I need to place a DevExpress combo edit where the drop-down is a TreeView. DevExpress has a bunch of partial explinations of this, but no complete source. Anyone have a sample?
The solution is to use a PopupContainerEdit control. To do this you also create a PopupContainerControl, put a TreeView in the PopupContainerControl (set to fill size) and then have the PopupContainerEdit.Popup point to the PopupContainerControl.
Full source at DevExpress combo box with a TreeView dropdown
Related
How to add control(combobox, checkbox, radio, button ...) in cell of devexpress spreadsheet ?
Thank you !
If you are using a WinForms XtraSpreadsheet control - take a look at the example on the DevExpress site. It describes how to display custom controls instead of the standard cell editor.
I am developing a web application. I used ajax Update panel & under update panel I used gridview for displaying data. In gridviews edit template I used three Obout ComboBox Control(third party) and bind the data from database.for moving one control to another controls I am using tab key.I used tab key from one combobox its move on second combobox when its move then it is displaying list window of combobox it wont disappear after I go to next control and also when I save the data it well display list of comboxBox.
For example of marked comboBox I attached two images
1)”” when I move one comboBox to another comboBox it is displaying list
2)”” when I save the data it is displaying list window of comboBox.
But when I remove the update panel it won't display such list after focus is moved.
Note:When I use mouse to move one comboBox to another comboBox, list window of ComboBox wont come on screen.
VS:2010
Code-Behind:VB.net
Obout Suite Version:3.5
using obout comboBox property openOnfoucs="false" , solved the problem. It does not display list window when focus moved to another control.
I want to add a addtional value "ALL" into devExpress grid pager dropdown.Default display following setting
<PageSizeItemSettings Items="10,20,50,100" Visible="True">
</PageSizeItemSettings>
I want to add one addition value All into PageSizeItemSettings dropdown.When i clicked on All it should display all the table row. How can i do this?
I got the solution related display All option in pager.
I am using a Telerik grid with a DetailView.
I have the grid rendering correctly, but I was wondering if there is a way to collapse/expand all rows programatically using Java Script?
It works if I do it manually one by one, but I would like to offer a master expand/collapse button for all rows.
Found a solution here:
http://www.telerik.com/community/forums/aspnet-mvc/grid/expand-collapse-all-detailviews-in-a-grid.aspx
Please can anyone give me solution.
Here is the problem.
Am passing a datatable as datasourse to a rad grid. The coumns of datatable are autogenerated depending on the data. So, I did nt added the itemtemplates for the rad grid. in the aspx page.
How i should make each cell as editable as well I want give rad tool tip for every cell.
Please help me in this problem
Regards,
Bharath
To make the grid cells editable, simply add EditCommandColumn in the grid (either auto-generated or declarative). To add tooltips, use this approach and include RadToolTipManager on the page with AutoTooltipify property set to true.