void AssociatedObject_GotFocus(object sender, System.Windows.RoutedEventArgs e)
{
if (AssociatedObject.Tag.IsNotNullOrEmpty())
{
StatusMessage.setStatus(AssociatedObject.Tag.ToString());
}
}
private void textBox_GotFocus(object sender, RoutedEventArgs e)
{
if (sender is TextBox)
{
TextBox tb = sender as TextBox;
if (tb.Tag.IsNotNullOrEmpty())
{
StatusMessage.setStatus(tb.Tag.ToString());
}
}
else if (sender is PasswordBox)
{
PasswordBox pwd = sender as PasswordBox;
if (pwd.Tag.IsNotNullOrEmpty())
{
StatusMessage.setStatus(pwd.Tag.ToString());
}
}
else if (sender is ComboBox)
{
ComboBox cb = sender as ComboBox;
if (cb.Tag.IsNotNullOrEmpty())
{
StatusMessage.setStatus(cb.Tag.ToString());
}
}
}
protected override void OnGotFocus(RoutedEventArgs e)
{
SelectionStart = 0;
SelectionLength = Convert.ToString(Text).Length;
previouseCellValue = Text;
if (Tag.IsNotNullOrEmpty())
{
StatusMessage.setStatus(Tag.ToString());
}
base.OnGotFocus(e);
}
private static void GridColumnFastEdit(DataGridCell cell, RoutedEventArgs e)
{
if (cell == null || cell.IsEditing || cell.IsReadOnly)
{
return;
}
DataGrid dataGrid = FindVisualParent <DataGrid>(cell);
if (dataGrid == null)
{
return;
}
dataGrid.UnselectAll();
if (dataGrid.SelectionUnit != DataGridSelectionUnit.FullRow)
{
if (!cell.IsSelected)
{
cell.IsSelected = true;
}
}
else
{
DataGridRow row = FindVisualParent <DataGridRow>(cell);
if (row != null && !row.IsSelected)
{
row.IsSelected = true;
}
}
if (!cell.IsFocused)
{
cell.Focus();
}
String statusmsg = "";
if (cell.Content is TextBlock)
{
TextBlock tb = cell.Content as TextBlock;
if (tb != null)
{
statusmsg = tb.Text;
}
}
else if (cell.Content is TextBox)
{
TextBox tb = cell.Content as TextBox;
if (tb != null)
{
statusmsg = tb.Text;
}
}
else if (cell.Content is ComboBox)
{
ComboBox cb = cell.Content as ComboBox;
if (cb != null)
{
statusmsg = cb.Text;
//DataGrid dataGrid = FindVisualParent<DataGrid>(cell);
cell.Dispatcher.Invoke(
DispatcherPriority.Background,
new Action(delegate { }));
cb.IsDropDownOpen = true;
}
}
if (cell.Content is ContentPresenter)
{
TextBlock tb = FindVisualChild <TextBlock>(cell);
if (tb != null)
{
statusmsg = tb.Text;
}
}
StatusMessage.setStatus(statusmsg);
}
