Chapter 9: Methods for the DataWindow Control

GetRow

Description

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

Syntax

long dwcontrol.GetRow ( )

Argument	Description
dwcontrol	A reference to a DataWindow control, DataStore, or the child DataWindow

Returns

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, 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

Example 1

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

dw_employee.GetRow()