Pointer Is an Hourglass When You Display a Message Box (159964)

SYMPTOMS

When you run a Visual Basic for Applications macro in Microsoft Excel 97, if the macro uses the MsgBox function to display a message box on the screen, the pointer may appear as an hourglass or as the arrow pointer. When you dismiss the message box, the pointer behaves normally again.

This behavior may lead you to believe that Microsoft Excel 97 has stopped responding, or is waiting for some event to occur.

CAUSE

When you display a message box, the pointer behaves slightly differently in Microsoft Excel 97 than it does in earlier versions of Microsoft Excel.

When you run a Visual Basic for Applications macro, if you use the MsgBox function to display a message box on the screen, macro processing halts for as long as the message box remains on the screen. When you click OK, the macro continues to run.

This behavior is by design of Microsoft Excel.

NOTE: If you run the macro from within the Visual Basic Editor, or if you run the macro by clicking a toolbar button, the pointer does not appear as an hourglass.

MORE INFORMATION

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Example Macro

The following macro displays a message box:

   Sub ShowMessageBox()
       MsgBox "This is a message box."
   End Sub

To see the change in behavior, run the macro in Microsoft Excel 5.0 or 7.0, and Microsoft Excel 97.

When you run the macro in Microsoft Excel 5.0 or 7.0, the pointer appears as a normal arrow pointer without regard to where you position it on the screen.

In Microsoft Excel 97, the pointer appears as a normal arrow pointer only when you position it inside the message box. Otherwise, it appears as an hourglass. When you click OK, the pointer behaves normally again.

Pointer Behavior

To properly reflect the fact that other macro processing halts temporarily, Microsoft Excel 97 changes the pointer to an hourglass. The pointer appears as an hourglass when the following conditions are true:

A message box is displayed on the screen. -and-
You do not position the pointer inside the message box. -and-
You position the pointer inside the Microsoft Excel 97 window. -and-
You did not run the macro from within the Visual Basic Editor or by clicking a toolbar button.

If you position the pointer inside the message box, the pointer is changed back into the normal arrow pointer. When you click OK, the pointer behaves normally.