c# - 如何将十六进制值解析为一个单位？

Question

uint color; 
bool parsedhex = uint.TryParse(TextBox1.Text, out color); 
//where Text is of the form 0xFF0000
if(parsedhex)
   //...

没用。我做错了什么？

Answer 1

尝试

Convert.ToUInt32(hex, 16)  //Using ToUInt32 not ToUInt64, as per OP comment