保存按钮的代码如下
integer rtn
if this.text = "保存" then
rtn = dw_1.update()
if rtn = 1 then
COMMIT USING SQLCA
else
ROLLBACK USING SQLCA
end if
parent.title = parent.tag
end if
系统提示有四个语法错误，明明和书上写的一样，怎么会有错误
[解决办法]

引用:

integer rtn
if this.text = "保存" then
rtn = dw_1.update()
if rtn = 1 then
COMMIT USING SQLCA
else
ROLLBACK USING SQLCA
end if
parent.title = parent.tag
end if
系统提示有四个语法错误，明明和书上写的一样，怎么会有错误

integer rtn
if this.text = "保存" then
rtn = dw_1.update()
if rtn = 1 then
COMMIT USING SQLCA;
else
ROLLBACK USING SQLCA;
end if
parent.title = parent.tag
end if

//sql语句后要加;