RAD 10 C++Builder的bug

Posted 2020-07-08 lypzxy

C++Builder的bug

修改一行代码，F9会报错。要clear工程重新完整编译才可以。

新建空白工程是好的。

 

restart computer ok!!!

 

 

2)fdquery like this,fdquery->First() raise error.

fdquery->Last() error

fdquery->Next() ok

it from datasource->Dataset cast

  object FDQuery1: TFDQuery
    Connection = FDConnection1
    FetchOptions.AssignedValues = [evMode, evAutoClose]
    FetchOptions.AutoClose = False
    ResourceOptions.AssignedValues = [rvDirectExecute]
    ResourceOptions.DirectExecute = True
    Left = 441
    Top = 424
  end