XtAppCreateShell(3Xt) manual page

Table of Contents

## Name

XtAppCreateShell, XtVaAppCreateShell - create top-level widget instance

## Syntax

Widget XtAppCreateShell(application_name, widget_class, display, args, num_args)
String application_name;
String application_class;
WidgetClass widget_class;
Display *display;
ArgList args;
Cardinal num_args;

Widget XtVaAppCreateShell(application_name, application_class, widget_class, display, ...)
String application_name;
String application_class;
WidgetClass widget_class;
Display *display;

## Arguments

application_name
  Specifies the name of the application instance.
application_class
  Specifies the class name of this applicationAc.
widget_class
  Specifies the widget class that the application top-level widget should be.
display
  Specifies the display from which to get the resources.
args
  Specifies the argument list from which to get the resources.
num_args
  Specifies the number of arguments in the argument list.
...
  Specifies the variable argument list from which to get the resources.

## Description

The XtAppCreateShell function saves the specified application name and application class for qualifying all widget resource specifiers. The application name and application class are used as the left-most components in all widget resource names for this application. XtAppCreateShell should be used to create a new logical application within a program or to create a shell on another display. In the first case, it allows the specification of a new root in the resource hierarchy. In the second case, it uses the resource database associated with the other display.

Note that the widget returned by XtAppCreateShell has the WM_COMMAND property set for session managers (see Chapter 4).

## See Also

XtCreateWidget(3Xt)
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface

Table of Contents

- Name
- Syntax
- Arguments
- Description
- See Also