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cell.image_view Button.action
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Hello Guys,
Before I would now try again forever around a short question:
Is it possible to create a button in the cell.image_view with an action function BUT without triggering the action function of the TableView ? -
@DavinE sure, but in the cell.content_view
b = ui.Button() . . . cell.content_view.add_subview(b) -
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@DavinE no more time today but perhaps could you post your tableview_cell_for_row delegate
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@DavinE try something like
import ui from objc_util import * class source (object): def tableview_number_of_rows(self, tv, s): return 4 def tableview_cell_for_row(self, tv, s, r): cell = ui.TableViewCell(style='subtitle') w = cell.content_view.width h = cell.content_view.height b = ui.Button() b.frame = (10,0,h,h) b.image = ui.Image.named('emj:Baby_Chick_3').with_rendering_mode(ui.RENDERING_MODE_ORIGINAL) def b_action(sender): print('b_action') b.action = b_action cell.content_view.add_subview(b) x = b.x+b.width+10 t = ui.Label() t.frame = (x,0,w-x,h/2) t.font = cell.text_label.font t.text = 'Title' cell.content_view.add_subview(t) st = ui.Label() st.font = cell.detail_text_label.font st.frame = (x,t.y+t.height+h/6,w-x,h/3) st.text = 'SubTitle' cell.content_view.add_subview(st) return cell view = ui.TableView() view.data_source = source() view.present() -
@cvp said:
@DavinE no more time today but perhaps could you post your tableview_cell_for_row delegate
cell = ui.TableViewCell('subtitle') if self.requestCustomers__selectCustomerMaterialsInsert[row][2]: data_textLabel = f'{self.requestCustomers__selectCustomerMaterialsInsert[row][4]}' else: data_textLabel = f'{self.requestCustomers__selectCustomerMaterialsInsert[row][4]}, {self.requestCustomers__selectCustomerMaterialsInsert[row][3]}' b = ui.Button() b.image = ui.Image('iow:ios7_star_outline_32') cell.content_view.add_subview(b) # 'iow:ios7_star_32' cell.text_label.text = data_textLabel cell.detail_text_label.text = self.requestCustomers__selectCustomerMaterialsInsert[row][5] # Style der cell style_cell(cell, self.DEVICE, 'tableview_cell_for_row') return cellI had tried something in the direction but now that I see yours I would never have gotten there.....
many many thanks
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@cvp said:
@DavinE try something like
import ui from objc_util import * class source (object): def tableview_number_of_rows(self, tv, s): return 4 def tableview_cell_for_row(self, tv, s, r): cell = ui.TableViewCell(style='subtitle') w = cell.content_view.width h = cell.content_view.height b = ui.Button() b.frame = (10,0,h,h) b.image = ui.Image.named('emj:Baby_Chick_3').with_rendering_mode(ui.RENDERING_MODE_ORIGINAL) def b_action(sender): print('b_action') b.action = b_action cell.content_view.add_subview(b) x = b.x+b.width+10 t = ui.Label() t.frame = (x,0,w-x,h/2) t.font = cell.text_label.font t.text = 'Title' cell.content_view.add_subview(t) st = ui.Label() st.font = cell.detail_text_label.font st.frame = (x,t.y+t.height+h/6,w-x,h/3) st.text = 'SubTitle' cell.content_view.add_subview(st) return cell view = ui.TableView() view.data_source = source() view.present()Thanks @cvp I'll try your code :D
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@cvp said:
@DavinE try something like
import ui from objc_util import * class source (object): def tableview_number_of_rows(self, tv, s): return 4 def tableview_cell_for_row(self, tv, s, r): cell = ui.TableViewCell(style='subtitle') w = cell.content_view.width h = cell.content_view.height b = ui.Button() b.frame = (10,0,h,h) b.image = ui.Image.named('emj:Baby_Chick_3').with_rendering_mode(ui.RENDERING_MODE_ORIGINAL) def b_action(sender): print('b_action') b.action = b_action cell.content_view.add_subview(b) x = b.x+b.width+10 t = ui.Label() t.frame = (x,0,w-x,h/2) t.font = cell.text_label.font t.text = 'Title' cell.content_view.add_subview(t) st = ui.Label() st.font = cell.detail_text_label.font st.frame = (x,t.y+t.height+h/6,w-x,h/3) st.text = 'SubTitle' cell.content_view.add_subview(st) return cell view = ui.TableView() view.data_source = source() view.present()This works great @cvp Thank you very much
