We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy.
Unfortunately, activation email could not send to your email. Please try again.

TableControlCellDoubleClick Event - value from parent group?

Thread ID:





29855 Jun 4,2005 01:09 AM Jun 4,2005 06:56 AM Windows Forms 1
Tags: GridControl
Administrator [Syncfusion]
Asked On June 4, 2005 01:09 AM

I''ve got a GridGroupingControl bound to a hierarchical dataset. There are 3 group levels. I''ll call them levels 1, 2, and 3, where level 1 is the top level, and level 3 is the bottom level. When a user double-clicks a row in the last group (level 3), how do I obtain the current value from the corresponding parent group (level 2)? Thanks, s.s. P.S. Is there a KB article or other documentation that provides an overview of the object hierarchy in a grid grouping control? I keep getting confused when trying to traverse it. Just when I think I know what TableControl.Table.CurrentElement.ParentElement is supposed to return, I find out I''m wrong again!

Administrator [Syncfusion]
Replied On June 4, 2005 06:56 AM

To get the record from the parent node of the double click cell, try:
private void gridGroupingControl1_TableControlCurrentCellControlDoubleClick(object sender, GridTableControlControlEventArgs e)
	GridCurrentCell cc = e.TableControl.CurrentCell;
	GridTableCellStyleInfo style = e.TableControl.Model[cc.RowIndex, cc.ColIndex];
	GridRecord rec = style.TableCellIdentity.DisplayElement.ParentTable.CurrentRecord as GridRecord;
	if(rec != null)
		object o = rec.GetData();//retrieves the object in the row 
		//if you are using DataTables, you can cast it to a DataView
		Console.WriteLine(((DataRowView)o)[1]); // 2nd col in dataview


This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.