Setting Style for range of Columns

[Vivek]

hi,

How would i set some property lke (back color, width, type ..) for a range of columns?

Thanks

[Administrator]

In a GridControl, you can use grid.ChangeCells passing in a GridRangeInfo object and a style.

In a GridDataBoundGrid, you will have to loop through either grid.GridBoundColumns collection or the grid.Binder.InternalColumns collection, changing the GridBoundColumn.StyleInfo object for each column you want to change.

[Vivek]

Thanks i tried few things and working fine.

I am having problem to do the following.

Q1
How would I change column width for a range of columns? I really don’t see any property in GridStyleInfo object.

Q2
I am trying to put a “solid” black line at the top of some cell and using following code

GridStyleInfo style = new GridStyleInfo();
style.Borders.Top.Style = GridBorderStyle.Solid;
style.Borders.Top.Color = Color.Black;
style.Borders.Top.Weight = GridBorderWeight.Thick;
programGrid.ChangeCells(GridRangeInfo.Cells(1, 1, 1, 5), style);

But I am getting the following error messages:

''Syncfusion.Windows.Forms.Grid.GridBorder.Weight'' cannot be assigned to -- it is read only

How should I do that?

Please do reply!

Thanks

[Administrator]

1) this.gridControl1.ColWidths.SetRange
2) Instead of

style.Borders.Top.Style = GridBorderStyle.Solid;
style.Borders.Top.Color = Color.Black;
style.Borders.Top.Weight = GridBorderWeight.Thick;

try

style.Borders.Top = new GridBorder(GridBorderStyle.Solid, Color.Black, GridBorderWeight.Thick);