我原来在del5.0和dbgrideh2.0下编程,现因别的原因升级为6.0和dbgrideh2.5,因此程序运行报错: [Error] DBGridEh.pas(858): Cannot override a static method [Error] DBGridEh.pas(861): Cannot override a static method [Error] DBGridEh.pas(866): Property 'OnAfterRecalcAll' does not exist in base class [Fatal Error] DBGridEh.pas(1795): Could not compile used unit 'DBGridEhImpExp.pas', 我该怎么办?不会要我重写程序把?谢谢
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