Radcombobox multiselect. Set "Selected Item" in multiselect RadComboBox.

Radcombobox multiselect As a side note, MultiSelect widget is scheduled for the next official release of Kendo UI and I will suggest you wait for it. \ Also I want to change EmptyMessage and RadComboBox errow icon, if possible. Drag Apr 20, 2010 · Multi select for the combobox. An eventArgs parameter containing the following method: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Hello Zin-mar, Text is the string that the user sees for the item in the drop-down list while Value is the value associated with the item which determines the value of the combobox SelectedValue property when the item is selected. newbie. Read more, in the Selection Box Template article. Need a MultiSelect to edit Grid records in the EditForms? Editing RadGrid columns using RadMultiSelect component would not work using the same approach as with the DropDown Components like asp:DropDownList, RadDropDownList, and Apr 9, 2012 · RadComboBox MultiSelect Issue. Oct 27, 2021 · Hello Robert, Thank you for explaining the use case in details. OnClientKeyPressing occurs when a RadComboBox item is selected and the user presses a key. Start Free Trial Key Features Rad combo box multi select checkboxes text? Ask Question Asked 9 years, 2 months ago. Two options are available to preselect a value in a RadComboBox when nested in a RadGrid EditTemplate: If you populate RadComboBox with Jan 6, 2025 · When you select an agency name from the combo box, the SelectedItem property returns the Agency data item that corresponds to the selected Name. Nov 13, 2024 · Themes. Mar 29, 2017 · SelectedItems property of RadComboBox is read-only as it is inherited directly from the MultiSelector class, that's why it cannot be bound to a property in the ViewModel. Mar 25, 2011 · Find answers to Multiselect combobox from the expert community at Experts Exchange Oct 8, 2015 · I am using a Telerik radGrid with batch editing functionality. Bala. Add a comment. SelectedValue = "123" Edit : Also I am setting value on post back in Nov 22, 2014 · RadComboBox Multi-Select Checkboxes. I am afraid that the server-side Templates are not supported when you use a Web Service to populate RadComboBox with Checkbox enabled - Showing only first checked Item even I select different item. Grid This is a migrated thread and some comments may be shown as answers. 3 Answers 581 Views. ComboBox Type telerik:RadComboBox}, Mode=FindAncestor}, Path=DataContext. One of the template column has a filter with multiselect radcomboBox. Using the SelectedIndex. 0 for Multiselect RadComboBox but it doesn't show the checkboxes. How to bind TextBox text to RadListBox. Use the Jan 13, 2025 · New to Telerik UI for ASP. Please let me know if it is possible to create a RadComboBox with multi selection via checkboxes, while populating the combobox via a SqlDataSource. Dec 11, 2024 · Clear RadComboBox. The CheckAllCheck receives one argument which indicates whether the check all check box is Jan 15, 2021 · Create a ASP. You can embed any content inside a RadComboBox template, including HTML markup and ASP. For example: Editing Company X ComboBox shows 20 potential employees (entire universe of the Employee entity) Employees can be selected, and the child relationship between Company -> Employee (1 to many) are updated during \n. RadMultiSelect is available as of R1 2020 and it is a server-side WebForms wrapper over the MultiSelect for Kendo UI for jQuery widget. NET AJAX has changed because of evolving to the ASP. I have seen demos for multiselect combobox but they have static columns in RadGrid. All of the client-side properties and methods' names have changed along with several server API changes. Stefan. Usually this scenario can be created using the control ItemTemplate – as is demonstrated here. Two options are available to preselect a value in a RadComboBox when nested in a RadGrid EditTemplate: If you populate RadComboBox with data using ASP. Value = "SelectAll"; //Add it as the last item myComboBox. Rank 1 Jul 3, 2014 · I have created filter with multiple check boxs using RadComboBox in RadGrid. Text = "Select All"; myItem. Rank 1. You can you use either automatic or manual Server-Side Load On Demand. Posted on: 13 Sep 2021 10:43. NET AJAX? Start a free 30-day trial Edit Grid columns with MultiSelect Description. I want to save all multiple selected values of combobox on BatchEditCommand  · So, I have a RadComboBox with a list of checkboxes that appear to be for no values. 