VB ListView控件各种操作详解

Private Sub Form_Load()
'ListView1.SmallIcons = ImageList1.Object '把ImageList1图标列表控件绑定到 ListView1列表控件中来。    
ListView1.ListItems.Clear               '清空列表
ListView1.ColumnHeaders.Clear           '清空列表头
ListView1.View = lvwReport              '设置列表显示方式
ListView1.GridLines = True              '显示网络线
ListView1.LabelEdit = lvwManual         '禁止标签编辑
ListView1.FullRowSelect = True          '选择整行

ListView1.ColumnHeaders.Add , , "ID", 500 '给列表中添加列名
ListView1.ColumnHeaders.Add , , "本地 IP", 1500
ListView1.ColumnHeaders.Add , , "本地端口", 1200
ListView1.ColumnHeaders.Add , , "协议", 550
ListView1.ColumnHeaders.Add , , "远程 IP", 1500
ListView1.ColumnHeaders.Add , , "远程端口", 900
ListView1.ColumnHeaders.Add , , "当前状态", 900
ListView1.ColumnHeaders.Add , , "连接时间", 900
'-------------------------------------------------------
Dim X
X = ListView1.ListItems.Count + 1
ListView1.ListItems.Add , , X
ListView1.ListItems(X).SubItems(1) = "00:00:00"
ListView1.ListItems(X).SubItems(2) = "https://cdn.jxasp.com:9143/image/2008-01-01"
ListView1.ListItems(X).SubItems(3) = "(无)"
'-------------------------------------------------------
ListView1.ListItems.Clear               '清空列表
ListView1.ListItems.Add , , "1"
'ListView1.ListItems.Add , , "1", , 1   '添加图标 后面那个1是ImageList1控件中的图标索引号
ListView1.ListItems(1).SubItems(1) = "00:00:00"
ListView1.ListItems(1).SubItems(2) = "https://cdn.jxasp.com:9143/image/2008-01-01"
ListView1.ListItems(1).SubItems(3) = "(无)"

ListView1.ListItems.Add , , "https://cdn.jxasp.com:9143/image/2"
ListView1.ListItems(2).SubItems(1) = "00:00:01"
ListView1.ListItems(2).SubItems(2) = "https://cdn.jxasp.com:9143/image/2008-01-01"
ListView1.ListItems(2).SubItems(3) = "(无)"
'-------------------------------------------------------
'下列的属性也可以 单击控件右键->属性 进行设置。
ListView1.View = lvwReport              '设置显示方式为列表
ListView1.AllowColumnReorder = True     '对行进行程序排列，用鼠标进行排列
ListView1.Arrange = lvwAutoLeft         '图标横排列
ListView1.Arrange = lvwAutoTop          '图标竖排列
ListView1.FlatScrollBar = False         '显示滚动条
ListView1.FlatScrollBar = True          '隐藏滚动条
ListView1.FullRowSelect = True          '选择整行
ListView1.LabelEdit = lvwManual         '禁止标签编辑
ListView1.GridLines = True              '显示网络线
ListView1.LabelWrap = True              '图标可以换行
ListView1.MultiSelect = True            '可以选择多个项目
ListView1.PictureAlignment = lvwTopLeft '图片对齐方式是左顶部，其他有右顶部(1)、左底部(2)、右底部(3)、居中(4)、平铺(5)
ListView1.Checkboxes = True             '显示复选框
'ListView1.DropHighlight = ListView1.ListItems.Item(2)   '显示系统颜色

End Sub

常用操作： 获取vb.net教程当前行数和列数:

MsgBox "行数：" & ListView1.ListItems.Count & "列数：" &                         ListView1.ColumnHeaders.Count 

  Private Sub ListView1_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single) ListView1.ToolTipText = "行数：" & ListView1.ListItems.Count & "列数：" &    ListView1.ColumnHeaders.Count
  End Sub 设置宽度:
ListView1.ColumnHeaders.Add , , "备注", 1500 当前选中行:
MsgBox ListView1.SelectedItem.Index 获取复选框的值:
MsgBox ListView1.ListItems(1).Checked 删除指定行:
ListView1.ListItems.Remove 1 去掉鼠标左键点击标签编辑:     labeledit属性改为1
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读取某行第一列内容:

ListView1.ListItems(i).Text 读取某行第几列内容 (不包括第一列)
ListView1.ListItems(Num).SubItems (4) 读取当前选中行第一列内容:
   
ListView1.ListItems(ListView1.SelectedItem.Index).Text 循环查找读取项目:
Dim i As Integer For i = 1 To ListView1.ListItems.Count If     
ListView1.ListItems(i).Text = 4 Then MsgBox 
ListView1.ListItems(i).Text '第一列 If 
ListView1.ListItems(i).SubItems(1) = 4 Then MsgBox 
ListView1.ListItems(i).SubItems(1) '第二列 Next i 清空列表头:
ListView1.ColumnHeaders.Clear 清空列表:
ListView1.ListItems.Clear 右键菜单:

 Private Sub ListView1_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single) If Button = vbRightButton Then PopupMenu CommandLst '按下鼠标右键 显示菜单 End Sub 当前选中判断:
Dim N If ListView1.ListItems.Count <> 0 Then N =      
ListView1.SelectedItem.Index Else MsgBox "当前没有任何主机在线!", vbInformation, "警告:": Exit Sub If N < 1 Then MsgBox "你没有选中任何主机!", vbInformation, "警告:": Exit Sub VB设置某行为选中/非选中状态:
ListView.ListItems(i).Selected = True '选中第i行    
ListView.ListItems(i).Selected = False '选中第i行 设置ListView 
item项颜色 ListView1.ListItems(i).ForeColor = vbRed ListView1.ListItems(i).ListSubItems.Item(1).ForeColor = vbRed ListView1.ListItems(i).ListSubItems.Item(2).ForeColor = vbRed
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