There was an old PIL library for image manipulation in python2. Pillow is newer fork of it, written in python3. So library is pillow, but "import PIL ..." for compatibility))
Note: When a PhotoImage object is garbage-collected by Python (e.g. when you return from a function which stored an image in a local variable), the image is cleared even if it’s being displayed by a Tkinter widget. To avoid this, the program must keep an extra reference to the image object. A simple way to do this is to assign the image to a widget attribute, like this: label = Label(image=photo) label.image = photo # keep a reference! label.pack() This is alternative way to do it instead of using global variable.
Very good video Was looking for long time I have a question I have a folder with 25 photos. I want the images with even number must come in canvas A and the images with odd numbers must come in canvas B. Can you make a video or help me to code that Waiting for your reply
If your photos are named like 1.png 2.png etc then you could just loop through the images and do something like If int(image_name[0]) % 2 == 0 then it’s even and you know to display it in canvas A. Otherwise, display it in canvas B. Something like that. Essentially, extract the number from the filename and do mod 2 in order to see if it’s even or odd.
You are one of the best python teachers I have encountered to date
Thankyou for bringing this kind of videos 🎉
Thanks!! Really good explanation!
Damn bro, how does this channel have only 920 subs, with these damn cool videos?
Amazing video, this was a huge help!
There was an old PIL library for image manipulation in python2. Pillow is newer fork of it, written in python3. So library is pillow, but "import PIL ..." for compatibility))
Cool video
Note: When a PhotoImage object is garbage-collected by Python (e.g. when you return from a function which stored an image in a local variable), the image is cleared even if it’s being displayed by a Tkinter widget.
To avoid this, the program must keep an extra reference to the image object. A simple way to do this is to assign the image to a widget attribute, like this:
label = Label(image=photo)
label.image = photo # keep a reference!
label.pack()
This is alternative way to do it instead of using global variable.
You are awesome!
Great video
I have pillow already installed but it says pillow cant be defined, why s=is this happening? im very new tocoding
Very good video
Was looking for long time
I have a question
I have a folder with 25 photos.
I want the images with even number must come in canvas A and the images with odd numbers must come in canvas B.
Can you make a video or help me to code that
Waiting for your reply
If your photos are named like 1.png 2.png etc then you could just loop through the images and do something like
If int(image_name[0]) % 2 == 0 then it’s even and you know to display it in canvas A. Otherwise, display it in canvas B. Something like that.
Essentially, extract the number from the filename and do mod 2 in order to see if it’s even or odd.
tkinter puede leer por defecto png files o gif files o pnm o ppm files. pillow solo se usa para leer jpg o tiff.
The one answer i was looking for and it is left as training exercise... i guess i have to look somewhere else
I am solving it myself, just wait 3 seconds
this
no trates de entender tkinter si no sabes tcltk antes. python no ejecuta tkinter, es tcl el que ejecuta tkinter.
Like Communism this all works great in theory. In practice is is always a complete disaster.
"Error: Cannot import ImageTk from PIL." OF COURSE....
mine is like too im gonna cry