1 Answer 461 Views. furthermore, if this functionality has been provided out of box or not yet Apr 25, 2014 · Hi I am using a multiselect radcombobox where i am binding the data dynamically at code behind. NET AJAX? Start a free 30-day trial CheckAllCheck. Telerik has Jan 13, 2025 · New to Telerik UI for ASP. Hello all, RadComboBox combo = (RadComboBox)filterItem. Cancel 0. You can change the ComboBox background color, style the control’s dropdown box and modify the clear and dropdown buttons. NET Ajax framework and Telerik. RadComboBoxItem myItem = new RadComboBoxItem(); myItem. To change the way the drop-down list appears or disappears, use Animations. This article explains about the methods of the RadComboBox client-side object. How can you access the other column details of RadCombobox like City, Title column values in code behind. In addition, you can change the placeholder text color and the highlighted text color. NET data source component, including EntityDataSource, LinqDataSource, SqlDataSource, XmlDataSource, ObjectDataSource, SiteMapDataSource, etc. You can add items to the Telerik UI for ASP. This lets you bind RadComboBox to multiple data sources or use both Hi Yash, As I understand – you want to implement RadComboBox with LoadOnDemand via Web Service and implement a multi select scenario. Apr 16, 2010 · and the Multiselect checkbox in One page. My combobox is databound, and has a "Select all" as a first item in the itemcollection. It is only displaying the text just like normal dropdown. NET web site project. NET AJAX? Start a free 30-day trial RadComboBox Object. When we select options in Radcombobox and close the drop down and open it again, the selected items should be on top position in display order (Change position) and once it is deselected, it should set at same position as it was earlier. The value of this property is  · MultiSelect ComboBox SelectionBoxTemplate binding issue. ; search—Searches the data source for the Thư viện trường TH Phong Vân tổ chức quyên góp sách năm học 2022 - 2023 Tác giả: TIỂU HỌC PHONG VÂN Nhà xuất bản: Các nhà xuất bản khác Nguồn: TH Phong Vân (Phòng GD&ĐT Ba Vì) HOẠT ĐỘNG LUÂN CHUYỂN SÁCH Jan 13, 2025 · To change the overall look and feel of RadComboBox, set the Skin property. 1. Right Click->ADD->ADD NEW ITEM Add the WebForm, named : Nov 13, 2024 · Selection. Adding a row to Radlistbox having ItemTemplate from client side. Adding dependency properties and other objects in the code behind of the user control. I want to avoid the Postback when i am not selecting any value. Cat Cheshire. Set this property to true if the server needs to capture the selection\nas soon as it is made. The multi selection combo box is a WPF custom control with multiple item selection capabilities, along with customizable Jan 13, 2025 · WebForms MultiSelect Overview. Telerik has removed the RadComboBox MultiSelect Issue. Hi, I have Question related to RadComboBox with multiple checkBox option I have a RadComboBox in which it has Multiple Items with Multiple No not like that, i am using multi select drop down list, and filling that from data base values, if i give radcombobox. NET AJAX ComboBox declaratively, programmatically or via the Design-Time Wizard. NET New to Telerik UI for ASP. set_enabled—Enables or disables the widget. The Combo in Grid online example demonstrates how to load the ComboBox Items on demand in the RadGrid edit form. The RadComboBox client API allows for complete control over the client object, giving the developer the opportunity to set the behavior of the control depending on the scenario. However, because the SelectedValuePath of this RadComboBox is set to agency phone, the SelectedValue is set to the Phone property of the Agency business object. Mar 18, 2013 · All these together form our custom multi-select combobox control. RadMultiSelect is a server-side WebForms wrapper over the MultiSelect for Kendo UI for jQuery. Need a MultiSelect to edit Grid records in the EditForms? Editing RadGrid columns using RadMultiSelect component would not work using the same approach as with the DropDown Components like asp:DropDownList, RadDropDownList, and RadComboBox. ; close—Closes the widget popup. The CheckBox support of RadComboBox is added in version 2011 Q2. One possible approach you could use is to extend the functionality of RadComboBox by using an attached property and add the desired items to the SelectedItems collection of Jun 21, 2011 · I have added custom template columns dynamically. May 23, 2017 · I have a RadComboBox in WPF that is set to allow for multiple selection. I just now realized that this is 6 days ago · . UI 2011. Notifications You must be signed in to change notification settings; Fork 56; Star 182. Jan 13, 2025 · New to Telerik UI for