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@DavinE you're always welcome
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@cvp Thanks very kind of you
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@cvp said:
@DavinE try something like
import ui from objc_util import * class source (object): def tableview_number_of_rows(self, tv, s): return 4 def tableview_cell_for_row(self, tv, s, r): cell = ui.TableViewCell(style='subtitle') w = cell.content_view.width h = cell.content_view.height b = ui.Button() b.frame = (10,0,h,h) b.image = ui.Image.named('emj:Baby_Chick_3').with_rendering_mode(ui.RENDERING_MODE_ORIGINAL) def b_action(sender): print('b_action') b.action = b_action cell.content_view.add_subview(b) x = b.x+b.width+10 t = ui.Label() t.frame = (x,0,w-x,h/2) t.font = cell.text_label.font t.text = 'Title' cell.content_view.add_subview(t) st = ui.Label() st.font = cell.detail_text_label.font st.frame = (x,t.y+t.height+h/6,w-x,h/3) st.text = 'SubTitle' cell.content_view.add_subview(st) return cell view = ui.TableView() view.data_source = source() view.present()@cvp question, why doesn't it work with this code part anymore ?
st.number_of_lines = 0 -
@DavinE said
question, why doesn't it work with this code part anymore ?
Sorry, I don't understand. What does not work with this line?
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@cvp said:
@DavinE said
question, why doesn't it work with this code part anymore ?
Sorry, I don't understand. What does not work with this line?
I Found my Solution:
cell = ui.TableViewCell(style='subtitle') w = cell.content_view.width h = cell.content_view.height b = ui.Button() b.frame = (10, 0, h, h) b.image = ui.Image.named('iob:ios7_star_outline_32') b.tint_color = b.text_color = '#F1D565' def b_action(sender): print('b_action') print(r) b.action = b_action cell.content_view.add_subview(b) x = b.x+b.width+10 t = ui.Label() t.frame = (x,8,(tv.width - (b.width * 2)),h/2) t.font = ('Anonymous Pro', 16) t.text = 'Ich bin der sehr sehr sehr lange Text um etwas zu testen ob es nun so geht oder nicht reicht der Text denn?' t.number_of_lines = 0 t.size_to_fit() cell.content_view.add_subview(t) st = ui.Label() st.font = ('Anonymous Pro', 13) st.x = x st.y = t.y+t.height+h/15 st.width = w-x st.frame = (x,t.y+t.height+h/25,(tv.width - (b.width * 2)),h/3) st.text = 'Ich bin der sehr sehr sehr lange Text um etwas zu testen ob es nun so geht oder nicht reicht der Text denn?' st.number_of_lines = 0 st.size_to_fit() cell.content_view.add_subview(st) tv.row_height = (t.height + st.height + 19) b.y = ((tv.row_height - b.height) / 2) return cellBut I don't know if the code is written that well 😂.
My problem was that it does not support multiple lines
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@DavinE Said
My problem was that it does not support multiple lines
The frame of both titl and subtitle are not high enough for that.
Problem is that y of subtitle is function of height of title and with size_to_fit, this height can increase outside of the cell
Try with
t = ui.Label() t.frame = (x,0,(tv.width - (b.width * 2)),2*h/3) t.font = ('Anonymous Pro',14) t.text = 'Ich bin der sehr sehr sehr lange Text um etwas zu testen ob es nun so geht oder nicht reicht der Text denn?' t.number_of_lines = 0 #t.size_to_fit() cell.content_view.add_subview(t) st = ui.Label() st.font = ('Anonymous Pro', 10) st.frame = (x,2*h/3,(tv.width - (b.width * 2)),h/3) st.text = 'Ich bin der sehr sehr sehr lange Text um etwas zu testen ob es nun so geht oder nicht reicht der Text denn?' st.number_of_lines = 0 #st.size_to_fit() cell.content_view.add_subview(st)
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@cvp Ah okay, now I know why it didn't work.
Thank you 👍
