MrmFetchWidgetOverride(3X)

     NAME
          MrmFetchWidgetOverride - Fetches any indexed (UIL named)
          application widget.  It overrides the arguments specified
          for this application widget in UIL

     SYNOPSIS
          #include <Mrm/MrmPublic.h>

          Cardinal MrmFetchWidgetOverride(hierarchy_id, index, parent_widget, override_name,
                    override_args, override_num_args, widget, class)
               MrmHierarchyhierarchy_id;
               String    index;
               Widget    parent_widget;
               String    override_name;
               ArgList   override_args;
               Cardinal  override_num_args;
               Widget    *widget;
               MrmType   *class;

     DESCRIPTION
          The MrmFetchWidgetOverride function is the extended version
          of MrmFetchWidget.  It is identical to MrmFetchWidget,
          except that it allows the caller to override the widget's
          name and any arguments that MrmFetchWidget would otherwise
          retrieve from the UID file or one of the defaulting
          mechanisms.  That is, the override argument list is not
          limited to those arguments in the UID file.

          The override arguments apply only to the widget fetched and
          returned by this function.  Its children (subtree) do not
          receive any override parameters.

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

          index
               Specifies the UIL name of the widget to fetch.

          parent_widget
               Specifies the parent widget ID.

          override_name
               Specifies the name to override the widget name.  Use a
               NULL value if you do not want to override the widget
               name.

          override_args
               Specifies the override argument list, exactly as given
               to XtCreateWidget (conversion complete and so forth).
               Use a NULL value if you do not want to override the
               argument list.

          override_num_args
               Specifies the number of arguments in override_args.

          widget
               Returns the widget ID of the created widget.

          class
               Returns the class code identifying MRM's widget class.
               Literals identifying MRM widget class codes are defined
               in the include file <Mrm/MrmPublic.h>.

     RETURN VALUE
          This function returns one of these status return constants:

          MrmSUCCESS
               The function executed successfully.

          MrmBAD_HIERARCHY
               The hierarchy ID was invalid.

          MrmNOT_FOUND
               The widget was not found in UID hierarchy.

          MrmFAILURE
               The function failed.

     RELATED INFORMATION
          MrmOpenHierarchyPerDisplay(3X), MrmFetchWidget(3X).