private void UpdateColumn(int col)
{
SpreadsheetColumn column = grid.Columns[col] as SpreadsheetColumn;
column.Binding = new Binding("[" + col + "]");
if (data.columnDatas[col].HasCustomLabel())
{
column.Header = data.columnDatas[col].label;
}
else
{
column.Header = "";
column.Header = GetColumnName(col);
}
column.IsReadOnly = data.columnDatas[col].HasExpression();
}
public void AddColumn(int?col)
{
int colIndex = (col.HasValue ? col.Value : (grid.Columns.Count));
SpreadsheetColumn column = new SpreadsheetColumn()
{
Binding = new Binding("[" + colIndex + "]"),
Header = GetColumnName(colIndex),
HeaderStyle = (Style)this.Resources["HeaderStyle"]
};
grid.Columns.Insert(colIndex, column);
// update the columns binding and header
for (int i = colIndex + 1; i < grid.Columns.Count; ++i)
{
UpdateColumn(i);
}
//grid.Items.Refresh();
}
