Decryption that triggered the event

Question

I have an application with many images that look the same and perform similar tasks:

<Image Grid.Column="1" Grid.Row="0" Name="image_prog1_slot0" Stretch="Uniform" Source="bullet-icon.png" StretchDirection="Both" MouseDown="image_prog1_slot0_MouseDown"/>
            <Image Grid.Column="1" Grid.Row="1" Name="image_prog1_slot1" Stretch="Uniform" Source="bullet-icon.png" StretchDirection="Both" />
            <Image Grid.Column="1" Grid.Row="2" Name="image_prog1_slot2" Stretch="Uniform" Source="bullet-icon.png" StretchDirection="Both" />

Now I want to associate each with one event handler:

private void image_MouseDown(object sender, MouseButtonEventArgs e)
        {
            //this_program = ???;
            //this_slot = ???;
            //slots[this_program][this_slot] = some value;
        }

Obviously, the program number and image slot number are part of its name. Is there any way to extract this information when the event handler starts?

Answer 1

Yes it is possible.

As its name implies, the parameter sendercontains the object that triggered the event.

Grid , . ( ).

private void image_MouseDown(object sender, MouseButtonEventArgs e)
{
    // Getting the Image instance which fired the event
    Image image = (Image)sender;

    string name = image.Name;
    int row = Grid.GetRow(image);
    int column = Grid.GetRow(image);

    // Do something with it
    ...
}

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