is it possible to convert Qt3 designed UI to Qt5 UI form?
I have a huge quantities of forms that must be transfered. The only way out I can see for now, is to make a brand new ones.
I tried to open .ui file via Qt5, it returned error:
This file was created using Designer from Qt-3.3 and cannot be read.
Do you want to update the file location or generate a new form?
Qt 4 came with a tool called uic3. This allows you to convert them to the Qt 4 uic format, which might help in using them with Qt5. Though, if deprecated widgets from Qt 3 were used, you'll probably need manual editing.
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I am trying to develop a pdf generator. The pdf generator has multiple page. First page has some specific value with is working fine. But the second page has invoice which user uploads, In this case the user can upload a image file or pdf file.
For this I am using maroto library which works great when it comes to image or content generation but there is no support for import another pdf and merge with current one.
Now i know maroto uses gofpdf library and gofpdf has pdi importer so in my mind it should be possible to implement such feature. I didn't get any reply from their git issue board so asking it here.
Can anyone help me with this?? or my only choice is to change the library and do the coding again?
I could not find a solution for this. So i had to improvise the system
the way I solved the problem is:
generate a pdf using marotopdf library
load the second pdf
use unidoc library and merge 2 pdfs (its just merging 2 pdfs 1 after another)
This is not solving my problem 100% as i would like to have the ability to add company logo on the second pdf which is not editable atm. But its dining the main work (merge 2 pdf).
I've created a simple library to help you with this. It adds two methods to the gofpdf Fpdf class:
importPdf imports a PDF into the current PDF document
linkPdf creates a hyperlink to a PDF document
It uses cgo to use the pdsys, pdflib and pdflib_pllibraries.
You can find it here: https://github.com/jung-kurt/gofpdf
I'm creating an educational application for poor students who have android devices running on Android 4.1 and above.
I tried lots of packages but
most of them make the app crash and the rest take long to load the file and the application becomes heavy to use.
Is there a package or a way to improve the the performance?
I don't want to convert the pdf pages to images because this will make the size of the app very big to download.
These are the packages that I used:
flutter_full_pdf_viewer: ^1.0.6
pdf_image_renderer: ^0.5.0
advance_pdf_viewer: ^1.2.2
flutter_cached_pdfview: ^0.3.5 #min API Level 20
printing: ^5.2.1
pdf_flutter: ^1.1.4
flutter_pdf_viewer: ^0.6.1
native_pdf_view: ^4.0.1
flutter_pdfview: ^1.1.0
`
If you are facing issues with every pdf viewer then my suggestion would be to not use your app pdf viewer instead if possible you can use the default pdf viewer which generally comes preinstalled in devices. And you would need a way to know if a phone has an app that can open pdf files or not and in case it is not there then use your app pdf viewer.
The second option would be to split the pdf files into multiple pdf files like chapters, etc. I think this option is very much viable.
Also, you can try this package syncfusion_flutter_pdfviewer. I'm using it as of now and it is good.
I'm making app with using Xamarin.forms PCL.
I'm using localization of Xamarin, which is using resx files.
I have documents for localization on google sheet.
What I want to try to do is converting csv file to each resx file.
I'm using mac. (I also have a window machine)
Is there some converting tool or shell script for that?
Thanks.
Currently you have ResX Resource Manager as a extension for Visual Studio, running Windows. I have a mac but I manage my resx files on Windows (Parallels) with this tool.
Its a very powerful tool.
This tool provides central access to all ResX-based string resources
in your solution. You can quickly navigate through all resource files
and view the content in a well-arranged data grid. It makes it easy to
find untranslated strings or clean up orphaned entries. All strings
can be quickly edited in place, untranslated entries will be created
on the fly while typing. Excel export and import lets you easily
exchange translations outside of Visual Studio. Automated translations
can speed up you localization process.
I'm making iOS and Android app using with Xamarin.forms. (PCL project)
I need to resize my image file from 'MediaFile class' that is returned from 'CrossMedia.Current.PickPhotoAsync ()'.
What's your best way to do it?
and I have searched long time and noticed that many people uses 'writeableBitmap'.
But this 'writeableBitmap' nuget package can not be added because Xamarin platform is updated?
I got great answer from here.
https://forums.xamarin.com/discussion/comment/199212#Comment_199212
It's using DependencyService and it works beautifully.
After applied DependencyService, I got a question.
In my thinking, image file is not dependent so why don't we process it just in 'forms' using with SOME image process library in .net? (I'm not a .net developer but I believe that there is many library to process image file)
I suspect that we should have done because we want to use built-in image processing library(like UIKit) so that we could avoid adding new one?
Am I correct?
I'm creating a small Windows application (C++) which create some windows an such (CreateWindowEx and the like). And in one window I want to add a control that shows MHTML loaded from memory, i.e. the whole MHTML content is in a string, not in a file.
I already tried the Shell.Explorer component, but I can't find a way to inject to it anything other than HTML (see AtlAxCreateControl).
Is it possible to use the Shell.Explorer component or any other to show in-memory MHTML??
That is, without writing the content to a file and then giving the file path. That works, but it's not optimal and it'll have to be the last alternative if I can't do it any other way.
PS: If this can be done in another language or environment like C#, JS, VBS, WSH, HTAs, I'm all ears as well.
A bit late to answer, but still - there is a way to do it : use Microsoft's WebBrowser control (COM component, can be used in .Net apps as well).
Take a look an what the proposed solutions here - How to load mht from stream/string into a WebBrowser control? and here - How to display the string html contents into webbrowser control?. some of them refer to mhtml content but the solutions are applicable to ordinary html files as well.
Good luck.