Header text setting speed issue

[Lan Mo]

Hello,
I used following code to set the header for 40 columns, it takes about 1.17second.
Any idea to speed up?
Thanks,

// this cost 1.17sec for 40 fields
this.gdBase.TableDescriptor.Columns[ColumnName].HeaderText=sFdesc;

[Administrator]

Are you doing anything else in your loop? Here is a sampl ethat sets 40 headers in about 50 milliseconds for me.

http://www.syncfusion.com/Support/user/uploads/GGC_HeaderText_8bf3cc1d.zip

[Lan Mo]

My loop is setting up the column lookup combobox besides the setting column header.
I tested my loop by comment the setting up column header line, it will save about 1.17 seconds.

Is there any layout property of grid, such as
suspendlayout() or beginupdate etc, could be set
up?

>Are you doing anything else in your loop? Here is a sampl ethat sets 40 headers in about 50 milliseconds for me.
>
>http://www.syncfusion.com/Support/user/uploads/GGC_HeaderText_8bf3cc1d.zip
>
>

[Administrator]

There are grid.BeginUpdate/grid.EndUpdate calls.

You also might try setting bfore you make your changes to ss it this helps.

grid.Table.TableDirty = true;