TTable* table=new TTable(this);
Query1->Close();
Query1->SQL->Clear();
Query1->SQL->Add("delete from UserInfo.dbf ");
Query1->ExecSQL(); //这句报错了
table->TableName=ExtractFileDir(Application->ExeName)+"\\UserInfo.dbf" ;
PackTable(table);
去这句道理哪里有问题哦 到Query1->ExecSQL(); 这句就报错。