Calling a Dialog Box

Dialog boxes are implemented within a Web Dynpro application via an additional window and are generally called by the event handler of an action (if necessary however, all other methods of the phase model can be used). The component controller contains the IF_WD_WINDOW_MANAGER interface with which a new window for the content of the dialog box can be created and opened. (During the creation process, a usage of the corresponding component controller is automatically set up for every view controller.) In most cases, you will use a modal dialog box in your application.