private void InitColumns(ObservableCollection <DataGridColumn> columns)
{
if (null == columns)
{
return;
}
if (this.MainDataGrid.Columns.Count > 0)
{
return;
}
foreach (var item in columns)
{
switch (item.DisplayIndex)
{
case 999:
this.MyListName = item.Header.ToString();
continue;
case 998:
this.MainDataGrid.FrozenColumnCount = System.Convert.ToInt32(item.Header);
continue;
default:
this.MainDataGrid.Columns.Add(item);
break;
}
}
this.MainDataGrid.UpdateLayout();
string previewType = "";
ComDataGridColumnSet.ReadDataGridColumnInfo(this.MyListName, this.MainDataGrid, out previewType);
}
void MainDataGrid_ColumnHeaderDragCompleted(object sender, System.Windows.Controls.Primitives.DragCompletedEventArgs e)
{
ComDataGridColumnSet.WriteDataGridColumnInfo(this.MyListName, this.MainDataGrid);
}