ASP. ; set_readOnly—Toggles the readonly state of the widget. Mike . We have implemented Radcombobox for multiselect drop-down. SelectedMembersText}" /> </DataTemplate> Please test it and let me know if it works for you. Hi, I am using a RadComboBox with checkboxes set to "true' . However, in Edit Mode there is NO Jan 2, 2017 · Hello Everyone, My requirement below : When user selects multiple checkbox it will appear in Combo Box itself. Programmatic binding to May 19, 2011 · RadComboBox does not support multiple selection. To enable this functionality, you have to set the AllowMultipleSelection Please have a look into the code snippet to insert the Selected Item of RadComboBox into DataBase on RadButton OnClick event. This feature is in our plans, but I am afraid it is still far from completion. String text. 40 in . Rich API and comprehensive set of events for full control over client-side operations with persistence on the server. RadComboBox Binding Selected Value. Submit comment. Zeyad. When I select an item, I need to go through and either a) select other items or b) highlight other items with a changed back color. Before then, this Multiple Selection. However if I am adding items in radcombo at UI side, I am able to get CheckedItems. I send the value of combobox as comma separated to the database as (1,2,3,4). Currently when I have closed the Drodpdown without selecting any value my screen is getting postback. By default, the content of the items will be set to the value returned by the ToString() method of the underlying business objects. RadComboBox changing selected item when clicking on other parts of page. so can you help to simplifiy the flow when there as many multi-select combobox. Sep 20, 2013 · RadComboBox Multi-select with unsupported Filter. When I click on one of the 'blank' items, the actual item text is reflected in the RadComboBox's input field. please look into my attached scree shot for clear understand. Considering the DisplayMember property, the respective value from the assigned DataSource collection is displayed in the editable part when a certain row from the pop up grid is selected. The control's client-side API is not Jan 18, 2019 · RadComboBox with enabled CheckBoxes; Kendo UI MultiSelect widget with templates; Regards, Peter Milchev Progress Telerik Get quickly onboarded and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers. RWS / Multiselect-ComboBox Public. When the user is in Insert Mode, the event only fires after another control causes postback OR when he/she uses the Insert or Cancel commands. Feb 23, 2011 · Multiple MultiSelect RadComboBox in one page,only one works. Cancel Answer this question. The control provides a rich set of advanced features which As of R1 2020, the Telerik UI for ASP. 3 Answers 107 Views. To review, open the file in an editor that reveals hidden Unicode characters. It is now the natural choice for search boxed Sep 6, 2009 · Multi select treeview in RadCombobox. This topic will go through the provided by the ComboBox API related to item/items selection. Unlike the usual I have a radcombobox with AllowMultipleSelection set to true. I got my multiselect radcombo to work. I can manually select multiple items and I can get the set of selected items but I can't figure out how to programmatically select multiple items. You can access this array using syntax like this: Telerik. Solution. FindControl("RadComboBoxGrades"); Apr 9, 2009 · Radcombobox with multiple selection using checkboxes. NET MAUI ComboBox Selection. 1. MultiSelect MultiColumnComboBox AutoCompleteBox Color Picker ComboBox RadComboBox fully supports checkboxes, which are displayed next to the RadComboBoxItems. You can find a list below. UI suite. NET AJAX is a flexible drop-down control for ASP. Trey. ComboBox This is a migrated thread and some comments may be shown as answers. StartsWith - returns all items Jan 13, 2025 · New to Telerik UI for ASP. Disable selection from Radcombobox list of values. If you wrap it in a RadAjaxPanel instead of doing a postback it will refresh only the RadComboBox. RadComboBox set number of items to display. 