django-tables2 | django-tables2 - An app for creating HTML tables | Grid library
kandi X-RAY | django-tables2 Summary
kandi X-RAY | django-tables2 Summary
django-tables2 - An app for creating HTML tables
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Top functions reviewed by kandi - BETA
- Return the attributes for this column
- Return the class of the cell class
- Return the class of the cell
- Return the ordering of the list
- Return a new instance
- Resolve the given context
- Return the order by name
- Get a value from the dictionary
- Create a new instance
- Return the opposite
- Set the request context
- Return row attributes
- Resolve this field from context
- Bootstrap data
- Create a TableData instance from data
- Return a bare value
- Return the order of the query
- Convert a table to a dataset
- Return an iterator that returns an iterable
- Return the ordering of the query
- Return the verbose name
- Render the table
- Render a querystring
- Show multiple countries
- Render the request
- Order the table
django-tables2 Key Features
django-tables2 Examples and Code Snippets
Lines of Code : 2License : Strong Copyleft (CC BY-SA 4.0)
Copytables.DateTimeColumn(format ='M d Y, h:i A')
class DocumentTable(ExportMixin,tables.Table):
document_link = tables.TemplateColumn('{{record.document_file}}', verbose_name="Document location", exclude_from_export=True)
document_URL = tables.TemplateColclass DocumentTable(tables.Table):
document_link = tables.TemplateColumn(
'{{record.document_file}}',
verbose_name="Document location",
exclude_from_export=True
)
document_link_fdef get_queryset(self): #Filter queryset for client
queryset = super(FilterView, self).get_queryset()
context = selected_client(self.request)
queryset = queryset.filter(client=context['selected_client'][1]).annotateattrs = {"class": "table table-striped clients-table"}
from django.utils.html import format_html
class ImageColumn(tables.Column):
def render(self, value):
return format_html('', value)
def render_img_column(self, record, value):
return mark_safe(f"")
def get_table_kwargs(self):
if not self.request.user.has_perm('permission_to_edit'):
return {'exclude': ('edit_column',)}
else:
return {}
from django.utils.safestring import mark_safe
class TableA(tables.Table):
data_from_b = tables.Column()
class Meta:
model = A
template_name = "django_tables2/bootstrap.html"
fields = ("id","username","dat_.verbose_name = mark_safe("")
class EmployeeFilter(django_filters.FilterSet):
[...]
@property
def qs(self):
parent = super().qs
filter_inactive = getattr(self.request, 'inactive', False)
if not filter_inactive:
Community Discussions
Trending Discussions on django-tables2
QUESTION
I am using django-tables2 and trying to hide url and rename it on field. for example, url link is www.youtube.com but on actual field, I want it to show as 'link' instead of revealing entire url link. how do I achieve this?
tables.py
...ANSWER
Answered 2022-Mar-07 at 21:47You can define a .render_url(…) method to specify how to render this column:
QUESTION
When I run
python manage.py inspectdb --database=sybase_database
it ends with error message:
Database.register_converter(Database.DT_DECIMAL, util.typecast_decimal) AttributeError: module 'django.db.backends.utils' has no attribute 'typecast_decimal'
ANSWER
Answered 2022-Jan-14 at 10:26Replaced typecast_decimal() with decimal.Decimal()
change base.py code like to
QUESTION
I want to generate a table based on selected fields from a model(decided by an algorithm), and I want to be able to sort the columns in that table. I also want the user to be able to click on a button on each row which leads to a new page generated by a key from that row (ie. "edit")
I have tried django-tables2, but it seems that this would prevent me from adding the buttons and adding the algorithms I want which govern what types of fields are on display.
The generation of the custom table itself is not a problem - but I can't seem to find any sources on making a sorting function. Where can I find this?
...ANSWER
Answered 2021-Nov-26 at 20:40You can try to use django-datatables (https://github.com/shymonk/django-datatable) that supports sort functionality by default. Is based on datatables (https://datatables.net/)
QUESTION
I am trying to deploy my Python app on Heroku, but have been unsuccessful. It seems that a problem is occurring with the PyICU package, which I'm unsure how to correct. I've confirmed that this is the only issue with my deployment; when I remove PyICU from my requirements file, everything works. But of course my site can't work without it.
Can anyone please guide me in how to correctly install this package on Heroku? I've tried various methods, including downloading the .whl file and then adding that to my requirements file, but then I get another error:
ERROR: PyICU-2.7.3-cp38-cp38m-win_amd64.whl is not a supported wheel on this platform. I don't understand why - it's the correct Python and os version.
Here are the relevant excerpts from the build log:
...ANSWER
Answered 2021-May-26 at 15:55Why are you using the windows wheel (PyICU-2.7.3-cp38-cp38m-win_amd64.whl)? You probably need a manylinux wheel.
You can also try pyicu-binary package.
QUESTION
I have developed a table, using django-tables2 which shows records of a model. The last column of this table, is an "edit button" which leads user to the "edit page" of its row record.
What I want is that the user can see the edit column only if she has permission to edit the model!
Also I need to mention that currently I'm using SingleTableView to develop table view.
ANSWER
Answered 2021-May-20 at 17:191: To make an entire column hidden, you can "exclude" that field from the table in the view.
QUESTION
I don't know if this question had been covered or not yet, I searched all the related questions but I couldn't find a solution.
What I want to do is to create a table using django-tables2 with a model let's say model A, and I want to add a custom column to this table having value from model B which is not related in any case to model A.
This is what I did
...ANSWER
Answered 2021-May-12 at 22:08You can use a custom render method to retrieve anything you need.
https://django-tables2.readthedocs.io/en/latest/pages/custom-data.html#table-render-foo-methods
For example, a list of B names could look like:
QUESTION
I'm making a django table using django-tables2. What I want is to create a header cell as a checkbox but the problem is django-tables2 doesn't seem to render html when passed as verbose. Here is my table code :
...ANSWER
Answered 2021-May-03 at 21:06Simply use the mark_safe() method and you'll be able to use html.
QUESTION
I'm using django-tables2 and django-filter to list employees from a model. I'm having trouble filtering the initial table rendered. It's including all records. I want the initial table to only include employees where status=1. Then, have the filter take over.
views.py
...ANSWER
Answered 2021-Apr-01 at 00:27From the Django filter docs you can filter the primary queryset on the filter class. Update: To set the qs based on an attribute in the self.request, just check for that attribute and filter accordingly.
https://django-filter.readthedocs.io/en/master/guide/usage.html#filtering-the-primary-qs
QUESTION
I'm trying to display all model objects after a get request in a table using django-tables2. It's currently displaying all and I can't figure out how to filter the queryset based on a model pk in my view:
views.py
...ANSWER
Answered 2021-Mar-15 at 07:37You can use the get_table_data() method to modify your queryset.
QUESTION
I have a list of dicts that I fetch from MongoDB. Then I populate django-tables2 table in views.py and render it in my template index.html
In views.py
...ANSWER
Answered 2021-Jan-29 at 17:35What I ended up doing was after getting the desired documents from mongo, I created a model object Stocks and appended that to a list and simply bulk_create(created list)
views.py
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install django-tables2
You can use django-tables2 like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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