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private void dtg_SelectionChanged(object sender, EventArgs e)
{
if (this.dtg.CurrentCell == null)
{
return;
}
...
}
private void datagridview1_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex > -1)
{
this.datagridview1.Rows[e.RowIndex].Selected = true;
}
}