Exit - statement of language VBScript

Description:

Exits a block of Do...Loop, For...Next or the whole function..

Syntax:

Exit Do
Exit For
Exit Function

Exit Do	Provides a way to exit a Do...Loop statement. It can be used only inside a Do...Loop statement. Exit Do transfers control to the statement following the Loop statement. If used within nested Do...Loop statements, then Exit Do transfers control to the loop that is one nested level above the loop where it occurs.
Exit For	Provides a way to exit a For loop. It can be used only in a For...Next or For Each...Next loop. Exit For transfers control to the statement following the For...Next statement. If used within nested For...Next loops, then Exit For transfers control to the loop that is one nested level above the loop where it occurs.
Exit Function	Immediately exits the procedure in which it appears.

Note:

For similar purpose in the JavaScript language is used the statement break.

Example:

VBScriptSelect and copy to clipboard



Dim i, MyNum

Do

	For i = 0 To 1000

		MyNum = Int(Rnd() * 100)

		Select Case MyNum

			Case 17

				MsgBox "Case 17"

				Exit For

				' exit For...Next statement

			Case 29

				MsgBox "Case 29"

				Exit Do

				' exit Do...Loop statement

		End Select

	Next

Loop While i < 100