转 VB ListView控件各种操作详解

Private Sub Form_Load()
    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) = "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) = "2008-01-01"
    ListView1.ListItems(1).SubItems(3) = "(无)"
  
    ListView1.ListItems.Add , , "2"
    ListView1.ListItems(2).SubItems(1) = "00:00:01"
    ListView1.ListItems(2).SubItems(2) = "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

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

转载于:https://www.cnblogs.com/rosesmall/p/6840714.html