Thanks. Worked like a charm.

Hmmm... I tried the above proposal to disable column sorting.

 The sorting is indeed disabled, but when clicking a column header, the entire column is marked. I'd like to disable the sorting and avoid marked columns. Is there away to achieve this.

 Kind regards, darhlin 

When you say the column is marked, are you meaning that the entire column is selected or highlighted or are you meaning that the column header itself is selected? I ask as I have grids where I have both happening.

Cheers
Jason

To disable column sorting when user click a column,

set to Event UltraGrid "BeforeSortChange" a Code:

e.SortedColumns.Clear(); //This code disable sort on every column in the ultragrid

Have Fun :)

Hi Felix, 

I don't think this is possible. A double-click includes two clicks. So the control has no way of knowing that the first click is eventually going to be a double-click.

Hi,

 I want to disable colum sorting when double click only. but I need sorting when single click event.

 could it solve? How can it possible? please help me.

Thanks for your helps.

Thanks and Regards

Felix G.

Hi Pradeep,

There's no way to set the SortIndicator on a group of columns all at once. You would have to loop through the columns and set the SortIndicator on each one individually. 

If you want to change what happens when use changes the sort indicator by clicking a column header, then what you would do is handle the BeforeSortChange event of the grid. In this event, you can example the current sort indicators on each column and see what is changing, then do whatever you want - such as adding additional sorted columns. 

 Hi,

I have one more problem.How to give sort indicators to all the columns, when i click on one column header. When i click on 1st column header, sort indicators should be given to all the columns, sorting should be done based on this.

Regards,

Pradeep.