表格条目超过10000就无法显示[s:6]

[weixin_38066087]

我用python写了个显示表格的程序，用qt做界面。但如果条目超过10000，就只能显示前4位数字，不知哪位高手能指点一下？相关程序如下所示：   self.table1 = QTable(self,"table1")     self.table1.setGeometry(QRect(20,60,335,90))     mydb=MySQLdb.Connect(host="localhost", db="test",user="root",passwd="root")     mycursor=mydb.cursor()     stmt="select max(index) from aaa"     mycursor.execute(stmt)     result = mycursor.fetchall()     for record in result:         numEx=record[0]         self.table1.setNumRows(numEx)     self.table1.setNumCols(3)     self.languageChange()     for j in range(3):         stmt="select var"+str(j)+" from aaa where index<="+str(numEx)         #print stmt         mycursor.execute(stmt)         result = mycursor.fetchall()         i=0         for record in result:           x=record[0]           self.table1.setText(i, j, unicode(str(x),'MBCS'))           i +=1