private void ExpressionView_Ok(object sender, EventArgs e)
{
string expression = UnboundExpressionConvertHelper.ConvertToFields(columnContext, view.ExpressionString);
if (column is GridColumn)
{
(column as GridColumn).UnboundExpression = expression;
}
if (column is TreeListColumn)
{
(column as TreeListColumn).UnboundExpression = expression;
}
}
public void StartEdit(object columnObject)
{
SuspendLayout();
column = columnObject;
DestroyExpressionControls();
view = CreateExpressionControl();
Controls.Add(view);
string expression = string.Empty;
if (column is GridColumn)
{
expression = (column as GridColumn).UnboundExpression;
}
if (column is TreeListColumn)
{
expression = (column as TreeListColumn).UnboundExpression;
}
view.ExpressionString = UnboundExpressionConvertHelper.ConvertToCaption(columnContext, expression);
ResumeLayout();
}