问题描述
大家好
我在更新记录方面遇到了一些问题。我知道如何添加新记录并检查输入的新数据是否存在,如他们在。
现在,我的问题是......如何检查更新数据是否存在?请帮忙!!!
这里是添加新条目的示例代码:
Hi everyone
I have a little problem in updating a record. I know how add a new record and check if the inputted new data is existing or not as what they have discussed in http://www.thescripts.com/forum/thread733529.html.
Now, my problem is... How can I check if updating data is existing or not? Please help!!!
Here''s my sample code in adding a new entry:
推荐答案
嗯...不确定你的意思。但无论如何,我的帖子中有点不清楚。我的意思是,我建议你中断执行并检查这个表达式返回的值: StrSQL&标题& 重复例程中第10行的''" 。
Um... not sure exactly what you mean. But anyway, I was a bit unclear in my post. What I meant was, I''d recommend you interrupt execution and check the value returned by this expression: StrSQL & Title & "''" at line 10 in the Duplicate routine.
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