Unit 'intuition' Package
[Overview][Constants][Types][Procedures and functions][Variables][Index] [#os4units]

BUTTONGCLASS

Class identifier. A button gadget that keeps sending button presses while the user holds it down.

Declaration

Source position: intuition.pas line 2531

const BUTTONGCLASS: PChar = 'buttongclass';

Description

SuperClass:gadgetclass

A class of button gadget that continually sends interim OM_UPDATE messages to its target while the user holds down the button. The button sends a final OM_UPDATE message when the user lets go of the button. The imagery for these objects is not built directly into the gadget. Instead, a buttongclass object uses a Boopsi image object, which it gets from its GA_Image attribute.

Changed Methods:

GM_HITTEST, GM_HANDLEINPUT, GM_RENDER

Attributes:

GA_Image (IS)

See also

ClassID

  

Name of the Object class

TIClass

  

This structure is READ-ONLY, and allocated only by Intuition

MakeClass

  

Create and initialize a boopsi class.

NewObjectA

  

Create an object from a class.


Documentation generated on: 2021-07-30