Select the first line in a data grid

Hi

After you have set up the DataGrid (binding etc.) obey a statement like

 set myDataGrid::SelectedIndex  to  -1

In SelectionChanged event code

 If myDataGrid::SelectedIndex  < 0

    exit method

end-if.

Freundliche Grüsse

Werner Lanter

Hello Werner,

I tried your solution but does not work.

What happens to me is that when I select the first line does not generate the dgridClientes_SelectionChanged event.

Only when I select another any and then the first line is it works.

Do you aave you another idea?

Best Regards

Alberto Ferraz

Is the first row selected after loading the window, background light-gray or white? It should be white indicating no row selected. It is important that you set SelectedIndex to -1 as the last statement.

Werner Lanter

Hi,

Already introduced the Set statement dgrid Customers::SelectedIndex to -1 in the program (as you suggested)..

It seems that does not accept the -1 because putting SelectedIndex to -1 or SelectedIndex to 0 causes the same effect (The first line appears selected).

If you SelectedIndex to 1 appears selected the second row and so now I can just select the first line.

I look forward more suggestions.

Thanks

Alberto Ferraz