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MrmFetchWidgetOverride(3X) MrmFetchWidgetOverride(3X) NAME MrmFetchWidgetOverride - Fetches any indexed (UIL named) application widget. It overrides the arguments specified for this application wid- get in UIL SYNOPSIS #include <Mrm/MrmPublic.h> Cardinal MrmFetchWidgetOverride(hierarchy_id, index, parent_widget, override_name, override_args, override_num_args, widget, class) MrmHierarchy hierarchy_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 Mrm- FetchWidget. It is identical to MrmFetchWidget, except that it allows the caller to override the widget's name and any arguments that Mrm- FetchWidget would otherwise retrieve from the UID file or one of the defaulting mechanisms. That is, the override argument list is not lim- ited 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 para- meters. Specifies the ID of the UID hierarchy that contains the inter- face definition. The hierarchy_id was returned in a previous call to MrmOpenHierarchyPerDisplay. Specifies the UIL name of the widget to fetch. Specifies the parent widget ID. Specifies the name to override the widget name. Use a NULL value if you do not want to override the widget name. 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. Specifies the number of arguments in override_args. Returns the widget ID of the created wid- get. 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: The func- tion executed successfully. The hierarchy ID was invalid. The widget was not found in UID hierarchy. The function failed. SEE ALSO MrmOpenHierarchyPerDisplay(3X), MrmFetchWidget(3X) MrmFetchWidgetOverride(3X)