MrmFetchSetValues(library call) 										   MrmFetchSetValues(library call)

NAME

       MrmFetchSetValues -- Fetches the values to be set from literals stored in UID files

SYNOPSIS

       #include <Mrm/MrmPublic.h>
       Cardinal MrmFetchSetValues(
       MrmHierarchy hierarchy_id,
       Widget widget,
       ArgList args,
       Cardinal num_args);

DESCRIPTION

       The  MrmFetchSetValues  function  is  similar to XtSetValues, except that the values to be set are defined by the UIL named values that are
       stored in the UID hierarchy.  MrmFetchSetValues fetches the values to be set from literals stored in UID files.

       hierarchy_id
		 Specifies the ID of the UID hierarchy that contains the specified literal.  The value of hierarchy_id was returned in a  previous
		 call to MrmOpenHierarchyPerDisplay.

       widget	 Specifies the widget that is modified.

       args	 Specifies  an	argument  list	that identifies the widget arguments to be modified as well as the index (UIL name) of the literal
		 that defines the value for that argument.  The name part of each argument (args[n].name) must begin with the string XmN  followed
		 by  the  name	that uniquely identifies this attribute tag.  For example, XmNwidth is the attribute name associated with the core
		 argument width.  The value part (args[n].value) must be a string that gives the index (UIL name) of the literal.  You must define
		 all literals in UIL as exported values.

       num_args  Specifies the number of entries in args.

       This  function  sets  the  values on a widget, evaluating the values as public literal resource references resolvable from a UID hierarchy.
       Each literal is fetched from the hierarchy, and its value is modified and converted as required.  This value is then placed in the argument
       list  and used as the actual value for an XtSetValues call.  MrmFetchSetValues allows a widget to be modified after creation using UID file
       values the same way creation values are used in MrmFetchWidget.

       As in MrmFetchWidget, each argument whose value can be evaluated from the UID hierarchy is set in the widget.  Values that are not found or
       values in which conversion errors occur are not modified.

       Each  entry  in the argument list identifies an argument to be modified in the widget.  The name part identifies the tag, which begins with
       XmN.  The value part must be a string whose value is the index of the literal.  Thus, the following code would modify the label resource of
       the widget to have the value of the literal accessed by the index OK_button_label in the hierarchy:

       args[n].name = XmNlabel;
       args[n].value = "OK_button_label";

RETURN VALUE

       This function returns one of the following status return constants:

       MrmSUCCESS
		 The function executed successfully.

       MrmPARTIAL_SUCCESS
		 At least one literal was successfully fetched.

       MrmBAD_HIERARCHY
		 The hierarchy ID was invalid.

       MrmFAILURE
		 The function failed.

RELATED

       MrmOpenHierarchyPerDisplay(3), XtSetValues(3).

														   MrmFetchSetValues(library call)