Description

Depending on the Expand parameter, the Expand action either expands or collapses the specified row. The effect is the same as if you clicked the “+” (or “-”) button of the row. The Expand action does not move the mouse cursor.

Declaration

TestObj.Expand(Row, Expand)

TestObj	A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section
Row	[in]	Required	Integer
Expand	[in]	Optional	Boolean	Default value: True
Result	None

Applies To

The method is applied to the following objects:

AngularUI Grid, Developer Express XtraGrid, DevExpressXtraGridView and 10 more objects, Infragistics UltraGrid, Infragistics WebDataGrid, Infragistics XamDataGrid, InfragisticsUltraGridView, InfragisticsWebDataGridView, Syncfusion Essential Grid (GridGroupingControl), SyncfusionEssGridView, Telerik RadGridView for WinForms, Telerik RadGridView for WPF, XamDataGridView « Collapse the list

View Mode

This method is available in the Object Browser panel and in other panels and dialogs in both Basic and Advanced view modes.

Parameters

The method has the following parameters:

Row

Specifies the zero-based index of the desired data row. The first visible row has index 0, the second - 1, and so on. The index of the last visible row is wRowCount - 1.

Expand

Specifies whether to expand or collapse the row.

Result Value

None.

Remarks

If the specified row is not found, Expand fails and posts an error message to the log.

The script recorder recognizes mouse clicks on the “+” buttons within the rows, and records the Expand command.

To collapse a row, you can either call the Collapse action or call Expand with the Expand parameter set to False.

Example

To view an example that demonstrates how to use the Expand action, see Expanding and Collapsing Rows in Infragistics UltraGrid.

Expand Action (Grid Controls)