I used maatwebsite excel in laravel.
export excel return raw data to browser instead download.
But i refresh page it automatically downloaded correctly.
below first raw data enter image description here
how to download directly?
I understood this reason after full day research. my used admin panel using pjax container. So download request couldn't work. I added target='_blank' to download actionlink and it worked.
Related
is it possible to load a CSV-file to a table in HTML, make it editable and save it at the same time or with a button to the same same CSV file without installing additional software. Only with HTML?
I am looking for a solution with HTML because i want to load this on several screens and make it editable for more users (not atthe same time)
No for that you need some JavaScript to interact with browser file APIs or send the request to save data on backend.
I am currently loading a local csv file. If I add a column/row in the file, I want to refresh the data in my power bi. If I press refresh in the Query Editor, nothing happens.
Do you have any ideas why that isn't working?
EDIT
It works perfectly for MS Excel but doesn't work for CSV. Why?
When you open the advanced editor, you will see that the original number of columns is defined. Delete that number and it should work!
Try Options -> Data Load -> Clear Cache and afterwards refresh.
There's an online tool that I'd like to tweak. It depends upon a JSON file. The easiest way for me to make the changes that I desire is to edit this JSON file directly, which I'm doing using the "Edit text" feature of Chrome DevTools. Next, I need to reload the main webpage so that it fetches the edited JSON file. Of course, this doesn't work because the webpage fetches the resource from the server. Is there any way to make the webpage temporarily load my edited JSON file?
I am using OpenOffice Calc 4.1.1 on Windows 7.
I am trying to use Link to External Data to load an external CSV file from a gaming website Wowuction.com. If I open the URL in my browser I get a CSV file saved to disk. But when I use that exact same URL in the "URL of external data source" box and hit enter, there is a short pause like its loading, but then nothing happens. Nothing appears in the "Available tables/ranges" box, the OK button is still disabled.
Does OpenOffice Calc not support CSV as an external data source?
In short: Calc doesn't support loading a CSV file externally, only HTML, ODS, XLS, maybe another.
But if you are confortable writing a dos script, you can download the CSV file and convert it to HTML continuously. Then you can just direct the 'Link to External Data' to you local HTML file.
It's been done on ubuntu linux, in case you want a little reference.
Basically I am trying to write a script which will grab certain files on a webpage and download it to specific folders.
I am able to complete this with most of the webpages using Python, Selenium, and FirefoxPreferences.
However, when I try to grab off of this specific webpage, due to credential rights, I can't parse the html.
Here is the question. I am able to grab the download link for the file, and I can open a browser and have the open/save widget pop up. I can't however click or actually down the file any further. I have already set the Firefox Preferences to not show this widget, to download automatically, and to a specific file. This is ignored for some reason, and I am still left staring at the open browser, with the save/open widget.
How do I use the download link of a file to download to specific folder using Python... Selenium... any other related CS tricks. I don't want to build a bot to click the save for me. Too "hacky" and this is a company project.
Thanks!
you can try urllib
urllib.urlretrieve(<url>,<filename_with_path>)
import urllib
testfile = urllib.URLopener()
testfile.retrieve("http://randomsite.com/file.gz", "file.gz")
The good way to download a file with python.
Refer Here