[导入]缩略图查看器
使用了缩略图技术。
关键代码:
Image
imgTemp=new Bitmap(fis[i].FullName);
System.Drawing.Image.GetThumbnailImageAbort callb =new System.Drawing.Image.GetThumbnailImageAbort(ThumbnailCallback);
Image img=imgTemp.GetThumbnailImage(picWidth-10,picHeight-10,callb,IntPtr.Zero);
System.Drawing.Image.GetThumbnailImageAbort callb =new System.Drawing.Image.GetThumbnailImageAbort(ThumbnailCallback);
Image img=imgTemp.GetThumbnailImage(picWidth-10,picHeight-10,callb,IntPtr.Zero);
......
public
bool ThumbnailCallback()
{
return false;
}
{
return false;
}
......
文章来源:http://blog.sina.com.cn/s/blog_49458c27010008vg.html