题目内容

You are developing a Windows Forms Application by using the .NET Framework 3.5.You plan to create a customized Print Preview dialog box in the application.You need to ensure that users can preview their documents before printing.Which two actions should you perform?()

Add a PrintPreviewDialog control to the form.
B. Add a PrintPreviewControl control to the form.
Create and initialize a PrintDocument object on the form and then implement the PrintPage event handler.
D. Create and initialize a PrintDocument object on the form and then implement the BeginPrint event handler.
E. Set the Document property of the PrintPreviewDialog control to the PrintDocument instance that must be printed.

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