Service_WimpReportError (changes)
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Programmer's WindowManager Reference Manuals
» Part 7 - The Desktop?Service Calls
» Service_WimpReportErrorThe Window Manager
» Service Calls
» Service_WimpReportError
Service_WimpReportError
(Service Call &57)
| Entry | |
|---|---|
| R0 | 0 = Error window opening |
| 1 = Error window closing | |
| R1 | 87 (&57) |
| Exit | |
|---|---|
| - | All registers preserved |
Use
This service call is used to temporarily suspend the trapping of VDU output so that an error window can be displayed. However, if R0 = 1, then it will re-activate the trapping of VDU output as before.
See also
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