text报异常

[Super-Yu-Super]

System.NullReferenceException
HResult=0x80004003
Message=Object reference not set to an instance of an object.
Source=CxFlatDemo
StackTrace:
at CxFlatDemo.Form1..ctor() in D:\Projects\githubSW\winforms20201118\CxFlatUI\CxFlatDemo\Form1.cs:line 24