通过

LAST Function (TestPage)

  • 项目

Sets the current row of the test page as the last row in the dataset.

Syntax

  
OK := TestPage.LAST

Parameters

TestPage
The test page variable that you use to refer to the test page.

Property Value/Return Value

Type: Boolean

true if a record exists in the dataset and the current row was successfully set to the last row in the dataset; otherwise, false.

Remarks

If TestPage is closed or has never been opened, then the function call fails.

The LAST function loops over all records until it sets the identifies the current record. For each record, the OnAfterGetCurrentRecord trigger is executed.

Example

This example sets the current row to the last customer in the dataset. It requires that you create a TestPage variable named CustomerList with a Subtype of Customer List.

CustomerList.OPENVIEW;  
CustomerList.LAST;  
MESSAGE(CustomerList.Name.Value);