How to use Django Widget Tweaks - ( Miscellaneous )

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Syntax

{% load widget_tweaks %}

{{ form.field|attr:"value" }}
{{ form.field|classes:"form-control"|placeholder:"Field value"|attr:"autocomplete:auto" }}
{{ form.field|append:"Suffix"|prepend:"Prefix" }}

Example

{% load widget_tweaks %}

<div class="form-group">
  {{ form.username|attr:"required"|classes:"form-control" }}
  {% if form.username.errors %}
    {% for error in form.username.errors %}
        <div class="invalid-feedback">{{ error }}</div>
    {% endfor %}
  {% endif %}
  {% if form.username.help_text %}
    <small class="form-text text-muted">{{ form.username.help_text }}</small>
  {% endif %}
</div>

Output

<input type="text" name="username" required class="form-control" />

Explanation

Django Widget Tweaks is a simple Django app that allows you to create DRY Django templates. It extends the template engine to let you create custom form elements and widgets. You can modify existing Django form elements and widgets with this package.

The attr filter is used to modify the attributes of the form field, such as adding or removing the required attribute, adding autocomplete attribute, and more.

The classes filter is used to add CSS classes to the form field, such as form-control or invalid-feedback.

The append and prepend filters are used to add a suffix or prefix to the form field.

Use

Django Widget Tweaks helps you to create DRY templates and modify existing form fields quickly and easily. It can save you a lot of time when you need to make changes to multiple form fields.

Important Points

• Django Widget Tweaks is a simple Django app that allows you to create DRY Django templates.
• You can modify Django form elements and widgets with this package.
• The attr filter is used to modify the attributes of the form field.
• The classes filter is used to add CSS classes to the form field.
• The append and prepend filters are used to add a suffix or prefix to the form field.

Summary

In conclusion, Django Widget Tweaks is a useful package that extends the Django template engine to help you create DRY templates and modify form elements and widgets. Its filters, such as attr, classes, append, and prepend, allow you to quickly and easily modify form fields. It is a must-have package for any Django developer to ensure faster development and ease of use.