Xamarin.Forms | ComponentOne
C1.Xamarin.Forms.Core Assembly / C1.Xamarin.Forms.Core Namespace / ViewEx Class / GetImage Method


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    GetImage Method
    In This Topic
    Get the byte array of the control image. This byte array comes from a UIImagePNGRepresentation in iOS, TrueColorAlpha of PNG format in WP, Bitmap in Android.
    Syntax
    'Declaration
     
    
    <AsyncStateMachineAttribute(C1.Xamarin.Forms.Core.ViewEx/d__28)> 
    <ExtensionAttribute()> 
    Public Shared Function GetImage( _ 
       ByVal view As Xamarin.Forms.View _ 
    ) As Task(Of Byte())
    'Usage
     
    
    Dim view As Xamarin.Forms.View
    Dim value As Task(Of Byte())
     
    value = ViewEx.GetImage(view)
    [AsyncStateMachine(C1.Xamarin.Forms.Core.ViewEx/d__28)] 
    [Extension()] 
    public static Task<byte[]> GetImage( 
       Xamarin.Forms.View view 
    )

    Parameters

    view

    Return Value

    A byte array with certain image format.
    See Also