TXlsFile.CollapseOutlineNodeCol Method
Use this method to collapse a node of the outline. If the column is not a node (TExcelFile.IsOutlineNodeCol is false) this method does nothing. While this method allows a better control of the columns expanded and collapsed, you will normally use TExcelFile.CollapseOutlineCols(Integer, TCollapseChildrenMode) to collapse or expand all columns in a sheet.
Syntax
Unit: FlexCel.XlsAdapter
procedure TXlsFile.CollapseOutlineNodeCol(const col: Integer; const collapse: Boolean); override;
Parameters
<-> | Parameter | Type | Description |
---|---|---|---|
const | col | Integer | Column to expand or collapse. (1 based) |
const | collapse | Boolean | If true, the node will be collapsed, else it will be expanded. |