Goes to the last group of records when paging of Grids / Free Style Grids / Tabular Grids is used.
GridName.LastPage()
Where:
GridName
Is the name of the control to which the method is applied.
Controls: Grid, Free Style Grid, Tabular Grid
Generators: .NET, .NET Framework, Java, Angular
When the automatic paging of a certain Grid is used (its Rows property must be set to a value other than 0), and automatic paging buttons are also provided, if, for some reason, you do not want to use those buttons, or any of them, and you want to define a specific paging action, you can then use the LastPage method as well as others related.
This method is available for:
It can only be used when the Grid has Base Table.
Nested grids support this method.
The LastPage method determines what the last page will be. To this end, it uses the Rows property and the Grid RecordCount property. Using the RecordCount property implies that the DBMS (not the generated code) sweeps the Grid base table twice (the first time to count, and the second time to "load").
The LastPage method makes it possible to have just one Load command executed per each record in the base table. Thus, if there are Ifs in the Grid.Load event, which may condition the execution of the command, or if the Load method is executed more than once for each record, the outcomes may be unexpected.
For Web Panel objects, this method may return some of the following values:
| Value |
Result |
| 0 |
Successful operation |
| 1 |
Paging is not enabled in the Grid |
| 3 |
The Grid does not have a base table. |
Event Last.Click //Last is the name of a control included in the screen.
MyGrid.LastPage()
EndEvent
FirstPage method
NextPage method
PreviousPage method
GotoPage method
RecordCount property
PageCount Property
Rows property
Grid paging on the Web