protected virtual void OnItemSourceChanged(DependencyPropertyChangedEventArgs e)
{
DataTable table = e.NewValue as DataTable;
this._itemSource = table;
if (!string.IsNullOrEmpty(_dataField))
{
if (table != null)
{
var componentFiller = new ComponentFiller();
componentFiller.FillComboxBox(table, _dataField, ref this.KarveComboBox);
}
}
}
private void OnDataFieldPropertyChanged(DependencyPropertyChangedEventArgs e)
{
_dataField = e.NewValue as string;
if (_itemSource != null)
{
if (!string.IsNullOrEmpty(_dataField))
{
DataColumnCollection collection = _itemSource.Columns;
if (collection.Contains(_dataField))
{
ComponentFiller componentFiller = new ComponentFiller();
componentFiller.FillComboxBox(_itemSource, _dataField, ref KarveComboBox);
}
}
}
}