Multiple choice .net

Which controls can activate the PrintPage event?

  1. PrintDialog

  2. PrintPreview

  3. PageSetupDialog

  4. Both a and b.

  5. All of the above.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The PrintPage event in Windows Forms is triggered during printing operations. PrintDialog opens the print dialog to initiate printing, while PrintPreview displays a preview before actual printing. PageSetupDialog only configures page settings and does not trigger printing.

AI explanation

To answer this question, we need to understand which controls can activate the PrintPage event.

Option A) PrintDialog - This option is incorrect because the PrintDialog control is used to display a dialog box that allows the user to select a printer and set its properties. It does not directly activate the PrintPage event.

Option B) PrintPreview - This option is incorrect because the PrintPreview control is used to display a preview of the document before printing. It does not directly activate the PrintPage event.

Option C) PageSetupDialog - This option is incorrect because the PageSetupDialog control is used to display a dialog box that allows the user to set page-related properties, such as paper size and margins. It does not directly activate the PrintPage event.

Option D) Both a and b - This option is correct because the PrintDialog control and the PrintPreview control can both activate the PrintPage event. The PrintDialog control can activate the PrintPage event when the user selects a printer and clicks the Print button. The PrintPreview control can activate the PrintPage event when the user navigates to a different page in the preview.

Option E) All of the above - This option is incorrect because the PageSetupDialog control does not directly activate the PrintPage event.

Therefore, the correct answer is D) Both a and b.

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