Compare Images on double click event

Question

Hey!

Im trying to compare two images with each other but dont get it to work..
I have dynamic pictureboxes..
and want to make that if you double click one. Then it changes picture..
But i want to make that only one of them can have that picture..

Image test = Resources.Favorit;
            for(int i = 0; i < lstPictureBox.Count(); i++)
            {
                if(lstPictureBox[i].Image == test)
                {
                    lstPictureBox[i].Image = Resources.FavoritVit;
                }
            }
            PictureBox oPictureBox = (PictureBox)sender;
            oPictureBox.Image = Resources.Favorit;

any ideas?

Answer 1

Check an alternative too. If Tag is not yet used for other purposes, then try something like this:

Image test = Resources.Favorit;
for(int i = 0; i < lstPictureBox.Count(); i++)
{
> if( (string)lstPictureBox[i].Tag == “Favorit”)
> {
> lstPictureBox[i].Image = Resources.FavoritVit;
> lstPictureBox[i].Tag == “FavoritVit”;
> }
}
PictureBox oPictureBox = (PictureBox)sender;
oPictureBox.Image = Resources.Favorit;
oPictureBox.Tag = “Favorit”;

But, maybe the next code works too:

for(int i = 0; i < lstPictureBox.Count(); i++)
{
> lstPictureBox[i].Image = Resources.FavoritVit;
}
PictureBox oPictureBox = (PictureBox)sender;
oPictureBox.Image = Resources.Favorit;