dwtfetchinterfacemodule(3dwt) [ultrix man page]

DwtFetchInterfaceModule(3Dwt)											     DwtFetchInterfaceModule(3Dwt)

Name
       DwtFetchInterfaceModule - Fetches all the widgets defined in an interface module in the UID hierarchy.

Syntax
       #include <X11/DwtAppl.h>
       Cardinal DwtFetchInterfaceModule(hierarchy_id, module_name,
					parent_widget, widget_return)
	    DRMHierarchy hierarchy_id;
	    char *module_name;
	    Widget parent_widget;
	    Widget *widget_return;

Arguments
       hierarchy_id
		 Specifies  the  ID of the UID hierarchy that contains the interface definition.  The hierarchy_id was returned in a previous call
		 to DwtOpenHierarchy.

       module_name
		 Specifies the name of the interface module, which you specified in the UIL module header.  By convention,  this  is  usually  the
		 generic name of the application.

       parent_widget
		 Specifies the parent widget ID for the topmost widgets being fetched from the module.	The topmost widgets are those that have no
		 parents specified in the UIL module.  The parent widget is usually the top-level widget returned by XtInitialize.

       widget_return
		 Returns the widget ID for the last main window widget encountered in the UIL module, or NULL if no main window widget is found.

Description
       The DwtFetchInterfaceModule function fetches all the widgets defined in a UIL module in the UID hierarchy.  Typically, each application has
       one  or	more  modules  that  define  its interface.  Each must be fetched in order to initialize all the widgets the application requires.
       Applications do not need to define all their widgets in a single module.

       If the module defines a main window widget, DwtFetchInterfaceModule returns its widget ID.  If no main window widget is	contained  in  the
       module, DwtFetchInterfaceModule returns NULL and no widgets are realized.

       The application can obtain the IDs of widgets other than the main window widget by using creation callbacks.

Return Values
       This function returns one of these status return constants:

       DRMSuccess	 The   function   executed
			 successfully.
       DRMFailure	 The function failed.
       DRMNotFound	 The interface	module	or
			 topmost widget not found.

														     DwtFetchInterfaceModule(3Dwt)

DwtFetchWidget(3Dwt)													      DwtFetchWidget(3Dwt)

Name
       DwtFetchWidget - Fetches and then creates any indexed (UIL named) application widget and its children.

Syntax
       #include <X11/DwtAppl.h>
       Cardinal DwtFetchWidget(hierarchy_id, index, parent_widget, widget_return, class_return)
	    DRMHierarchy hierarchy_id;
	    String index;
	    Widget parent_widget;
	    Widget *widget_return;
	    DRMType *class_return;

Arguments
       hierarchy_id
		 Specifies  the  ID of the UID hierarchy that contains the interface definition.  The hierarchy_id was returned in a previous call
		 to DwtOpenHierarchy.

       index	 Specifies the UIL name of the widget to fetch.

       parent_widget
		 Specifies the parent widget ID.

       widget_return
		 Returns the widget ID of the created widget.  If this is not NULL when you call DwtFetchWidgetOverride, DRM assumes that the wid-
		 get has already been created and DwtFetchWidgetOverride returns DRMFailure.

       class_return
		 Returns  the class code identifying DRM's widget class.  The widget class code for the main window widget, for example, is DRMwc-
		 MainWindow.  Literals identifying DRM widget class codes are defined in DRM.h.

Description
       The DwtFetchWidget function fetches and then creates an indexed application widget and its children.  The indexed application widget is any
       widget  that is named in UIL and that is not the child of any other widget in the UID hierarchy.  In fetch operations, the fetched widget's
       subtree is also fetched and created.  This widget must not appear as the child of a widget within its own subtree.  DwtFetchWidget does not
       execute XtManageChild for the newly created widget.

       DwtFetchWidget  fetches widgets where DwtFetchInterfaceModule is not used.  DwtFetchWidget provides specific control over which widgets are
       fetched from a UIL file; DwtFetchInterfaceModule, on the other hand, fetches all widgets in a single call.  An application  can	fetch  any
       named widget in the UID hierarchy using DwtFetchWidget.	DwtFetchWidget can be called at any time to fetch a widget that was not fetched at
       application startup.  DwtFetchWidget determines if a widget has already been fetched by checking widget_return for a NULL value.   Non-NULL
       values  signify	that  the  widget already has been fetched, and DwtFetchWidget fails.  DwtFetchWidget can be used to defer fetching pop-up
       widgets until they are first referenced (presumably in a callback), and then used to fetch them once.

       DwtFetchWidget can also create multiple instances of a widget (and its subtree).  In this case, the UID definition functions as a template;
       a  widget  definition can be fetched any number of times.  An application can use this to make multiple instances of a widget, for example,
       in a dialog box box or menu.

       The index (UIL name) that identifies the widget must be known to the application.

Return Values
       This function returns one of these status return constants:

       DRMSuccess	 The   function   executed
			 successfully.
       DRMNotFound	 Widget  not  found in UID
			 hierarchy.
       DRMFailure	 The function failed.

See Also
       DwtFetchWidgetOverride(3Dwt)

															      DwtFetchWidget(3Dwt)