大家帮一下忙,这到底是怎么回事?
我写了一个dll(比如aa.dll),每当主程序project1.exe执行到LoadLibrary("aa.dll");的时候,弹出错误:Project project1.exe raised exeception class EFilterError with message 'A class named TdxTreeListColumn already exists'.
点击‘确定‘按钮后, 又出现 Project project1.exe raised exeception class EStackOverflow with message 'Stack overflow'.
请问这是怎么回事?先谢谢大家。