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| XmtCreateWidgetType(3) | FreeBSD Library Functions Manual | XmtCreateWidgetType(3) |
NAME
XmtLookupWidgetType(), XmtCreateWidgetType() - lookup a widget type by name, create an instance of a widget type.SYNOPSIS
XmtWidgetType *XmtLookupWidgetType(String typename)
Widget XmtCreateWidgetType(String name, XmtWidgetType *type, Widget paren t, ArgList args, Cardinal num_args)
ARGUMENTS
INPUTS- typename
- The name of a widget type to be looked up.
- name
- The name of the widget to be created.
- type
- The type of the widget to be created.
- parent
- The parent of the widget to be created.
- args
- An array of resource name/value pairs to set on the newly created widget.
- num_args
- The number of elements in args.
RETURNS
XmtLookupWidgetType() returns the XmtWidgetType structure of the named widget type, or NULL if no widget type was registered with that name. XmtCreateWidgetType() returns a newly created widget with the specified name, type, parent and resources.
DESCRIPTION
XmtLookupWidgetType() and XmtCreateWidgetType() form the basis for the Xmt automatic widget creation facility. You can use these functions to implement an automatic widget creation scheme based on your own widget hierarchy description.XmtLookupWidgetType() looks up the XmtWidgetType record for a registered widget type. This structure contains all the information XmtCreateWidgetType() need to create an instance of the specified type. Note that XmtCreateWidgetType() takes arguments that are much like those of XtCreateWidget().
SEE ALSO
Chapter 11, Automatic Widget Creation,XmtRegisterMotifWidgets(), XmtRegisterPopupClass(), XmtRegisterPopupConstructor(), XmtRegisterWidgetClass(), XmtRegisterWidgetConstructor(), XmtRegisterXmtWidgets(), XmtVaRegisterWidgetClasses(), XmtVaRegisterWidgetConstructors().
| Motif Tools | Xmt |
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