我想要判断一下一个Bitmap对象的状态判断它是否被释放了,请问怎么判断?
```c#
Bitmap bitmap = new Bitmap();
if(bitmap == null)
// tudo
```
2.再推荐你看下我写的关于Bitmap打开文件图片占用和Bitmap转换的问题。帮助你躲坑。
https://blog.csdn.net/chulijun3107/article/details/120059585?spm=1001.2014.3001.5502
https://blog.csdn.net/chulijun3107/article/details/115177992?spm=1001.2014.3001.5502