XL: How to Print a PowerPoint Presentation Using an Excel Macro

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The "quick fix" (Example 1) incorporates a small DoEvents loop which allows the server application to catch up. The length of the loop varies on a system by system basis, and depends upon the load currently on your machine as well. An alternative solution is to trap the error (Example 2). Once no error is returned, the program continues. This only happens when the .Print method is successful.

Example 1: Using a For/Next loop

Sub ppttest2()
    Dim pptApp As Object
    Dim waitForIt As Integer

    Set pptApp = CreateObject("PowerPoint.Application")
    pptApp.Visible = True
    With pptApp.Presentations.Open("D:\MYPPTFILE.PPT ")
        For waitForIt = 0 To 1000
            DoEvents
        Next
        With .PrintOptions
            .Print
        End With
    End With
    pptApp.Quit
End Sub
				

Example 2: Using error trapping

Sub ppttest2()
    On Error Resume Next
    Dim pptApp As Object

    Set pptApp = CreateObject("PowerPoint.Application")
    pptApp.Visible = True
    With pptApp.Presentations.Open("D:\MYPPTFILE.PPT")
        With .PrintOptions
            Do
                Err = 0
                DoEvents
                .Print
            Loop Until Err = 0
        End With
    End With
    pptApp.Quit
End Sub
				

Microsoft provides examples of Visual Basic for Applications procedures for illustration only, without warranty either expressed or implied, including, but not limited to the implied warranties of merchantability and/or fitness for a particular purpose. The Visual Basic procedures in this article are provided 'as is' and Microsoft does not guarantee that they can be used in all situations. While Microsoft support professionals can help explain the functionality of a particular macro, they will not modify these examples to provide added functionality, nor will they help you construct macros to meet your specific needs. If you have limited programming experience, you may want to consult one of the Microsoft Solution Providers. Solution Providers offer a wide range of fee-based services, including creating custom macros. For more information about Microsoft Solution Providers, call Microsoft Customer Information Service at (800) 426-9400.