private void DataGrid_KeyUp(object sender, KeyEventArgs e)
{
DataGrid grid = (DataGrid) sender;
if(e.Key == Key.NumPad0 || e.Key == Key.D0)
{
foreach (DataGridRow row in grid.Items)
{
row.IsSelected = !row.IsSelected;
}
}
if( (e.Key >= Key.NumPad1 && e.Key <=Key.NumPad9)
|| (e.Key >= Key.D1 && e.Key <=Key.D9))
{
KeyConverter converter = new KeyConverter();
try
{
int select = (int)converter.ConvertTo(e.Key,typeof(int));
DataGridRow row = (DataGridRow)grid.Items[select];
row.IsSelected = !row.IsSelected;
}
catch (Exception)
{
}
}
}
void KeyDownHandler(object sender, KeyEventArgs e)
{
KeyConverter kc = new KeyConverter();
keyStrokes = keyStrokes + kc.ConvertTo(e.Key, typeof(string));
}
private void txtRg_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
KeyConverter kv = new KeyConverter();
if (e.Key == Key.Tab) return;
if ((char.IsNumber((string)kv.ConvertTo(e.Key, typeof(string)), 0) == false))
{
e.Handled = true;
}
}
