Name

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  CW_BGROUP_MOD

Purpose

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  CW_BGROUP_MOD is a modification of CW_BGROUP that allows for
  turning off all of the buttons in the group.
     

Category

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  Compound widgets

Calling Sequence

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      Widget = CW_BGROUP_MOD(Parent, Names)
      Otherwise the same as CW_BGROUP

Inputs

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  Parent: The ID of the parent widget.
  Names: A string array, containing one string per button,
              giving the name of each button.

Keyword Parameters

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  All keywords are the same as CW_BGROUP except:
  SET_VALUE: The initial value of the buttons. This is equivalent
          to the later statement:
          WIDGET_CONTROL, widget, set_value=value
 
        Pass in a negative value to turn off all of the buttons

Outputs

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      The ID of the created widget is returned.

Side Effects

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        Same as CW_BGROUP.

Restrictions

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        Same as CW_BGROUP.

Modification History

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Written by: Edward C. Wiebe, 2002-08-27
Modified: ECW, 2002-01-15 (changed the functionality of
            CW_BGROUP so that all buttons in in an exclusive group
            could be off).