C# WP7 Button Pressed state throwing: “Invalid attribute value for property Background.”

Question

Error: "Invalid attribute value for property Background."

XAML:

<VisualState x:Name="Pressed">
    <Storyboard>
        ....
        <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ButtonBackground" Storyboard.TargetProperty="Background">
            <DiscreteObjectKeyFrame KeyTime="0" Value="/Images/home_2_click.png" />
        </ObjectAnimationUsingKeyFrames>
        ....
    </Storyboard>
</VisualState>

Answer 1

you seems to apply background imag to a button during animation. Certainly you are applying it in a wrong way. you must do the following:

<DiscreteObjectKeyFrame KeyTime="0:0:1">
    <DiscreteObjectKeyFrame.Value>
        <ImageBrush ImageSource="" />
    </DiscreteObjectKeyFrame.Value>
</DiscreteObjectKeyFrame>

This will certainly solvers your problem. And if it does, then please mark this as an accepted answer. thanx