request_requested_database_operation_.htm
Navigation: ABC Library Reference > ToolbarUpdateClass > ToolbarUpdateClass Properties >====== Request (requested database operation)  ====== |    |
| Request | BYTE |
The Request property indicates for what purpose the ToolbarUpdateClass object's entity is used. The ToolbarUpdateClass uses this value to set appropriate toolbar button TIP attributes and enable and disable the appropriate toolbar buttons.
Implementation:
The TakeToolbar and DisplayButtons methods set the toolbar state based on the value of the Request property. EQUATEs for the Request values are declared in TPLEQU.CLW as follows:
InsertRecord EQUATE (1) !Add a record
ChangeRecord EQUATE (2) !Change the current record
DeleteRecord EQUATE (3) !Delete the current record
SelectRecord EQUATE (4) !Select the current record
See Also: DisplayButtons, TakeToolbar
request_requested_database_operation_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1