ADAdministrator Syncfusion Team March 18, 2004 12:23 PM
Those borders on headers are actually drawn as part of the cell as a 3-d effect that gives them a button appearance. You can turn it off grid-wide by setting this property
this.gridDataBoundGrid1.Properties.Buttons3D = false;
If you want to do something cell by cell, you will have to change the celltype (maybe to Static) by setting grid.BaseStylesMap["Column Header"].StyleInfo.CellType. You would do the same for "Row Header" and "Header" (top-left cell).