如果你平時有許多同學和朋友的信息,試試在電腦上編寫一個我這樣的通訊錄。很方便的喲。 先新建一個工程,在“工具箱->右鍵->部件”添加“Microsoft windows common control 6.0”,然后在窗體上添加五個標簽,“標題”分別為 “姓名、電話、Oicq、E-Mail、地址”;添加一個文本框(text1), 然后[復制/粘貼4次]使其成為控件數組;添加一個Listview控件(Listview1),在其屬性框中,添加五個“列首”,“文本”值分別為“姓名、電話、Oicq、E-Mail、地址”,“查看屬性”為 “3-lvwReport”, 選中“整行選擇”,取消“隱藏選擇”;添加兩個按鈕,其標題屬性分別為“添加”、“刪除”。添加如下代碼: Option Explicit Dim fileName As String Private Sub Command1_Click() '將文本框中的信息添加到列表框中 Dim i As Integer With ListView1.ListItems.Add() .Text = Text1(0) For i = 1 To 4 .SubItems(i) = Text1(i) Next i End With End Sub
Private Sub Command2_Click() '刪除列表框中信息 If ListView1.ListItems.Count > 0 Then If MsgBox("真的要刪除嗎?", vbQuestion + vbYesNo + vbDefaultButton2) = vbYes Then ListView1.ListItems.Remove ListView1.SelectedItem.Index End If End If End Sub
Private Sub Form_Load() Dim tpStr As String, i As Integer fileName = App.Path & "\data.txt" If Dir(fileName) <> "" Then '加載數據 Open fileName For Input As #1 Do While Not EOF(1) With ListView1.ListItems.Add() For i = 0 To 4 Line Input #1, tpStr If i = 0 Then .Text = tpStr Else .SubItems(i) = tpStr End If Next i End With Loop Close #1 End If End Sub
Private Sub Form_Unload(Cancel As Integer) Dim i As Integer Dim tpList As ListItem '保存數據 Open fileName For Output As #1 For Each tpList In ListView1.ListItems Print #1, tpList.Text For i = 1 To 4 Print #1, tpList.SubItems(i) Next i Next tpList Close #1 End Sub
本程序已在windows98+VB6.0環境下調試通過。
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