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VB.NET TreeView.FullRowSelect屬性代碼示例

本文整理匯總了VB.NET中System.Windows.Forms.TreeView.FullRowSelect屬性的典型用法代碼示例。如果您正苦於以下問題:VB.NET TreeView.FullRowSelect屬性的具體用法?VB.NET TreeView.FullRowSelect怎麽用?VB.NET TreeView.FullRowSelect使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在System.Windows.Forms.TreeView的用法示例。


在下文中一共展示了TreeView.FullRowSelect屬性的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: CustomizedTreeView

Public Class CustomizedTreeView
    Inherits TreeView

    Public Sub New()
        ' Customize the TreeView control by setting various properties.
        BackColor = System.Drawing.Color.CadetBlue
        FullRowSelect = True
        HotTracking = True
        Indent = 34
        ShowPlusMinus = False

        ' The ShowLines property must be false for the FullRowSelect 
        ' property to work.
        ShowLines = False
    End Sub


    Protected Overrides Sub OnAfterSelect(ByVal e As TreeViewEventArgs)
        ' Confirm that the user initiated the selection.
        ' This prevents the first node from expanding when it is
        ' automatically selected during the initialization of 
        ' the TreeView control.
        If e.Action <> TreeViewAction.Unknown Then
            If e.Node.IsExpanded Then
                e.Node.Collapse()
            Else
                e.Node.Expand()
            End If
        End If

        ' Remove the selection. This allows the same node to be
        ' clicked twice in succession to toggle the expansion state.
        SelectedNode = Nothing
    End Sub

End Class
開發者ID:VB.NET開發者,項目名稱:System.Windows.Forms,代碼行數:36,代碼來源:TreeView.FullRowSelect


注:本文中的System.Windows.Forms.TreeView.FullRowSelect屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。