wxRuby Documentation Home

Wx::ContextHelpButton

Instances of this class may be used to add a question mark button that when pressed, puts the
application into context-help mode. It does this by creating a ContextHelp object which itself
generates a EVT_HELP event when the user clicks on a window.

On Windows, you may add a question-mark icon to a dialog by use of the DIALOG_EX_CONTEXTHELP extra style, but
on other platforms you will have to add a button explicitly, usually next to OK, Cancel or similar buttons.

Derived from

BitmapButton

Button

Control

Window

EvtHandler

Object

See also

BitmapButton, ContextHelp

Methods

ContextHelpButton.new

Parameters

Remarks

Normally you need pass only the parent window to the constructor, and use the defaults for the remaining parameters.

[This page automatically generated from the Textile source at 2023-06-03 08:07:34 +0000]