Let’s add a cool little functionality to our invoice app. This function displays the 6 most recent invoices in our database and displays them on the side of our invoice entry form as shown below. Query the database...
Author - arbadjie
It is important to have your application notify the users about every major actions that they have taken. Actions like saving, updating deleting etc. In this section of the tutorial, i will show you how we can add that...
Adding a choice field can be a great way to validate what users can input into the application. If you want them to input only certain values in a field, you might want to consider using a choice field. This is a short...
Deleting data is almost always available on any system. This is needed because not every single piece of information is needed in a system. These uneccesary information can be errors during inputing of data, or information that...
1. Create a form for updating data class InvoiceUpdateForm(forms.ModelForm): class Meta: model = Invoice fields = ['--'] 2. Import the form created in step 1 then make a view to handle and process update...
