UI problem in first project

[Af305]

Hi,

I didn‘t programm for a long time now, and just started with Python last week, because I missed programming and wanted to try something new.
Now after planning my first project, I decided to start with a simple UI, and thought it should be done fairly quick.

This is what my created UI-file looks like:
https://ibb.co/xCq2k9p

And this is my script:

import ui

data1 = ['Item_A', 'Item_B', 'Item_C', 'Item_D']
data2 = ['Item_E', 'Item_F']

def button1_pressed(button1):
	print('Button1 pressed.')
	
def loc_selection(segmentedcontrol1):
	if button2.selected_index == 0:
		print('Segment A')
		data = data1
		view['tableview1'].data_source.items = data
		
	elif button2.selected_index == 1:
		print('Segment B')
		data = data2
		view['tableview1'].data_source.items = data
		
def list_item_clicked(tableview1):
	print('Item selected.')

view = ui.load_view('test_01')
view.name = 'Test 01'

data = data1
view['tableview1'].data_source.items = data

button2 = view['segmentedcontrol1']
loc_selection('segmentedcontrol1')

view.present('sheet')

It’s a really simple thing probably, but it really was a challenge for me to get this done so far :D

My problem now: I want to run a specific function if a list item is selected and I can‘t find a way how to do it.

I would be really greatful for any help!

Best regards

[cvp]

@Af305 If I correctly understand, put

button2.action = loc_selection

Instead of

loc_selection('segmentedcontrol1')

[cvp]

@Af305 and, more usual

def loc_selection(sender):
    if sender.selected_index == 0:
        print('Segment A')
        data = data1
    elif sender.selected_index == 1:
        print('Segment B')
        data = data2
    view['tableview1'].data_source.items = data```

[cvp]

@Af305 and

[Af305]

@cvp thank you for your help!
Regarding your first message:
I‘m calling the loc_selection function here to get that print(„Segment A“). I want to replace print with a boolean later on to say „Segment A“ selected = True.
Thanks for your advice in your second message! Didn‘t think about that.
Unfortunately I don‘t understand your third message - thats exactly how it‘s set in my UI file.

What i want to do with my TableView is:
If Item_A selected -> function_a()
If Item_B selected -> function_b()
If Item_C selected -> function_c()
If Item_D selected -> function_d()
If Item_E selected -> function_e()
If Item_F selected -> function_f()

Currently I‘ve set „list_item_clicked“ as action for my TableView. Thats working so far, but I don‘t know how to differentiate between the rows to call a different function for each of them. Right now my whole TableView is acting like one fat Button with just a single action.

[cvp]

@Af305 remove the action in your ui designer and the def in the script, and add this

class MyTableViewDelegate(object):
	def tableview_did_select(self, tableview, section, row):
		print(row)
		
view['tableview1'].delegate = MyTableViewDelegate()

You will have to read a bit about delegate

[Af305]

@cvp that‘s exactly what I was looking for! Thank you very much for your help!
I‘ll read about it.