excelapplication1打开Excel 出错(Access violation at address 00000000.Read of address 00000000)
方法如下:
excelapplication1.Workbooks.Open(self.OpenDialog1.FileName,null,null,null,null,null,null,null,null,null,null,null,null,null,null,0);
错误信息:
Access violation at address 00000000.Read of address 00000000
各位帮忙看看,谢谢..