28 Answers 774 Views. Hi, I have Question related to RadComboBox with multiple checkBox option I have a RadComboBox in which it has Multiple Items with Multiple Oct 12, 2023 · RadComboBox offers a flexible styling API that you can use to enhance the look and feel of your app. Bala asked on 22 Nov 2016, 06:06 AM. If a user clicks to the right of the checkbox label, the label text is selected and inserted into the combobox, even though the checkbox is not checked/unchecked. How can i access the combo selected value on post back due to save buton click. Amit. Contains - returns all items which Texts' values contain the searched text as a substring:. I hope it would help you to achieve the desired behavior. Telerik Ajax RadCombobox CheckAllCheck Event not found. Web. Items. gistfile1. Considering the DisplayMember property, the respective value from the assigned DataSource collection is displayed in the editable part when a certain row from the pop up This article shows how to select multiple items in radcombobox and to get these selected values at server side. There is a rad button too on the page. MultiSelect RadCombobox - Display comma separated selected items – client side javascript Raw. g. All the columns are dynamically created. The event handler receives two parameters: The instance of the combobox firing the event. NET AJAX - telerik/ajax-docs RadComboBox fully supports templates. This article explains how to reset / clear RadComboBox. NET applications. ComboBoxes. RadAutoCompleteBox is designed to take away the burden of auto completion from the RadComboBox. Rob asked on 10 Feb 2020, 02:32 PM. _dropDownHeight where combo is the clientside object of RadComboBox. Since RadMultiColumnComboBox is a compound control, it uses the theming of RadGridView. net framework 4. Add(myItem); //OR /Add it as the first item myComboBox. 0. 413. Put some effort in asking question. If you are not getting all the checked items in the input field this could be due to the implemented custom logic. Aug 25, 2021 · Please add down arrow to multi-select dropdown similar to combobox or dropdownlist. Jan 13, 2025 · Single/Multi select (checkboxes) Multi select: Templates: Server/client templates. This lets you bind RadComboBox to multiple data sources Apr 14, 2009 · Hi again, On a related matter. NET MAUI ComboBox enables the app users to quickly select item/items from the dropdown list. Nov 12, 2014 · Hi, I am trying to filter the RadGrid [Grd_Url] using a RadComboBox [Cmb_Lst_Sel] which is inside "CommandItemTemplate". Alternatively, you can codelessly bind it to any ASP. Zeyad asked on 20 Dec 2013, 12:09 AM. As this is rarely the desired behavior, RadComboBox exposes a DisplayMemberPath property. For example, other controls on the Web page can be\nautomatically filled depending on the user's selection from a list control. Regards, Georgi Krustev the Telerik team Jul 23, 2013 · All these together form our custom multi-select combobox control. By setting AppendDataBoundItems to True preserves the items that are already present in RadComboBox. Postback should occur when i have selected any value for that i have made Autopostback=true. RadComboBox provides its own Load On Demand mechanism - the RadComboBox loads its Items when you open the DropDown for the first time and when you type any text in the input. Weird behavior while creation of two Telerik RadComboBox items programmatically. To try it out sign up for a free 30-day trial. . I tried following code but that works only if it is not a multiselect RadComboBox. The grid By default, RadMultiColumnComboBox allows single selection. Hello everyone, I created a web user control called MultiSelectDropDown using RadComboBox based on the Jan 13, 2025 · RadComboBox exposes an array on the client-side that contains all RadComboBox instances. To change the look of an individual item in RadComboBox, use its CssClass property and set up the CSS styles as needed. Dec 20, 2024 · Public Documentation for Telerik UI for ASP. Dec 11, 2024 · Editing records using RadComboBox with CheckBox Support. By default, RadMultiColumnComboBox allows single selection. Dec 16, 2024 · Contains the text input logic of RadComboBox when the control is not editable. RadComboBox.  · Hi, How to implement multi select dropdown with checkbox filter in rad grid column with server side binding same as shown in below demo Telerik Grid Filter Template RadCombobox with multiple selection . if possible send me sample solution with dynamically created multiselect ComboBox. selectedvalue=2 the value should be checked in that combobox. Nov 21, 2016 · Cascading drop-down with radcombobox multi select through client side. No filtering is performed. On template column i am having a custom multiselect combobox (RadComboBox with CheckBox and Label inside ItemTemplate). We have been using RadComboBox with Multi-select, Filter, and MarkFirstMatch. NET AJAX. RadComboBox. Some properties and methods have been completely removed, while new ones have been added. select business days during Telerik RadComboBox for ASP. I am going to split the article into three parts now: Defining the styles and creating the XAML file; Adding dependency properties and other objects in the code Nov 5, 2012 · I have a radcombobox that is multiselect, using templates. Also it shows how to show selected value in radcombobox I need to get all the values selected by user in multi-select (Check-Box) drop-down on the server side. protected virtual bool HandleTextInput(string text) Parameters. Iron. First, we are going to create some sample objects with which to populate the RadGridView. RadComboBox databound not working fine for RadComboBox . This method is called from a TextInput event handler. I have a one grid inside of this grid have a one RadComboBox with multiselect option. Telerik RadListBox - how to default select some items? 