ArrayList的ToArray方法的疑问?
ArrayList list = new ArrayList();
list.Add((100 * 256 + 2) / 4);
list.ToArray(typeof(float)) as float[];
怎么会出现错误呢?
[解决办法]
System.Collections.ArrayList list = new System.Collections.ArrayList(); list.Add((100f * 256f + 2f) / 4f); float[] f = (float[])list.ToArray(typeof(float));
[解决办法]
是ArrayList.
[解决办法]