private void FillDataGrid()
{
GridTimeMeasurements.ItemsSource = _dt;
GridTimeMeasurements.IsFilterEnabled = true;
GridTimeMeasurements.RefreshData();
if (_dt.Rows.Count == 0)
{
GridTimeMeasurementsInfo.Content = rm.GetString("NoEntries");
btnTimeMeasurementDelete.IsEnabled = false;
btnTimeMeasurementAccept.IsEnabled = false;
}
else
{
if (_dt.Rows.Count > 1)
{
GridTimeMeasurementsInfo.Content = _dt.Rows.Count.ToString() + " " + rm.GetString("Entry");
}
else
{
GridTimeMeasurementsInfo.Content = rm.GetString("AnEntry");
}
btnTimeMeasurementDelete.IsEnabled = true;
btnTimeMeasurementAccept.IsEnabled = true;
}
}
private void GridTimeMeasurements_CheckEdit_Unchecked(object sender, RoutedEventArgs e)
{
this.Cursor = Cursors.Wait;
// Unmark
for (int i = 0; i < GridTimeMeasurements.VisibleRowCount; i++)
{
int rowHandle = GridTimeMeasurements.GetRowHandleByVisibleIndex(i);
GridTimeMeasurements.SetCellValue(rowHandle, GridTimeMeasurements.Columns["marked"], false);
}
GridTimeMeasurements.RefreshData();
this.Cursor = Cursors.Arrow;
}
private void btnTimeMeasurementDelete_Click(object sender, RoutedEventArgs e)
{
// Delete
Int32 _Count_Marked = 0;
DataTable _dt = (DataTable)GridTimeMeasurements.ItemsSource;
foreach (DataRow _dr in _dt.Rows)
{
if (_dr["marked"] != DBNull.Value)
{
if (Convert.ToBoolean(_dr["marked"].ToString()))
{
_Count_Marked++;
}
}
}
if (_Count_Marked > 0)
{
try
{
_dt = (DataTable)GridTimeMeasurements.ItemsSource;
while (_Count_Marked > 0)
{
foreach (DataRow _dr in _dt.Rows)
{
if (_dr["marked"] != DBNull.Value)
{
if (Convert.ToBoolean(_dr["marked"].ToString()))
{
_Count_Marked--;
_dt.Rows.Remove(_dr);
break;
}
}
}
}
}
catch
{
}
GridTimeMeasurements.RefreshData();
}
}
private void GridTimeMeasurements_CheckEdit_Checked(object sender, RoutedEventArgs e)
{
this.Cursor = Cursors.Wait;
// Clear marked flag
DataTable _dt = (DataTable)GridTimeMeasurements.DataSource;
foreach (DataRow _dr in _dt.Rows)
{
_dr["marked"] = false;
}
for (int i = 0; i < GridTimeMeasurements.VisibleRowCount; i++)
{
int rowHandle = GridTimeMeasurements.GetRowHandleByVisibleIndex(i);
GridTimeMeasurements.SetCellValue(rowHandle, GridTimeMeasurements.Columns["marked"], true);
}
GridTimeMeasurements.RefreshData();
this.Cursor = Cursors.Arrow;
}