Conditional Row Formatting

[Terry]

Hi Guys,

I'm trying to set a thicker and coloured row line based on a value in the row (group). I've attached an image of what I'm trying to achieve.
Would any of you know be able to point me in the right direction for what I'm sure is a simple enough solution.

Many thanks

Terry

[Richard Slade]

Hi Terry, 

The best way in my view to do this would not be via RowFormatting but via RowPaint
You can learn more about RowPaint in this area of the docs. 

Here would be an example of painting a line on the top of a row that has an Id of 2

this.radGridView1.RowPaint += new GridViewRowPaintEventHandler(radGridView1_RowPaint);

private void radGridView1_RowPaint(object sender, GridViewRowPaintEventArgs e)
{
    GridDataRowElement dataRow = e.Row as GridDataRowElement;

    if (dataRow != null)
    {
        int value = (int)dataRow.RowInfo.Cells["Id"].Value;

        if (value != 2)
        {
            return;
        }

        Pen pen = Pens.RoyalBlue;
        Size rowSize = dataRow.Size;
        rowSize.Height -= 3;
        e.Graphics.DrawLine(pen, e.Row.Location.X, e.Row.Location.Y, e.Row.Location.X + rowSize.Width, e.Row.Location.Y);
    }
}

If this helps, please remember to mark as answer. If you need further help, please let me know
Thanks
Richard

[Krishna]

i need custom masking in winrad grid, like email address mask,allow 2 space and allow 3 hypen

[Boryana]

Hello Krishna,

Since your post is not related to the initial topic, I kindly ask you to open a new forum thread. For more information on using our Forums, please refer to http://www.telerik.com/community/forums/winforms/gridview/important-information-on-using-the-telerik-forums.aspx.

Thank you for your cooperation.

All the best,
Boryana
the Telerik team