Hidden columns shown on columnheader-divider doubleclick

Hi there,

I'm using Syncfusion 4.302.0.30 and a gridcontrol.

I'm hiding columns with the following statement (after the grid is initialized):

this.gridControl1.Cols.Hidden [ 2 ] = true; // hide column 2

This works fine.
However, if I doubleclick the columnheaderdivider at column index 1 (right side) the hidden column appears again?

This is bad. What am I doing wrong?
A hidden column should be ALWAYS hidden, whatever the user triggrs via the UI.

I attached a sample which illustrates the issue.

Yours

Christian Teufel


GridResize.zip

This behavior is by design. If you want to disable it, you can handle the ResizingColumns event and cancel the DoubleClick.


private void gridControl1_ResizingColumns(object sender, GridResizingColumnsEventArgs e)
{
if(e.Reason == GridResizeCellsReason.DoubleClick)
e.Cancel = true;
}


>This behavior is by design. If you want to disable it, you can handle the ResizingColumns event and cancel the DoubleClick.


private void gridControl1_ResizingColumns(object sender, GridResizingColumnsEventArgs e)
{
if(e.Reason == GridResizeCellsReason.DoubleClick)
e.Cancel = true;
}



Thanks.

Is it possible to autosize the corresponding column to fit the cell text length on divider doubleclick?

Yours

Christian.

Hi Christian,

Please refer to the below forum thread for more details.
http://www.syncfusion.com/support/Forums/message.aspx?&MessageID=38063

Best Regards,
Haneef