LookupEdit clear selected value
Feb 15, 2017 ... The user can press Ctrl + Delete to clear the value, but that is not intuitive. For most other combo box controls, you can press the delete key or backspace to ...
Clearing a text in a LookUpEdit control
Feb 27, 2012 ... Yes. Just handle the KeyDown event and set the control's EditValue to null if the DELETE key is pressed, as demonstrated in Svetlana's solution ...
How to clear the LookUpEdit
Jul 15, 2014 ... One of the ways to solve this issue is to use LookUpEdit's NullValueButton and set the NullValueButtonPlacement property to “EditBox” to show the button in ...
How to clear AutoFilterRow in LookUpEdit
Aug 9, 2013 ... I have an LookUpEdit with a PART_GridControl template which contains persons. The user will try to find, with the AutoFilterRow in the popup, a specific person.
How to clear an edit value in LookUpEdit
Jun 2, 2016 ... The most possible cause of this behavior is that the popup window is closed in the Immediate mode. In this case, the editor's edit value will be reset back.
Clear a LookupEdit Datasource and EditValue
Jul 27, 2011 ... The combo is successfully populated when the form loads. When the user clicks a button I want the form to do something, then clear the combo of ...
How to clear selected item in LookUpEdit
Jul 17, 2018 ... I would like to clear SelectedItem from LookUpEdit, but I would like to do it whenever a filter is applied. This works as expected with a standard ItemsSource.
Adding a 'clear' button to a LookUpEdit subclass
Jan 15, 2018 ... Here's a screenshot of what I'd like to achieve. As soon as I put the clear button on the left (by adding it before calling 'CreateDefaultButton ...