/// <summary>
/// Erlaubt das Paging des Datagrids
///
/// Author: GeorgSchmid, Antonios Fesenmeier
/// </summary>
private void ChangePagingBar()
{
//Alle Buttons aktivieren
this.parentToolbar.pagingBar.firstButton.IsEnabled = true;
this.parentToolbar.pagingBar.prevButton.IsEnabled = true;
this.parentToolbar.pagingBar.nextButton.IsEnabled = true;
this.parentToolbar.pagingBar.lastButton.IsEnabled = true;
//Label der PagingBar aktualisieren
this.parentToolbar.pagingBar.fromBlock.Text = _DataGridPaging.GetStart().ToString();
this.parentToolbar.pagingBar.toBlock.Text = _DataGridPaging.GetEnd().ToString();
this.parentToolbar.pagingBar.totalBlock.Text = _DataGridPaging.GetTotal().ToString();
//Nur Buttons zulassen, die möglich sind
if (_DataGridPaging.GetStart() == 1 || _DataGridPaging.GetStart() == 0)
{
this.parentToolbar.pagingBar.firstButton.IsEnabled = false;
this.parentToolbar.pagingBar.prevButton.IsEnabled = false;
}
if (_DataGridPaging.GetEnd() == _DataGridPaging.GetTotal())
{
this.parentToolbar.pagingBar.nextButton.IsEnabled = false;
this.parentToolbar.pagingBar.lastButton.IsEnabled = false;
}
}
