Add Functionality To Treeview CRM App - Python Tkinter GUI Tutorial #173

Hello Johnny😂😂😂

I tried to use this example as template but button-actions refuse to delete Entry-data! Message: AttributeError: 'NoneType' object has no attribute 'delete'
Is this problem with python 3.10??? I see everybody else more or less do the same in other examples

You are just great ! Love your teaching passion and the method

Is there any way to pass the selected information from a treeview to a text method?

I have 2 treeview in a window and I want to pass that selected information to another window in another text method, is there any way to do that?

I'm a new bie and really love the way you teach

you forgot to write a add_record function to add_record button which doesnt do anything at all at the moment : )

When we created the "Remove all" button, we removed all the records. But then we created the "Update record" and all the records were back. Why is that? Is there a "pack" command or something to remove the records marked for deletion?

You are the man. Love your videos.

✊

very nice my friend

Thank you!!!!!

jhony

Does anyone have a quick tip for this issue?

Ive made my treeview alongside the videos with exactly the same expressions and so on. When I enter data in the fields, it sorts under the correct columns but when I try to grab info from the list, every entry box shows all the information for a customer. The First name box shows first name, last name, address, city etc. and so does the other boxes. Where should I look for the issue?

I trying to build an application that takes the contents from a data base created by an external project just to see what's in there.
Can I also use the "def selected_entry" with a button(later it will be automatically updating every second, but that will be when the rest is working as intended) to just grab the contents or does it need to select the entry specifically?

I coud not finde the source code of this crm app. Could u help me please?! Thanks

I know you finished the tkinter course and if you covered this pls tell me but I have been trying for nearly months now to make 2 shapes inside of a canvas(I can do this part) then I need to be able to move them(I know how to do that too) but the part I need help with is when I need to show the distance between them(the distance needs to change whenever the 2 shapes move) please help me I tried everything

Hi John! can i add a filter to a treeview?

Hi John, if nothing is selected in the tree and i klick "remove one", i get an error:
x = my_tree.selection()[0]
IndexError: tuple index out of range. How can i fix this ?

Sir, can you tell why MP3 Player using pygame don't work when converted to .EXE file ???????

I recommend using <<TreeviewSelect>> virtual event instead of <ButtonRelease-1>, it's a bit more professional
I'm glad you're back 🙂

One suggestion john,
since the list is long, give a search button to search entries and to edit.
waiting for the next one, import external database and add record.
You are doing really great work, God bless You.

Who are you? Are you Web developer or Software Developer?

what do you think of your level in the programming world?

John brother! What can you do in python?

i've waited so long for this video , great work jhon keep going

just wanted to say hi Johny

Nice one...Keep up with the amazing work you are doing...

Had u ever been to India

plz make a video on using "page builder for tkinter" vs "coding with tkinter"

HHH GREAT JOB SUR
THANK YOU

Please add a video illustrating change event which is available in Excel VBA for textboxes.Also a video for all events in widgets.

Was waiting for this video John, Thanks