private void TextBox_KeyUp(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
e.Handled = true;
if (_fromRowEnter)
{
_fromRowEnter = false;
return;
}
else
{
tbx_filter.SelectAll();
tbx_filter.Focus();
return;
}
}
if (e.Key == Key.Down && ReservesGrid.SelectedIndex + 1 < ReservesGrid.Items.Count)
{
ReservesGrid.SelectedIndex++;
var cell = PosTools.GetCell(ReservesGrid, ReservesGrid.SelectedIndex, 3);
// ReservesGrid.CurrentCell = new DataGridCellInfo(ReservesGrid.CurrentItem, ReservesGrid.Columns[0]);
var tbx = PosTools.GetChildOfType <TextBox>(cell);
tbx.Focus();
// tbx.SelectAll();
}
else if (e.Key == Key.Up && ReservesGrid.SelectedIndex > 0)
{
ReservesGrid.SelectedIndex--;
FocusSelectedItemText();
}
e.Handled = true;
}
public void FocusSelectedItemText()
{
if (ActiveGrid == ReservesGrid1)
{
return;
}
if (ActiveGrid.SelectedIndex >= 0)
{
var cell = PosTools.GetCell(ActiveGrid, ActiveGrid.SelectedIndex, 3);
var tbx = PosTools.GetChildOfType <TextBox>(cell);
if (tbx != null)
{
tbx.Focus();
}
}
}
private void ReservesGrid_OnKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
e.Handled = true;
if (ActiveGrid.SelectedIndex >= 0)
{
var cell = PosTools.GetCell(ActiveGrid, ActiveGrid.SelectedIndex, 3);
var tbx = PosTools.GetChildOfType <TextBox>(cell);
if (!tbx.IsFocused)
{
_fromRowEnter = true;
FocusSelectedItemText();
}
}
}
}
