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BitmapEncoder.Thumbnail 屬性

定義

取得或設定表示全域內嵌縮圖的 BitmapSource

public:
 virtual property System::Windows::Media::Imaging::BitmapSource ^ Thumbnail { System::Windows::Media::Imaging::BitmapSource ^ get(); void set(System::Windows::Media::Imaging::BitmapSource ^ value); };
public virtual System.Windows.Media.Imaging.BitmapSource Thumbnail { get; set; }
member this.Thumbnail : System.Windows.Media.Imaging.BitmapSource with get, set
Public Overridable Property Thumbnail As BitmapSource

屬性值

BitmapSource,表示點陣圖的縮圖。

例外狀況

點陣圖不支援縮圖。

這個值設定為 null

適用於

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