                       Widget utilities 
                       ----------------

The procedures in this directory provide utilities classified as
IDL widgets 
=======================================================================

As of 14-feb-95 the files are:

 
Directory:  /sohos1/cds/soft/test/util/widget/
 
CDSPICKFILE       - This function allows the user to interactively pick a file.
FLASH_MSG         - Flashes an information message in a text widget.
POPUP_MSG         - Display a message from a popup text widget.
TLB_PLACE()       - Find the "optimal" coordinates of a new top level base
WIDG_HELP         - Widget to select help topics.
XACK              - Make user acknowledge an action
XALIVE            - To check if an X widget is alive
XHIDE             - To hide (map) an X widget
XINPUT            - Allow user to input text
XINTERANIMATE     - Display animated sequence of images using X-windows Pixmaps.
XKILL             - To kill an X widget
XLIST             - lists structure tags in a list widget.
XMATRIX           - Widget display of fields within an arbitrary structure
XOPT              - present user with menu of options
XSEL_LIST()       - To select one item from a list.
XSELECT           - Force the user to select from a list or abort.
XSET_COLOR        - Interactively change a variable associated with color.
XSET_VALUE        - Set the value of a variable interactively with a slider.
XSHOW             - To show (unmap) an X widget
XSTRUCT           - widget display of fields within an arbitrary structure
XTEXT             - text display widget
