vHandleArrive Event
A screen has arrived.
|
ArrivedScreen |
Char 256 |
String that specifies the name of the arrived screen. |
|
PreviousScreen |
Char 256 |
String that contains the name of the previous screen. |
|
ArrivedPayload |
Char 256 |
String that contains a payload. |
|
ForAction
|
Char 256
|
String that was passed as a parameter to the NavigateToScreen method. |
|
VariantName |
Char 256 |
String that contains the variant name of the arrived screen |
Remarks
This event will signal for every navigated screen.
Example
Evtroutine Handling(#myscreen_wrapper.vHandleArrive) Arrivedscreen(#ArrivedScreen) Previousscreen(#PreviousScreen) Arrivedpayload(#Payload)
Case (#ArrivedScreen)
When Value_Is(= EMPLOYEE_DETAILS)
Set Com(#SAVE_BUTTON) Enabled(false)
If (#Payload *NE UPDATE_EMPLOYEE)
#myscreen_wrapper.getvalue From('empno') Value(#empno.value)
#myscreen_wrapper.getvalue From('surname') Value(#surname.value)
Endif
Endcase
Endroutine