EZ_CreateWidget(3) EZWGL Functions EZ_CreateWidget(3)NAME
EZ_CreateWidget, EZ_CreateWidgetXrm - create an EZ widget
SYNOPSIS
#include <EZ.h>
EZ_Widget *EZ_CreateWidget(int type, EZ_Widget *parent, ...)
EZ_Widget *EZ_CreateWidgetXrm(int type, EZ_Widget *parent,
char *name, char *className, ...)
ARGUMENTS
type Specifies a symbolic widget type (see below).
parent Specifies the parent widget or NULL.
className Specifies a class name.
name Specifies an instance name.
... Specifies configuration options, a list of symbols each followed
by one or more values. The last symbol must be NULL, which is itself
not followed by any values.
DESCRIPTIONEZ_CreateWidget creates a widget and initializes the widget using the
specified configuration options. Then it reads the resource database
and configure the widget use resources found in the database.
EZ_CreateWidgetXrm is equivalent to EZ_CreateWidget with both EZ_CLASS
and EZ_NAME attributes specified.
Example
extern void exit();
EZ_Widget *button;
/* type parent */
button = EZ_CreateWidget(EZ_WIDGET_NORMAL_BUTTON, NULL,
/* option, option value(s) */
EZ_LABEL_STRING, "Hello World",
EZ_UNDERLINE, 0,
EZ_CALLBACK, exit, NULL,
0);
creates a push button widget labeled by "Hello World" with
the letter 'H' underlined.
SYMBOLIC WIDGET TYPES
EZ_WIDGET_FRAME, EZ_WIDGET_NORMAL_BUTTON,
EZ_WIDGET_CHECK_BUTTON, EZ_WIDGET_RADIO_BUTTON,
EZ_WIDGET_MENU_BUTTON, EZ_WIDGET_MENU_SEPARATOR,
EZ_WIDGET_LABEL, EZ_WIDGET_RAW_XWINDOW,
EZ_WIDGET_MENU_SUBMENU, EZ_WIDGET_MENU_NORMAL_BUTTON,
EZ_WIDGET_MENU_CHECK_BUTTON, EZ_WIDGET_MENU_RADIO_BUTTON,
EZ_WIDGET_VERTICAL_SLIDER, EZ_WIDGET_HORIZONTAL_SLIDER,
EZ_WIDGET_ENTRY, EZ_WIDGET_VERTICAL_SCROLLBAR,
EZ_WIDGET_HORIZONTAL_SCROLLBAR, EZ_WIDGET_LIST_BOX,
EZ_WIDGET_TEXT, EZ_WIDGET_NOTE_BOOK,
EZ_WIDGET_PANE_HANDLE, EZ_WIDGET_EXECUTOR,
EZ_WIDGET_OPTIONAL_ENTRY, EZ_WIDGET_FILE_SELECTOR,
EZ_WIDGET_TREE, EZ_WIDGET_LIST_TREE,
EZ_WIDGET_FANCY_LIST_BOX, EZ_WIDGET_WORK_AREA,
EZ_WIDGET_FREE_LABEL, EZ_WIDGET_3D_CANVAS,
EZ_WIDGET_NB_PAGE, EZ_WIDGET_NW_LABEL,
EZ_WIDGET_ICON, EZ_WIDGET_LCD,
EZ_WIDGET_LED, EZ_WIDGET_STATUS_METER,
EZ_WIDGET_MENU_BAR EZ_WIDGET_TERM,
EZ_WIDGET_HORIZONTAL_RULER, EZ_WIDGET_VERTICAL_RULER,
EZ_WIDGET_SCROLL_BUTTON, EZ_WIDGET_SPIN_BUTTON,
EZ_WIDGET_LOCATOR, EZ_WIDGET_DIAL,
EZ_WIDGET_GRADIENT_BAR, EZ_WIDGET_HISTOGRAM,
EZ_WIDGET_SPREAD_SHEET, EZ_WIDGET_THUMB_WHEEL,
CONFIGURATION SYMBOLS AND THEIR VALUES
See manual for a complete list of resources/configuration options.
SEE ALSOEZ_DisplayWidget(3), EZ_ConfigureWidget(3), EZ_DestroyWidget(3)EZWGLEZ_CreateWidget(3)
