tailieunhanh - Dialog boxes

Dialog boxes presents about Classification of Dialog Boxes; ColorDialog Box; ColorDialog Box; OpenFileDialog & SaveFileDialog; PrintDialog Box; PrintPreviewDialog; User-Defined Dialog Box; Retrieving Info from a Dialog Box; DialogResult Enumeration. | DIALOG BOXES OBJECTIVES Classification of Dialog Boxes A Dialog box is a window that allows you to collect and display related information using various controls INTRODUCTION TO DIALOGBOX FEATURES MODAL DIALOG BOX MODELESS DIALOG BOX - A modeless dialog box allows user to focus and work with the same application without closing the dialog box. - A modeless dialog box allows you switch between the application window and the dialog box. COMMON DIALOG BOXES CommonDialog Class The CommonDialog class is the base class for all common dialog boxes The class exists in the namespace COMMON DIALOG CLASS ColorDialog Box ColorDialog Box FontDialog Box FontDialog OpenFileDialog & SaveFileDialog Allows you open a file PageSetupDialog Box System defined Dialog Box Set PageLayout of printing (border , margin, header and footer – portrait and lanscape orientation) PrintDialog Box System defined Dialog Box Select a printer Choose the pages to print Number of copies Some print-related settings PrintPreviewDialog Used to display the way a document will appear when printed ( before) This control contains Icon for printing, zooming in , displaying one or multiple pages PrintPreviewDialog User-Defined Dialog Box CustomDialog Retrieving Info from a Dialog Box DialogResult Enumeration Summary . | DIALOG BOXES OBJECTIVES Classification of Dialog Boxes A Dialog box is a window that allows you to collect and display related information using various controls INTRODUCTION TO DIALOGBOX FEATURES MODAL DIALOG BOX MODELESS DIALOG BOX - A modeless dialog box allows user to focus and work with the same application without closing the dialog box. - A modeless dialog box allows you switch between the application window and the dialog box. COMMON DIALOG BOXES CommonDialog Class The CommonDialog class is the base class for all common dialog boxes The class exists in the namespace COMMON DIALOG CLASS ColorDialog Box ColorDialog Box FontDialog Box FontDialog OpenFileDialog & SaveFileDialog Allows you open a file PageSetupDialog Box System defined Dialog Box Set PageLayout of printing (border , margin, header and footer – portrait and lanscape orientation) PrintDialog Box System defined Dialog Box Select a

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