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Questions - updateview

Django - Can I use one UpdateView to update fields on separate pages?

Let's say I have a Student model, with name and age fields, and I have a page with a DetailView class showing these fields. Let's say that rather than having one "update" button that will ta...
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moonybaby

django

django-views

updateview

Votes: 0

Answers: 1

Latest Answer

The simplest way to do this is to override the fields in your urls.py file. urlpatterns = [ path('<int:pk', views.StudentDetailView.as_view(), name="detail"), path('update_name/&l...
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Jacinator

SwiftUI Switch Statement Transition Behavior is not as expected

I am getting unexpected .transition behavior when using a switch statement to update the View vs. when using two if statements. The two if statements are sliding the views back in and out as expected,...
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drazen90909

swiftui

transition

updateview

Votes: 0

Answers: 1

Latest Answer

The difference likely has to do with how the SwiftUI result builder translates the if statement into buildIf, buildEither, etc vs. how the switch statements are translated. See: https://jasonzurita.co...
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jnpdx

UpdateView.jsx:71 Uncaught TypeError: Cannot read properties of undefined (reading &#39;title&#39;)

during the editing of blog data when I use value={post.title}, it is running successfully but after I refresh the whole code got disrupted. don't know why <img className={classes.image} src={...
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Vishal Mishra

reactjs

updateview

Votes: 0

Answers: 1

Latest Answer

After refreshing the page the post is getting undefined... To resolve this you have to use ternary operator for value.. value = {post ? post.title : ""}
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saddam

Custom button in Class based UpdateView django

Problem: My UpdateView looks the same as my CreateView. I would like to change the submit button from "Check" to "Update". Here are my views in the views.py file: class CapsUnifCre...
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Amun_Re

python

html

django

updateview

Votes: 0

Answers: 2

Latest Answer

Use get context data in your view class CapsUnifCreateView(CreateView): template_name = 'capsules/uniformity_form.html' model = models.Uniformity fields = ( 'caps_name', 'mass_1_caps_empty', ...
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Akram

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