20114.html

来自「以电子书的形式收集了VB一些常见问题解决方法,可以很方便的查找自己需要解决的问题」· HTML 代码 · 共 23 行

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<html>  <head>    <title>Re: 测验程式的问题</title>  </head>  <body bgcolor="#FFFFFF" vlink="#808080">    <center>      <h1>Re: 测验程式的问题</h1>    </center><hr size=7 width=75%><hr size=7 width=75%><p>Posted by 小v on October 14, 1999 at 09:17:19:<p>In Reply to: <a href="20098.html">测验程式的问题</a> posted by 志文 on October 13, 1999 at 21:25:41:<p>: 小弟因工作需要,自己想写一个可以测验股票代码的程式<br>: 就是我建好股票名称以及股票代码,当我开始测验时,pc出现名称,我输入代码,pc判断对错<br>: 目前我label4.caption 放入股票名称<br>:       text2.text抓的为股票代码<br>: 可是底下的判断,却是失败的,请问各位先进能否指导一下,谢谢<p>: Private Sub Command1_Click()  '开始测验<br>:  Dim i As Variant<br>:  Dim ansq As Variant<br>:  correct = 0: wrong = 0<br>:   For i = 0 To Data1.Recordset.RecordCount - 1<br>:     Label4.Caption = Data1.Recordset.Fields(i + 1).Value<br>:     Text2.SetFocus<br>:   If Text2(ansq).Text = Data1.Recordset(i).Value Then<br>:       correct = correct + 1<br>:       CurrentX = 2000: CurrentY = 3000<br>:       Print "答对了"<br>:       Data1.Recordset.MoveNext<br>:    Else<br>:       wrong = wrong + 1<br>:       CurrentX = 2000: CurrentY = 3000<br>:       Print "答错了"<br>:   End If<br>:  Next<br>: End Sub<p>或许是错在.RecordCount 的值不对, 你一定要.MoveLast一次之后.RecordCount才是正确的值!!<p><br><br><hr size=7 width=75%><p><a name="followups">Follow Ups:</a><br><ul><!--insert: 20114--></ul><!--end: 20114--><br><hr size=7 width=75%><p></body></html>

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