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mrmfetchsetvalues(3x) [osf1 man page]

MrmFetchSetValues(3X)													     MrmFetchSetValues(3X)

NAME
MrmFetchSetValues - Fetches the values to be set from literals stored in UID files SYNOPSIS
#include <Mrm/MrmPublic.h> Cardinal MrmFetchSetValues(hierarchy_id, widget, args, num_args) 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. Specifies the ID of the UID hierarchy that contains the specified literal. The hierarchy_id was returned in a previous call to MrmOpenHierarchyPerDisplay. Specifies the widget that is modified. 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 liter- als in UIL as exported values. 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 exactly as is done for creation values 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 these status return constants: The function executed successfully. At least one literal was successfully fetched. The hierarchy ID was invalid. The function failed. SEE ALSO
MrmOpenHierarchyPerDisplay(3X), XtSetValues(3Xt) MrmFetchSetValues(3X)

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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 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. Specifies the ID of the UID hierarchy that contains the interface 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. Speci- fies the number of arguments in override_args. Returns the widget ID of the created widget. Returns the class code identifying MRM's wid- get 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 function 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)
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