Android Question Extract image of a panel

[vecino]

Hello, how I can extract the image of a panel?
Regards.

 

[DonManfred]

You dont to extract. it is the file generic.png in your assets-folder.
In fact i dont know how to do, sorry.

 

[thedesolatesoul]

You can get it as a drawable using Panel.Background.

 

[klaus]

What exactly do you want to do ?

 

[vecino]

Thank you very much

 

[vecino]

What exactly do you want to do ?

I want to get the color of an area of the screen.
It can be a panel with an image or imageview.
Example:

 

[KZero]

put the image in imageview
the put this imageview on panel (to catch touch event)
on panel_touch event try this code

Dim b As Bitmap
     b=imageview1.bitmap
    Activity.Color=b.getpixel(X,Y)

i didn't try it but i think it should work

 

[vecino]

Thanks, I'll try.

 

[vecino]

Each "touch" on the screen, repeat the event several times. 3 times in this example.
Why can it be?
Thank You

 

[DonManfred]

Check the Action of the events... A touch always gives more than one events. Touch down, touch up and so on

 

[RandomCoder]

Like Manfred has suggested, just use a conditional statement in the event to only check on the touch_down event or the touch_up.

 

[vecino]

Oh!, Thanks, folks, this is easy when you know