0. The OnClientItemChecked client-side event occurs immediately after a particular item is being checked. Dec 19, 2013 · RadGrid multi-select not rebinding. 1 Answer 411 Views. 0 Answers 85 Views. The value in the RadComboBox is bound to a DataTable with the value and text both being linked to the same column. NET AJAX, a professional grade UI library with 120+ components for building modern and feature-rich applications. string[] items = new string[] {"1", "2" "3", "4"}; I am using a RadComboBox for multiselect of items,for that i have used a check Box and hiddenfield in ItemTemplate of RadComboBox,This RadComboBox is within a grid,my mark up is as follows &lt;asp: When you change the selection in the first RadComboBox - an asynchronous call is made through the RadAjaxManager instance on the page that has been configured to refresh the related combos. When SelectAll checkbox is outside RadComboBox everything is simple: Dec 7, 2020 · I Have dynamically generated RadGrid with Template columns. NET AJAX? Start a free 30-day trial Filtering. Thanks, Shinu. I use a list here to simulate the items that I wish to have marked on postback. 9 Answers 958 Views. However, in some cases, it may be required to allow multiple selection, e. Veteran. Fawad. DropDownHeight Unit. UI. Give Project name : ListBoxSample. Hot Network Questions QGIS startup script fails to set the project CRS Radgridview and RadComboBox with checkbox with multi select. Neha asked on 09 Apr 2012, 04:41 PM. Set "Selected Item" in multiselect RadComboBox. Amit asked on 07 Sep 2009, 04:35 AM. Apr 3, 2015 · For an example of multi-select filtering you could refer to the following Code Library: Multi-Selection RadComboBox for filtering grid; Another thing that I could suggest for such requirement is our built-in CheckList Jul 31, 2016 · It should perform faster than the current approach. When I set the style for Drop down checkbox to be AllowCustomText=true ,the empty message is coming and the user can enter everything in that combo box(One work around being disabling all the keypress in javascript code. With the R3 2016 release version of UI for WPF, multiple items can be selected from RadComboBox. have a RadTreeview Control embeded in RadCombobox. I am going to split the article into three parts now. The default value is 200 pixels. TreeView This is a migrated thread and some comments may be shown as answers. You should subscribe to some server-side event of RadTreeView - NodeClick for example. Which I dont want, and I dont want a custom validator either. count. ComboBox control has a support for single and multiple selection. open—Opens the popup. Simple create a new RadComboBoxItem and add it to the RadComboBox. ASPX: height by setting the properties combo. About RadMultiSelect for ASP. Add a Comment) 3 comments ADMIN. New to Telerik UI for ASP. Jan 13, 2025 · RadComboBox exposes the AppendDataBoundItems property (default False). Defining the styles and creating the XAML file. Rich and Extensible Client-side API. Its purpose is to specify a property of the source object to serve as the visual representation of Jul 7, 2009 · You can try the following approach to use multi-select treeview in dropdown (RadComboBox). For example Country RadComboBox will be populate country names that correspond to the current Continent RadComboBox selection and so on. For further information you can check the following help documentation Overview. If it doesn't work, I would like to ask you to share a sample project reproducing Sep 30, 2010 · The RadComboBox has a client event that updates the combobox text by looping thru the selected checkboxes and assigning a custom text. Feb 18, 2013 · Check this jsFiddle demo, which shows an attempt to create multi select dropdownlist. to handle when you have half dozen of multiselect combobox. ; toggle—Opens or closes the widget popup. What you have tried so far. 2 Answers 181 Views. When loading a window I want to set the