LbDraw Function

Microchip Graphics Library

Microchip Graphics Library
LbDraw Function
C
WORD LbDraw(
    void * pObj
);
Overview

This function renders the object on the screen using the current parameter settings. Location of the object is determined by the left, top, right and bottom parameters. The colors used are dependent on the state of the object. The font used is determined by the style scheme set. 

The text or items drawn in the visible window of the list box is dependent on the alignment set. 

When rendering objects of the same type, each object must be rendered completely before the rendering of the next object is started. This is to avoid incomplete object rendering.

Input Parameters
Input Parameters 
Description 
pLb 
Pointer to the object to be rendered. 
Returns

Returns the status of the drawing

  • 1 - If the rendering was completed and
  • 0 - If the rendering is not yet finished.
Next call to the function will resume the rendering on the pending drawing state.

Preconditions

Object must be created before this function is called.

Side Effects

none

Microchip Graphics Library Version 3.06.02 - October 15, 2012
Copyright © 2012 Microchip Technology, Inc.  All rights reserved