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DIALOG-BOX widget

A dialog box is a special type of frame that is displayed in its own window. A dialog box differs from a window in two major respects:

You can specify that a frame be displayed as a dialog box by using the VIEW-AS phrase. You can create a dynamic dialog box with the CREATE widget statement.

A dialog box can contain a frame family acting as the root frame. However a dialog box cannot be a child of another frame or dialog box; it can only be parented by a window.

The following example dialog box contains:

Attributes

Methods

Events

Note

Generally, your application must wait to complete dialog box input before continuing with other processing. However, the WAIT-FOR statement for the procedure can also respond to an event for a procedure handle as long as the widget in the WAIT-FOR statement widget list is a procedure handle.

See also

CREATE widget statement, FRAME widget, WAIT-FOR statement (ABL only), VIEW-AS phrase, WINDOW widget


OpenEdge Release 10.2B
Copyright © 2009 Progress Software Corporation
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