4 replies to this topic

[leonidus]

Hello.

Please help me. I need to select some column for delete all values in each rows. Is it possible in TNextGrid?

[Boki (Berg)]

Hi,

I am not sure what you need. You may simply select cell and then use for loop to delete all values where X = SelectedColumn property.

[leonidus]

I want to give an opportunity to user select some column and press "Del" like in Excel. If you in Excel click on column header you select full column and you can for example clear all cells.

[Boki (Berg)]

Hi,

This is unfortunately not possible. But you may use OnCellColoring event to change color of all cells in selected column.

Inside OnSelect event you refresh column and then inside OnCellColoring set CellColor var parameter.

Best regards

[leonidus]

Ok, thanks!