[Notes]
Normal functions ... xxx_SWX + status_SWX
START type function ... START_xxx_SWX + END_status_SWX
status function must be terminated within the loop process.
status function must not exit the loop process before the end of status function.
normal function and END_status_SWX must not be combined, and vice versa.
[Basic Coding Formats]
If xxx_SWX ＝ False Then
' xxx_SWX cannot be executed error
' Exit Sub, exit with goto, etc.
End If
' Perform status processing when function xxx_SWX＝True
Do
ret ＝ status_SWX(msg)
If ret ＝ True
' status_SWX＝True indicates that xxx_SWX process ended normally/error
' status_SWX＝True not only for normal completion but also for error completion
' msg contains the content of normal or error, and appropriate processing is performed according to the value.
Exit Do ' Exit Loop only when status_SWX＝True
End If
' status_SWX ＝ False is still executing function processing
' Do not exit Loop before xxx_SWX processing is finished
' Exiting Loop forcibly may cause inconsistency in subsequent function executions
Loop
Normal functions ... xxx_SWX + status_SWX
START type function ... START_xxx_SWX + END_status_SWX
status function must be terminated within the loop process.
status function must not exit the loop process before the end of status function.
normal function and END_status_SWX must not be combined, and vice versa.
[Basic Coding Formats]
If xxx_SWX ＝ False Then
' xxx_SWX cannot be executed error
' Exit Sub, exit with goto, etc.
End If
' Perform status processing when function xxx_SWX＝True
Do
ret ＝ status_SWX(msg)
If ret ＝ True
' status_SWX＝True indicates that xxx_SWX process ended normally/error
' status_SWX＝True not only for normal completion but also for error completion
' msg contains the content of normal or error, and appropriate processing is performed according to the value.
Exit Do ' Exit Loop only when status_SWX＝True
End If
' status_SWX ＝ False is still executing function processing
' Do not exit Loop before xxx_SWX processing is finished
' Exiting Loop forcibly may cause inconsistency in subsequent function executions
Loop