pyxl | Python extension for writing

by dropbox Python Version: Current License: Apache-2.0

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kandi X-RAY | pyxl Summary

pyxl is a Python library typically used in Template Engine applications. pyxl has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

Pyxl is an open source package that extends Python to support inline HTML. It converts HTML fragments into valid Python expressions, and is meant as a replacement for traditional python templating systems like Mako or Cheetah. It automatically escapes data, enforces correct markup and makes it easier to write reusable and well structured UI code. Pyxl was inspired by the XHP project at Facebook. This project only supports Python 2. However, a Python 3 fork is available.

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Quality

Security

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Support

pyxl has a low active ecosystem.

It has 494 star(s) with 53 fork(s). There are 26 watchers for this library.

It had no major release in the last 6 months.

pyxl has no issues reported. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of pyxl is current.

Quality

pyxl has 0 bugs and 0 code smells.

Security

pyxl has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

pyxl code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

pyxl is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

pyxl releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed pyxl and discovered the below as its top functions. This is intended to give you an instant insight into pyxl implemented functionality, and help decide if they suit your requirements.

Process data
Normalize whitespace
Render the node to a list
Render this node to a list
Render node to list
Render the element to a list
Feed position only
Feed a token
Render the DC node to the list
Convert this node to a list
Adds the node to the list
Feed a comment
Handle HTML comment
Handle opening tags
Handle an attribute value
Handle closing tag
Return an attribute name
Handle a doctype element
Handle HTML elements
Adds the tag to the list

Get all kandi verified functions for this library.

pyxl Key Features

No Key Features are available at this moment for pyxl.

pyxl Examples and Code Snippets

No Code Snippets are available at this moment for pyxl.

Community Discussions

Trending Discussions on pyxl

Django : OPENPYXL data in html django template

unsupported operand type(s) for +: 'NoneType' and 'NoneType' with PyXL

Recording ImageMagick histogram data into Excel/Google Sheets

Robot Framework "Write Data By Coordinates"-keyword problem when used with "run keyword if"

Robot Framework and Excel: Constructing full path to Excel-file of different parts of the path (Open Pyxl Library)

QUESTION

Django : OPENPYXL data in html django template

Asked 2021-Oct-18 at 10:31

I have an excel sheet . I need to get the data , so I used open pyXl . But now , I don't know how to display that data. How do I use it in my html?

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ANSWER

Answered 2021-Oct-18 at 10:31

To get an answer to your question, you first need to understand how Django works.

Django follows the MVC (Model, View, Controller) design pattern closely, but differs from it slightly. Django instead uses a design pattern called MVT (Model, View, Template).

In essence, Django Views are called Templates and Controllers are called Views.

In your Django application, you have to create a view. Inside of the view you code the logic behind a given functionality of your application. In simple terms, a view takes a request, performs some business logic and returns a response. This response can be the HTML content of a web page, a redirect, or an error.

When users access a page within your web application, they do so by following a given URL. That URL is mapped to your View. Your view returns a HTML template.

In the view which is corresponding to your wanted URL, you perform the logic of getting the data from an Excel spreadsheet. You then pass this data to the HTML template which users can see. In order to pass data to a template, Django uses The Django template language (DTL).

The DTL has it's own syntax which you have to learn in order to use it. A very basic example of passing data from your view to a given template would look like so:

Source https://stackoverflow.com/questions/69614072

QUESTION

unsupported operand type(s) for +: 'NoneType' and 'NoneType' with PyXL

Asked 2021-Aug-18 at 03:21

I'm working with PyXL and at some point my file crashed and I had to start anew. What was perfectly working stopped doing so. Here's the problem.

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ANSWER

Answered 2021-Aug-18 at 03:21

I'm not too familiar with OpenPyXL -- I've just now skimmed through the docs, but can't guarantee that I'm not missing the mark here:

I'm guessing that for some row between 2 and 2,161 in C:\Users\tashkpa\Desktop\Python\python and excel.xlsx, for columns 5 and 8, there exists two blank values, which are represented as None by OpenPyXL. Python can't figure out how to add None to anything, as it isn't a number, and Python doesn't have any appreciation for poetic interpretation.

If I wanted to debug this further, and I were avoiding using a debugger because "holy for-loop Batman, that'll take forever", I might put a print statement as the first line of the for loop:

Source https://stackoverflow.com/questions/68826074

QUESTION

Recording ImageMagick histogram data into Excel/Google Sheets

Asked 2021-Apr-21 at 21:25

I've gotten some code thrown together that will go through a folder, open all images with a certain ending, and create a histogram of them with ImageMagick. What I can't do (and maybe this is a conceptualization issue as I'm still fairly new to this), is figure out how to record that into a spreadsheet, ideally with the filename attached. PyXl seems to work with Pandas and Numpy, but I can't figure out the path to take this output and record it.

