线图清单 [英] Drawing list of Line

问题描述

private ArrayList drawingList;
private ArrayList objectIdentifier;


int ix = drawingList.Add(new Line (new Point((int)x1, (int) -y1), new Point((int)x2, (int)-y2) , Color.White, 1));
objectIdentifier.Add (new DrawingObject (2, ix));

我想在Asp.net(网络应用程序)中执行此操作.
有人请帮忙.

:doh:

I want to do this in Asp.net(web application).
Anybody please help.

:doh:

推荐答案

循环遍历arraylist并绘制添加的每一行.

foreach(图纸清单中的li线)
{
li.draw();
}

http://msdn.microsoft.com/en-us/library/system.drawing. graphics.aspx [^ ]，以获取有关在c#中绘制的更多信息

loop through the arraylist and draw each of the lines you added.

foreach(line li in drawinglist)
{
li.draw();
}

http://msdn.microsoft.com/en-us/library/system.drawing.graphics.aspx[^] for more on drawing in c#

这篇关于线图清单的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！