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71 questions
0
votes
1
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404
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PathNotFoundException: Cannot open file, path = '/data/user/0/com.example.future_fit/app_flutter/preset_test.tx
Future<void> readFile() async {
final Directory directory = await getApplicationDocumentsDirectory();
final File file = File('${directory.path}/preset_test.txt');
try {
final contents = await ...
- 123
-1
votes
1
answer
27
views
Pick all documents and send to server
How I fetch all the documents from different different directories and after how I send to server by using swift language
Please answer me of my question because I am new here and I got this task but ...
0
votes
1
answer
8k
views
How to View XLSX Documents using react-doc-viewer npm
I am trying to render an XLSX file in React, but it is not loading the Excel document when I visit the link in the browser. I have tried using the following code as a sample from an NPM package, but ...
1
vote
0
answers
100
views
How to create a document file with the data from the backend?
I have a user name, age, and locality from the backend. Now, I want to create a file or print the details in a specific format. I also have an organization image to be inserted in the file. How can I ...
- 1,331
0
votes
1
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413
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access document.getElementById(' in php
I am trying to access an element in php for document.getElementById( the element is file.name and the id is 'filelist' but the php does not accept the code for the line shown below, can someone advise ...
1
vote
2
answers
830
views
The PDF file is not saved in the Android 11 Download folder
Inside my software, a list of user information is generated offline as a PDF file. I tested this operation on Android 7 and 8 and everything was fine. But when I test on Android 11, the file is not ...
- 73
1
vote
1
answer
5k
views
How to open a file in another app via an Intent using an URI?
In my app, I have several file Uri (NOT URI) store. These are of the form:
content://com.android.providers.downloads.documents/document/427
My intention is, once I click a button, open one of these ...
- 869
0
votes
0
answers
163
views
Android 11 document folder zip file access denied
I create one zip file of 50 images in document/face/face.zip path.
but when I try to sent that file path to api that gives below 403 forbidden error
<-- 403 Forbidden https://xxxxx.com/xxxx/xxx/...
0
votes
1
answer
161
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work with docs files: Printing specific part of each paragraph in python
I have a list of articles in a doc file like this:
[2] World Bank Group, “Catalog Sources: World Development Indicators, data source: Food and Agriculture Organization, AQUASTAT data.” Oct. 15, ...
- 1
0
votes
0
answers
397
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How to create a thumbnail of the first page of the file in android application? The file can be pdf, word, excel
I would like to create thumbnail of attached file first page. The file can be pdf word, excel...
Like WhatsApp
https://i.sstatic.net/f6rCy.jpg
MyCode is:
private fun selectDocument() {
val ...
- 13
2
votes
2
answers
575
views
How to create a Cancel button on the screen that selects the file on Swift5?
I am using UIDocumentBrowser to retrieve files. But I am not able to place a back or cancel button in the navigation bar.
I want to make a cancellation button for this but I can't make a cancellation ...
- 13.9k
1
vote
1
answer
283
views
Why don't support the type of imported file in swift5?
I'm the developer of iOS. I'm currently making a cryptographic wallet. Problems are not supported when loading keystore file types. I saved the data type in the Info.list file as public.data to ...
- 337
0
votes
1
answer
469
views
How to download pdf just after creating it in java
i'm using java and I create a pdf file from database.
And now i want to make it download for the user automatically.
When user hit that servlet page.
here is my some code...
/* Define the ...
1
vote
1
answer
3k
views
How do I gain access to the documents folder (UWP)
When closing the UWP I will get a list of items from a database. I want to save this list in a file which will be created/edited in the documents folder.
I tried to gain access to the Documents ...
- 883
1
vote
1
answer
466
views
Xamarin forms: select and pick multiple document files(doc, pdf, xlx, etc...) at once Cross-Platform
I want to select and pick only multiple document files(such as: doc, pdf, xlx, txt, etc...) at once in the file picker dialogue.
How to do that?
I have seen pt.Xamarin.Plugin.FilePicker and Xamarin....