Is there a solution to take the histogram output and record it in a spreadsheet?

Edit: Adding my code thus far. Operating in Windows 10 Pro, using VSCode.

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ANSWER

Answered 2021-Apr-21 at 11:19

On reflection, I think I would probably do it with PIL, wand or OpenCV rather than parse the output of ImageMagick which is a bit ugly and error-prone. I have not worked out a full answer but these ideas might get you started:

Rather than use a lossy JPEG for your palette of colours, I would suggest you use a loss-less PNG or GIF format. You can make the (tiny) palette file for remapping with a command like:

Source https://stackoverflow.com/questions/67191498

QUESTION

Robot Framework "Write Data By Coordinates"-keyword problem when used with "run keyword if"

Asked 2020-Feb-26 at 11:17

I am trying to do a demo with Robot Framework which writes either Yes or No as a text to rows in Excel column number 31 (Excel-file containing a lot of music data on different columns) depending on whether a button is visible or not on a website after music track names from a different column of that same Excel-file are written to search input field automatically by Robot on that website. Searches are done as one search at time in for loop. So Robot reads one track name from Excel-file then does a search to search input field on a website and continues doing that in a loop as long as there are tracks to read in Excel column reserved for tracks. There is a button behaving differently on the site depending on search results so I would write either yes or no automatically to Excel-file based on value true or false regarding if the button is visible or not after each search.

Unfortunately I cannot post the full code as this is related to a functioning website in production but otherwise my code works and just this Excel writing part does not work yet. This demo is testing process automation for later actual usage.

So the idea is that if ${BUTTON VISIBLE} is returned as true then we would write Yes to Excel row. If it instead returns false then we would write No. Returning and logging true or false based on whether a button is visible after particular search works already.

My problem is this part of the code:

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ANSWER

Answered 2020-Feb-26 at 11:17

Try this:

Source https://stackoverflow.com/questions/60393349

QUESTION

Robot Framework and Excel: Constructing full path to Excel-file of different parts of the path (Open Pyxl Library)

Asked 2020-Feb-12 at 09:53

I am trying to test a short Robot Framework-code to ask user the name of Excel-file as a popup-window provided by Robot Framework's Dialogs-library. The idea is that the base of the file path (that stays the same to the folder where Excel-files would be located) is hard-coded to one variable named ${EXCEL BASE PATH} then user would give the name of Excel-file to the popup-window (as name of the file would change between different files) and that changing part of the path would be stored to ${EXCEL NAME} and third part would be hard-coded file-extension .xlsx stored to ${EXCEL FILE EXTENSION} because only files with .xlsx extension would be opened and there are not any changes to file extension.

Library used for Excel handling is OpenPyxlLibrary as that supports xlsx. ExcelLibrary only supports xls.

I got this close to working but the problem is that when concatenating the full path of those three parts written above the result is not the same as the result I am looking for.

Expected result for the full path to Excel-file to be opened would be:

C:\\Users\\developer\\Robot Framework\\Excel\\TestExcel.xlsx

But instead now when logged to console it is:

C:\Users\developer\Robot Framework\Excel\ TestExcel .xlsx

So there are missing second backslashes (required by Open Pyxl Library for path) and also spare space before .xlsx

Is there any other way to construct path used by Open Pyxl Library of different parts like that than by using Catenate-keyword like tested here? If the full Excel path is hard-coded to a single variable instead that has been working great already but the problem later would be to need to change the value of that variable when Excel-file would be changed so that is why I am trying to test a solution for user to give the name of Excel-file to be opened. Because name of the file is the changing part from file to file and other parts stay the same.

Excel-file is not yet actually opened in this simplified code and I am first trying to just log the full path of Excel-file to see if that logs correctly. When the path would be correct I could add code to actually open the Excel-file.

CommonResources.robot-file (resource-file):

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ANSWER

Answered 2020-Feb-12 at 09:53

What you're seeing in the console for the backslashes is actually not a problem at all. The backslash character is "special" in the sense it is used to add control symbols in strings (think of \n for new line), and when it has to be used as the literal character \, it needs to be escaped - by itself :).
So your write as a variable value C:\\Users\\developer when you want the end result to be C:\Users\developer.

The extra whitespace - that is because of the default behavior of Catenate - it catenates the arguments with that character by default. This can be changed with the SEPARATOR argument:

Source https://stackoverflow.com/questions/60185079

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