custom grid cell with combo box

Hello, I have created a custom cell type that derives from the 'GridDropDownCellModel'. On drop down, I am displaying a user control that, among other things, has a combo box. When I use the .NET combo box and attempt to click on it, the whole popup disappears. I swapped out the combo box with your ComboBoxExt control (which I would prefer to use) and get similar issues. I know it has something to with only having one popup shown at a time, but all attempts to manipulate popup parents and so forth have been unsuccessful. Can you provide some direction? Thanks, Terry

Hi Terry, check out these knowledge base articles, especially the last one. http://www.syncfusion.com/KB/Tools/Tools_c28c.asp#q583q Let us know if that didn't help. Stefan

Thanks - this helped for a .NET combo box. Terry