Expanded – PB Docs 150

Expanded event

Description

Occurs when a node in a TreeView DataWindow has expanded.

PowerBuilder event information

Event ID: pbm_dwnexpanded

Argument

Description

row

Long by value. The number of the first
row in the group that has been expanded.

grouplevel

Long by value. The TreeView level of
the group that has been expanded.

Return Values

There are no return codes.

Usage

A TreeView node expands when the user clicks the State icon
(+) in the TreeView DataWindow or uses any of the Expand methods.

The Expanding event occurs before the Expanded event.

Examples

The following statement writes the TreeView level
and row to a single-line edit box when a node is expanded:

See Also


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