本文整理匯總了VB.NET中System.Windows.Forms.Integration.PropertyMap類的典型用法代碼示例。如果您正苦於以下問題：VB.NET PropertyMap類的具體用法？VB.NET PropertyMap怎麽用？VB.NET PropertyMap使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了PropertyMap類的2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: AddMarginMapping
' The AddMarginMapping method adds a new property mapping
' for the Margin property.
Private Sub AddMarginMapping()
elemHost.PropertyMap.Add( _
"Margin", _
New PropertyTranslator(AddressOf OnMarginChange))
End Sub
' The OnMarginChange method implements the mapping
' from the Windows Forms Margin property to the
' Windows Presentation Foundation Margin property.
'
' The provided Padding value is used to construct
' a Thickness value for the hosted element's Margin
' property.
Private Sub OnMarginChange( _
ByVal h As Object, _
ByVal propertyName As String, _
ByVal value As Object)
Dim host As ElementHost = h
Dim p As Padding = CType(value, Padding)
Dim wpfButton As System.Windows.Controls.Button = host.Child
Dim t As New Thickness(p.Left, p.Top, p.Right, p.Bottom)
wpfButton.Margin = t
End Sub示例2: ReplaceFlowDirectionMapping
' The ReplaceFlowDirectionMapping method replaces the
' default mapping for the FlowDirection property.
Private Sub ReplaceFlowDirectionMapping()
wfHost.PropertyMap.Remove("FlowDirection")
wfHost.PropertyMap.Add( _
"FlowDirection", _
New PropertyTranslator(AddressOf OnFlowDirectionChange))
End Sub
' The OnFlowDirectionChange method translates a
' Windows Presentation Foundation FlowDirection value
' to a Windows Forms RightToLeft value and assigns
' the result to the hosted control's RightToLeft property.
Private Sub OnFlowDirectionChange( _
ByVal h As Object, _
ByVal propertyName As String, _
ByVal value As Object)
Dim host As WindowsFormsHost = h
Dim fd As System.Windows.FlowDirection = _
CType(value, System.Windows.FlowDirection)
Dim cb As System.Windows.Forms.CheckBox = host.Child
cb.RightToLeft = IIf(fd = System.Windows.FlowDirection.RightToLeft, _
RightToLeft.Yes, _
RightToLeft.No)
End Sub
' The cb_CheckedChanged method handles the hosted control's
' CheckedChanged event. If the Checked property is true,
' the flow direction is set to RightToLeft, otherwise it is
' set to LeftToRight.
Private Sub cb_CheckedChanged( _
ByVal sender As Object, _
ByVal e As EventArgs)
Dim cb As System.Windows.Forms.CheckBox = sender
wfHost.FlowDirection = IIf(cb.CheckState = CheckState.Checked, _
System.Windows.FlowDirection.RightToLeft, _
System.Windows.FlowDirection.LeftToRight)
End Sub