selected items in that combo box from values obtained from a database. Its working fine but the problem is when I apply filter it rebinds datasource and all the check boxes are set to checked again, and I am loosing the applied filtered values. The filtering functionality is enabled through the Filter property. I have a RadCombo Box with checkboxes to allow multiple selection. The text from the corresponding TextCompositionEventArgs. Feb 10, 2020 · List of selected items in multiselect radcombobox. Neha. asp This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. Using this multiselect combobox dll in some other XAML application. But I can't seem to see how the values can be set if I set the ItemsSource to a string[] As an example. count = 0 at code behind. The event data is wrapped according to the MS AJAX conventions and the fields you can see in the underlying Kendo Widget are avaliable through a method like get_<fieldName>() Dec 10, 2010 · Hi Everybody! I have a RadComboBox inside a RadGrid's GridTemplateColumn, and I'm having problems when trying to use the RadComboBox's SelectedIndexChanged event. 2 Answers 278 Views. RadComboBox for ASP. The CheckAllCheck event does not fire unless the AutoPostBack property is True. Please note that this demo was created by comunity as a custom solution, which we do not support. selected value. System. CssClass property defines style for the input of RadComboBox. Top achievements. If you bind the RadComboBox using the DataBind method, all RadComboBox items are automatically cleared. similar to the approach in the Edit Grid columns with MultiSelect article. Jan 6, 2025 · Option 1: Set the DisplayMemberPath Property. _dropDownWidth and combo. Customize Empty Text. 1 Answer 217 Views. The ComboBox is part of Telerik UI for ASP. 1 Answer 95 Views. NET AJAX? Start a free 30-day trial ItemChecked. ComboBox for Xamarin enables the app users to quickly and easily select item/items fro a drop-down list. I tried to get From multi-column support to template support, anything you need in a drop-down can be rendered in RadComboBox. Jan 13, 2025 · Gets or sets a value indicating whether a postback to the server automatically occurs when the user changes the RadComboBox selection. You may use any other character that suits you. ASPX: < telerik:RadComboBox When the Radcombobox is set to allow multiple selections via the checkboxes, you must use each items checked property. -Shinu. Viewed 2k times " /> </Items> </telerik:RadComboBox> I am using rad grid AllowAutomaticUpdates="True" and everything works fine as long as the width of the radcombox is 650 px. Mike asked on 23 Feb 2011, 11:28 PM. On button click event I am always getting the CheckedItems. Now right click on Solution Explorer and Add new web page/form. Howevere I would like the user to only select a Dec 20, 2013 · Hi, I am using Telerik. When the widget is readonly it doesn't allow user input. Normally, editing the RadGrid using a ComboBox is a straightforward process. This will enable a multi select option. Note that although all visible items are checked, the CheckAll checkbox gets unchecked by this approach, which is expected, as Jan 13, 2025 · RadMultiSelect is a wrapper over the Kendo UI MultiSelect widget and so it exposes the client events and data it does. Hello, Pranay, The same approach can be implemented in a Form or anywhere the MultiSelect component is used. RadComboBox – drop-down containing items to choose from. See example below. This property can be used to allow automatic population of other controls on\nthe Web page based on a user's selection from a list. The CheckAllCheck event occurs when the check all items check box of the RadComboBox is changed. When multiple items are selected the textbox attempts to display all selections and after a certain length it The most commonly used RadMultiSelect client-side methods are: . Jun 28, 2010 · Hi, When RadComboBox has RadTreeView as template, it actually has only one item - the templated RadTreeView. Therefore, in order to make a theme for RadMultiColumnComboBox, you should change the styles for RadComboBox provides its own Load On Demand mechanism - the RadComboBox loads its Items when you open the DropDown for the first time and when you type any text in the input. The MultiSelect is part of Telerik UI for ASP. 5. The . When i select itmes in the combobox, sometimes it shows the number of items that iselected in the combobox and sometimes it does not show anything even after i selected items in the combobox. The following values could be assigned: None - this is the default value. Server controls can be places inside the server templates. OnClientSelectedIndexChanging occurs before the selected item is changed in response to a user action. Any direction welcome! What i was doing prior, was May 15, 2010 · There in Button1_click event only the SelectedText and SelectedValue of RadComboBox is accessed. 