自己写的,类似MSN,QQ的提示窗体

效果图:

 

 

  

 

这是关键性的代码,把他们放入到一个ArrayList()中,msgid是定义的一个ArrayList,

 

判断关闭时,在arraylist中把id移除掉,这样就可以实现循环窗体

 

id = 0;
            Boolean flag 
= false//id是否已存在

            
while (true)
            
{
                
for (int j = 0; j < msgid.Count; j++)
                
{

                    
if (id == Convert.ToInt32(msgid[j]))
                    
{
                        id
++;
                        flag 
= true;
                        
break;
                    }

                    flag 
= false;
                }

                
if (flag == false)
                
{
                    msgid.Add(id);
                    
break;

                }

            }

            
int rowCount; //从右下角开始

            rowCount 
= Convert.ToInt32(Screen.PrimaryScreen.WorkingArea.Height / (Size.Height + 5));
            point.X 
= Screen.PrimaryScreen.WorkingArea.Width - (Size.Width + 10* (Convert.ToInt32(id / rowCount) + 1);
            point.Y 
= Screen.PrimaryScreen.WorkingArea.Height - (Size.Height + 5* (id % rowCount + 1);
            Location 
= point;
            rect.Size 
= Size; //区域大小等于窗体大小
            Opacity = 0.0;
            Msg.Text 
= id.ToString() + " (" + point.X.ToString() + "," + point.Y.ToString() + ")";
            delay 
= time / timer.Interval;
            timer.Start();

 

 

转载请注明出处:http://www.cnblogs.com/Crayon/archive/2008/07/22/1248562.html

posted @ 2008-07-22 11:32  Crayon  阅读(336)  评论(2编辑  收藏  举报