GetRow

Description

Reports the number of the current row in a DataWindow control or DataStore object.

Applies to

DataWindow type

Method applies to

PowerBuilder

DataWindow control, DataWindowChild object, DataStore object


Syntax

PowerBuilder

long dwcontrol.GetRow ( )

Argument

Description

dwcontrol

A reference to a DataWindow control, DataStore, or the child DataWindow


Return value

Returns the number of the current row in dwcontrol. Returns 0 if no row is current and -1 if an error occurs.

If dwcontrol is null, in PowerBuilder and JavaScript the method returns null.

Current row not always displayed

The current row is not always a row displayed on the screen. For example, if the cursor is on row 7 column 2 and the user uses the scroll bar to scroll to row 50, the current row remains row 7 unless the user clicks row 50.

Examples

This statement returns the number of the current row in dw_Employee:

dw_employee.GetRow()

See also

GetColumn

SetColumn

SetRow