DataGrid.Collapse(Int32) Method

Definition

Collapses child relations, if any exist for all rows, or for a specified row.

public void Collapse (int row);

Parameters

row
Int32

The number of the row to collapse. If set to -1, all rows are collapsed.

Examples

The following code example collapses all rows in the System.Windows.Forms.DataGrid control.


DataGrid1.Collapse( -1 )

Remarks

Use the IsExpanded method to determine if a row is expanded.

Applies to

Product Versions
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0

See also