Image.StretchDirection 屬性

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

取得或設定值，這個值表示影像如何縮放。

public:
 property System::Windows::Controls::StretchDirection StretchDirection { System::Windows::Controls::StretchDirection get(); void set(System::Windows::Controls::StretchDirection value); };

public System.Windows.Controls.StretchDirection StretchDirection { get; set; }

member this.StretchDirection : System.Windows.Controls.StretchDirection with get, set

Public Property StretchDirection As StretchDirection

屬性值

StretchDirection

其中一個 StretchDirection 值。 預設值為 Both。

範例

下列範例示範如何使用這個屬性。

Image myImage1 = new Image();

// Set the stretch property.
myImage1.Stretch = Stretch.Fill;

// Set the StretchDirection property.
myImage1.StretchDirection = StretchDirection.Both;

// Create source
BitmapImage myBitmapImage1 = new BitmapImage();

// BitmapImage.UriSource must be in a BeginInit/EndInit block
myBitmapImage1.BeginInit();
myBitmapImage1.UriSource = new Uri(@"C:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Winter.jpg");
myBitmapImage1.EndInit();

//set image source
myImage1.Source = myBitmapImage1;

Dim myImage1 As New Image()

' Set the stretch property.
myImage1.Stretch = Stretch.Fill

' Set the StretchDirection property.
myImage1.StretchDirection = StretchDirection.Both

' Create source
Dim myBitmapImage1 As New BitmapImage()

' BitmapImage.UriSource must be in a BeginInit/EndInit block
myBitmapImage1.BeginInit()
myBitmapImage1.UriSource = New Uri("C:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Winter.jpg")
myBitmapImage1.EndInit()

'set image source
myImage1.Source = myBitmapImage1

備註

相依性屬性資訊

識別碼欄位	StretchDirectionProperty
中繼資料屬性設定為 true	AffectsMeasure

另請參閱

• Stretch