5 Answers 376 Views. 1 Answer 170 Views. Modified 9 years, 2 months ago. NET server controls, as well as other third party controls. Using coma " ," to separate items is just a personal preference. NET AJAX suite has the RadMultiSelect control that is a wrapper of the Kendo UI MultiSelect widget: You can use RadMultiSelect for I am using the following rad combobox in my rad grid edit form template: <telerik:RadComboBox ID="rcmbGroundPlan" runat="server" CheckBoxes="true" Text='<%#  · Is there any way we can set Selected Items or Checked Items in a multiselect RadComboBox ?. When the RadComboBox control has no selected item, a text will appear. Fawad asked on 22 Nov 2014, 10:11 AM. The RadComboBox has CheckBoxes enable and user can select multiple checkboxes. Specifies the delay in milliseconds after which the MultiSelect will start filtering dataSource. Declaration. The multi selection combo box is a WPF custom control with multiple item selection capabilities, along with Telerik and Kendo UI are part of Progress product portfolio. Resetting the combobox depends on the AllowCustomText property - if it is set to True then you can clear the combo by calling its ClearSelection() server method and resetting its Apr 20, 2012 · Hi, I am facing one issue related to RadCombobox MultiSelect Dropdown. I need to perform filtering based on the values selected in the multiselect radcomboBox. The ItemChecked event does not fire unless the AutoPostBack property is True as well as CheckBoxes property . 2. RadCombobox firing SelectedIndexChanged on every postback on IE. Nov 9, 2010 · Hello Paul Yerre, You can throw away the hard-coded ID by using a function that extracts the parent Item from the CheckBox element; then you can get the parent RadComboBox directly. We cannot promice a specific date for delivery of this feature right now, but most probably RadComboBox will not support multi-selection in Q1 2011. Regards, Helen the Telerik team Jan 13, 2025 · OnClientItemsRequested occurs immediately after the load-on-demand mechanism has bound new items to RadComboBox. Sincerely yours, Valeri Hristov Aug 4, 2012 · During entity edits/inserts, I would like to display a RadComboBox with checkboxes (multiselect) for child entities. The ItemChecked event occurs when the user checks a new item in the drop-down list. newbie asked on 09 Apr 2009, 08:25 PM. In general, RadComboBox provides read-only SelectedItems collection - this means that you can bind to the collection with one way binding ( you cannot replace it with new collection), still, you can add and remove items from it. Insert(0, myItem); EDIT RadComboBox exposes the AppendDataBoundItems property (default False). Jean-Christophe. Dec 11, 2024 · New to Telerik UI for ASP. Hi, I have used RadComboBox inside my DetailsView. If RadComboBox controls are embedded in another control, you can simply get these controls from the array using code like Example 2. NET AJAX? Start a free 30-day trial OnClientItemChecked. It operates on the client, displays a list of options and allows multiple selections from this list. NET AJAX? Start a free 30-day trial RadComboBox in RadGrid. There are two types of Load On Demand mechanisms - Server-Side and Web Service. Rob. That is why the SelectedIndexChanged event of RadComboBox will not be fired. The height of the suggestion popup in pixels. Trey asked on 20 Sep 2013, 11:34 PM. Apr 27, 2015 · If you set its AutoPostBack property to "true" if you check or uncheck an Item and then close the drop-down it will perform a postback. Progress is the leading provider of application development and digital experience technologies. Jean  · I've implemented basic solution when some checkbox outside RadComboBox is binded to IsAllSelected property of DataItems property of ViewModel and I'm trying to implement the same inside RadComboBox, when the first item of popup items is doing select/unselect all. To try it out sign up for a free 30 Jan 6, 2025 · The Selection Box part of RadComboBox is customized via the SelectionBoxTemplate, MultipleSelectionBoxTemplate and EmptySelectionBoxTemplate properties. I have a radcombobox and I'm trying to bind the selected value to data I'm pulling back from a table in my database. You could have Create a column with a RadComboBox editor which supports multiple selection. ugirc gmdubo yynp plicco bgcp ivsm xpxrd rjwtty fmdxqos cwojgsj