如果你平时有许多同学和朋友的信息,试试在电脑上编写一个我这样的通讯录。很方便的哟。 先新建一个工程,在“工具箱->右键->部件”添加“Microsoft windows common control 6.0”,然后在窗体上添加五个标签,“标题”分别为 “姓名、电话、Oicq、E-Mail、地址”;添加一个文本框(text1), 然后[复制/粘贴4次]使其成为控件数组;添加一个Listview控件(Listview1),在其属性框中,添加五个“列首”,“文本”值分别为“姓名、电话、Oicq、E-Mail、地址”,“查看属性”为 “3-lvwReport”, 选中“整行选择”,取消“隐藏选择”;添加两个按钮,其标题属性分别为“添加”、“删除”。添加如下代码: Option Explicit Dim fileName As String Private Sub Command1_Click() '将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() '删除列表框中信息 If ListView1.ListItems.Count > 0 Then If MsgBox("真的要删除吗?", 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 '加载数据 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 '保存数据 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环境下调试通过。
|