I have set the AutoComplete feature for the RadCombobox and this feature while typing a single letter also triggers the selectionchanged. In my scenario, I want to decide after I finished searching for the element I need and then trigger the selectionchanged event. Is it possible?
3 Answers, 1 is accepted
0
Alek
Telerik team
answered on 09 Nov 2012, 02:50 PM
Hello Rajagopal,
You should use the properties CanAutocompleteSelectItems set to False and OpenDropDownOnFocus - to True to reach the described behavior.
You can also take a look at our new RadAutoCompleteBox control - setting its AutoCompleteMode property to Append might be suitable in your case. You can find more information about it following this.
Hi,
I have a radcombobox placed in a telerik RadGridView's column header and when I set the selectedIndex as 0 in .xaml, it is not triggering the selectionchangedevent through the command and command parameter while loading. But, when I changed the selection then it is triggering. Could you please let me know the way of firing the selectionchanged by setting the selectedindex or any other equivalent property?
We were able to reproduce the problem in a sample project and we found a workaround for the problem - if you could set SelectedIndex in the RadComboBox.Loaded event, the command is executed. You can find attached a sample project that workarounds the issue.