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20 kwi 2017 · VBScript doesn't have a Goto statement, and there's a cleaner approach anyway. Do input = InputBox(...) If IsEmpty(input) Or input = "2" Then WScript.Quit ElseIf input = "" Then MsgBox "No input."
The following example uses the GoTo statement to branch to line labels in a procedure. Sub GoToStatementDemo() Dim number As Integer = 1 Dim sampleString As String ' Evaluate number and branch to appropriate label.
15 paź 2010 · This is actually an idiom in C - instead of using a goto, you can have a do { } while (0) loop with a break statement if you want to bail out of the construct early. Dim i For i = 0 To 10 Do If i = 4 Then Exit Do WScript.Echo i Loop While False Next
12 kwi 2005 · In short, no. GoTo exists, but it cannot be used like this: START: GoTo START It's use in VBScript is limited to error handling. Error handling is 'turned on' like this: On Error Resume Next (This has nothing to do with the For ... Next loop by the way). And turned off like this: On Error GoTo 0 That's it.
The GoTo Statement. The GoTo statement can be used to branch to statements within a Sub or Function procedure. We have all heard the lectures on the "evils" of using GoTo statements, so I'm not going to rehash all that here.
The GoTo Statement. The GoTo statement can be used to branch to statements within a Sub or Function procedure. We have all heard the lectures on the "evils" of using GoTo statements, so all that is not going to be rehashed here.
10 paź 2015 · VBScript doesn’t have a Continue statement for short-circuiting For loops, but you can achieve the same thing with a null Do Loop and Exit Do.
