WindowsFormsHost.PropertyMap Özellik
Önemli
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Öğesinde özellikleri WindowsFormsHost ayarlamanın barındırılan Windows Forms denetimini nasıl etkilediğini belirleyen özellik eşlemesini alır.
public:
property System::Windows::Forms::Integration::PropertyMap ^ PropertyMap { System::Windows::Forms::Integration::PropertyMap ^ get(); };C#
public System.Windows.Forms.Integration.PropertyMap PropertyMap { get; }member this.PropertyMap : System.Windows.Forms.Integration.PropertyMapPublic ReadOnly Property PropertyMap As PropertyMapPropertyMap Özellikleri barındırılan Windows Forms denetimindeki özelliklerle eşleyenWindowsFormsHost.
Aşağıdaki kod örneği, özelliği için bir eşlemenin FlowDirection bir WindowsFormsHost denetime nasıl ekleneceğini gösterir.
C#
// The ReplaceFlowDirectionMapping method replaces the
// default mapping for the FlowDirection property.
private void ReplaceFlowDirectionMapping()
{
wfHost.PropertyMap.Remove("FlowDirection");
wfHost.PropertyMap.Add(
"FlowDirection",
new PropertyTranslator(OnFlowDirectionChange));
}
// 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 void OnFlowDirectionChange(object h, String propertyName, object value)
{
WindowsFormsHost host = h as WindowsFormsHost;
System.Windows.FlowDirection fd = (System.Windows.FlowDirection)value;
System.Windows.Forms.CheckBox cb = host.Child as System.Windows.Forms.CheckBox;
cb.RightToLeft = (fd == System.Windows.FlowDirection.RightToLeft ) ?
RightToLeft.Yes : RightToLeft.No;
}
// 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 void cb_CheckedChanged(object sender, EventArgs e)
{
System.Windows.Forms.CheckBox cb = sender as System.Windows.Forms.CheckBox;
wfHost.FlowDirection = ( cb.CheckState == CheckState.Checked ) ?
System.Windows.FlowDirection.RightToLeft :
System.Windows.FlowDirection.LeftToRight;
}
' 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
Windows Forms ve WPF teknolojilerinin iki benzer ama farklı özellik modeli vardır. Özellik eşlemesi , iki mimari arasında birlikte çalışabilirliği destekler. Daha fazla bilgi için bkz. Windows Forms ve WPF Özellik Eşlemesi.
| Ürün | Sürümler |
|---|---|
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7 |