I'm using jsf primefaces editor, i want to load a text file a value to it.
http://www.primefaces.org/showcase/ui/editor.jsf
Please may i know if this is possible?
Related
On my app I want to open a generated PDF with PdfBox on a new tab, I have seen a couple of documentations but they are for old version of Vaadin or won't work in my case. I don't want to save it on the server or attach the file to any link or button, I want to write a method to automatically open it on a new tab.
PdfBox gives an option to save the file on an OutputStream, is there any way to open that OutputStream file on a new tab? Or at least download it without attaching it to an Anchor widget like Flow Viritin does?
The problem lies in the fact that because you don't want to save the file on the server, you cannot then have a direct url of said file to link to. You also cannot pass the pdf file as parameter to another View.
The solution is to store the pdf in the VaadinSession (as byte[] is probably easiest), and when the user then opens another tab by clicking a certain anchor/routerlink, that view will read the pdf from the VaadinSession and add the it to the view. (How to display pdf with Vaadin 14). Please remember to remove the pdf again from the VaadinSession :)
download pdf usinmg this ma able to open pdf in new window but not able to see the content of file...could you please help me to get the content on file...
using Angular 1.4
I am very new to ionic. So I want to convert my pdf file to an image file in using Angularjs.
Once you have rendered the PDF in your appliaction using PDF.JS, converting a PDF page to an image is nothing special. PDF.JS uses a element to render a PDF (although it can also be set to use an SVG). You can easily convert the underlying canvas to an image using canvas.toDataURL method.
We can use canvaz to pdf convertion for this purpose
For more information :
http://usefulangle.com/post/24/pdf-to-jpeg-png-with-pdfjs
I'm looking for a wysiwyg editor that can use the ng-file-upload module. Is there someone who can give some feed-back about a such use ?
Or any other angularjs text editor that can be customized to define a file upload management.
thanks
Edit: I would need a crop image tool for upload
I am using the Aspose PDF tools and have successfully got it to print the pdf which is great, but ideally I want to be able to add a wpf control to display this as well.
I would have assumed that the PdfViewer class would have something, but I can't tell.
So far I have needed to use a different control MoonPdfPanel which is annoying as I would have preferred 1 tool to do both jobs.
Does anyone know of a control I can use to hook into the aspose?
Thanks
We have developed an HTML5 PDF Editor application using Aspose.Pdf for .NET API which you can use in your application as a PDF Viewer as well. You can get the details and complete source code here. You can use the source code to edit the viewer as per your requirement.
P.S. I am working as social media developer at Aspose.
Well, if you are interesting in viewing the PDF file, you may convert the file to HTML and display it using an IFrame in your application. I have developed a sample application which performs different operations including viewing a PDF file in IFrame. Download it and try it at your end. Another option is that you can convert the PDF file to images and display in Imageviewer in your application (Code is available in the above application).
P.S. I am working as social media developer at Aspose.