DataGridView Winforms: FullRowSelect current cell still visible

I have one DGV with selection mode set to full ro开发者_如何学Pythonw select and selection backcolor set to yellow.

Although full row is selected but still I can see(and move) the selected cell because of a border around it.

How to get rid of that.

EDIT:It happens when TAB is used when a row is selected.

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try using

StandardTab = true

in the dgv properties