模态与非模态对话框 (Modal and Modeless Dialog Boxes)的区别

最新推荐文章于 2019-08-18 21:14:42 发布

leopardaa521

最新推荐文章于 2019-08-18 21:14:42 发布

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Modal and Modeless Dialog Boxes

You can use class CDialog to manage two kinds of dialog boxes:

Modal dialog boxes, which require the user to respond before continuing the program
Modeless dialog boxes, which stay on the screen and are available for use at any time but permit other user activities

The resource editing and ClassWizard procedures for creating a dialog template are the same for modal and modeless dialog boxes.

Creating a dialog box for your program requires the following steps:

Use the dialog editor to design the dialog box and create its dialog-template resource.
Use ClassWizard to create a dialog class.
Use ClassWizard to connect the dialog resource’s controls to message handlers in the dialog class.
Use ClassWizard to add data members associated with the dialog box’s controls and to specify dialog data exchange and dialog data validations for the controls.

See Also Life Cycle of a Dialog Box