Is there a way, either through native features or through code, that I can extract all the images from a OneNote page (for example created by OfficeLens or just embedding the image in the Page) and save them as JPGs (or another format)? Ideally I'd like to get them into SharePoint Online.
You can use the page recall APIs to get all the images from a page. They are in BETA right now.
http://blogs.msdn.com/b/onenotedev/archive/2014/09/18/new-beta-api-page-recall.aspx
Related
i am looking for a creative solution for a new task.
my issue is we need a way to preview local files (extentions: doc, docx, ppt, pptx, pdf, tif, jpeg) in a frame or so of a different web page which provides a link.
preview should look like an image of the files or so.
we would like to prevent parsing the files to pdf in order to save time...
we are using angular 7, c# asp.net server side.
we are very limitted in most solutions, as the data is very secure and is used in an inner office net,
that is why we can't use the google docs solution.
i also understood that using iframe tag and pointing it src attribute to the file source doesn't load the page due to security resones.
in addition all users has the ability to preview the above files types when they do it straight from the document by the open with -> IE or other browsers options.
i tried :
<iframe src="file:///C:/Users/cd/Downloads/MyFile.docx"></iframe>
but:
the iframe tag doesn't open the doc file, i can see the iframe in the DOM as a new html but it doesnt have a content of anything
i tried also for images and the same, the frame is blank
If you are using chrome then chrome specifically blocks local file access this way for security reasons.
more detail is this link : here
One possible solution is, render the document pages as images and then display them on the web page i.e. using the iframe.
You may use GroupDocs.Viewer for .NET for rendering the document pages into high-fidelity images (PNG/JPG). You can then embed the images into your web page to preview the document. This is how you can get the image representation of the pages in a Word document:
using GroupDocs.Viewer.Options;
// Set output path
string OutputPagePathFormat = Path.Combine("D:\\output", "page_{0}.png");
// Render document pages
using (Viewer viewer = new Viewer("D:\\sample.docx"))
{
PngViewOptions options = new PngViewOptions(OutputPagePathFormat);
viewer.View(options);
// Rendered images will be saved in the D:\output\ directory.
}
Disclosure: I work as a developer evangelist at GroupDocs.
Is there a way to share a complex HTML file with box? Currently when I share an HTML5 file it opens in the embedded viewer and it is not rendered correctly. It would be great if I could share a file that could be responsively rendered on all devices without the need for it to be on a hosting site.
For paid Box.com accounts only, you can use a direct link as outlined here:
https://support.box.com/hc/en-us/articles/200519908-Direct-Linking
Unfortunately, with a complex HTML file as you're describing, it may not render properly anyway depending on the browser/device, since the file is downloaded as an attachment and not viewed in the browser via box.com.
I am using Access 2013 with our enterprise Office 365 Sharepoint site to create a simple Access App. I'm unsure of all the terminology--the main point is that this is an Access App as opposed to a desktop application. I am wondering if there is a way to display an image on a list view, where the image source is a data field. Here's what I can do so far and where I get stuck:
I can add a picture control. I can set the picture to a permanent URL that displays just fine in the view. However, this is a permanent setting for the view of any record.
I can add a URL field to the table. It's easy to pick the URL in datasheet view, and on list view, it's difficult to change the URL, but clicking on it will pop up the image (or whatever link) in a new tab or window.
I can create a Web Browser Control. I can have this control source be the URL frame. When I look at this view using an IE browser, I get something that looks like an iFrame. However, no matter what URL I try, the content will not load.
More clarification here: Depending on whether I try Flickr or an image hosted on my own OneDrive, I get different errors. One of the errors I get (tyring to use my own OneDrive with publicly shared image) is: "To help protect the security of information you enter into this website, the publisher of this content does not allow it to be displayed in a frame."
More information: If I link to a publicly shared image from Google Drive, then the Web Browser Control does in fact show the image. This is not ideal, and I'd rather be able to dynamically change the link for the Picture Control, as opposed to embedding web content.
This is where I am stuck on two avenues. (A) The Web Browser Control will not show any content (maybe this is a security setting of my institution's Sharepoint 2013?). And (B) I cannot figure out how to dynamically change the URL for the picture control. Option B may be possible with a macro, but macros in Access Apps are different than desktop version and much more limited in capability. And I'm not good at either set of macros. Thanks for any ideas!
I'm trying to create an editable page in Sharepoint. I already have the page in HTML (it's quite large) and it has many images in it. Previously I have just created a new page in sharepoint and pasted the HTML source in, the uploaded/inserted the images manually, one at a time.
Unfortunately, I am not able to do this in a reasonable amount of time since there are many images this HTML file is using.
So, I want an editable Sharepoint page that keeps the images intact from a directory that looks like this:
thepage.html
1.png
2.png
...
...
...
343.png
etc
Any ideas?
EDIT: For more clarity - this is a specifications document in HTML form, so it has a lot of text and header integrated with images. I'd like it to be converted to an actual Sharepoint Page that is editable from Sharepoint's interface.
Seems best here to use a low-tech solution, some HTML editing and use the best way for you to upload multiple files.
Assuming
C:\mypage
-> \page.html
-> \images\1.png
-> \images\2.png
...
-> \images\100.png
Via the UI
Go to a Document or Image library, and use the "Upload Multiple files/images" (this only appears on Internet Explorer)
Lets say you uploaded it to //sharepoint/myimages
Create a new content page (say an Article page, or WebPart Page with a Content Editor WebPart)
Lets say your page resides now at //sharepoint/pages/mypage.aspx
Change your html to point from <img src="images/1.png" /> to <img src="../myimages/1.png" />
Edit the HTML for your newly created page (Ribbon > Edit HTML Source), paste your HTML code
Via SharePoint Designer
Drag and Drop all the images in your desired location
repeat the HTML steps above
To replace text in bulk, SharePoint Designer, your favorite HTML editor or event Notepad can do that well using the CTRL+H menu / Edit > Find & Replace options.
NOTE: the //sharepoint address up there is the http url for your site, SO won't let me use a full fake address as a sample.
From IE or from Word, save the page as a complete webpage so it creates an HTML file plus a folder with the images.
In network places, create web folder (WebDAV) pointing to Sharepoint. This way, you can access it from the file system in Explorer.
Open your new network place, navigate to the library where you want your HTML file to be, and drag-n-drop the file and folder into there.
The file then will be visible in browser, with the pictures, but the folder will be hidden.
If I have understood correctly your question. You can use this post answer to load list of images by javascript and php ->
Load list of image from folder.
Upload files to Share Point server and use that folder.
Or you can dynamically write c# code to read Share Point folder and display images.
I simply want to embed a PDF file in a web site.
The best solution I've found is Google Docs Viewer (http://docs.google.com/viewer), but it does not work for IE and obviously that is not going to work for me.
Anyone have a clean, easy solution to this?
Update: I should add that one of the benefits of embedding the PDF file the Google viewer way is that as the PDF file I link to gets updated (and it could without notice to me), my site would automatically be holding the same PDF file (provided the full pathname doesn't change, which it does not). For this reason converting the file to an image is not preferred while.
Well since you obviously don't want to force someone to download the bloated insecure pdf plugin, why not let them use the bloated insecure flash player?
http://flexpaper.devaldi.com/
But really it is just a simple as
<iframe src="path/to/pdf" width="500" height="700">
If you do stick with the pdf embedded option, Byron is right although embedded pdf files don't look so great on a webpage. Anyway, be sure to be strict about the coding. Hence:
<iframe src="path/to/pdf" width=500 height = 700>
Should be
<iframe src="path/to/pdf" width="500" height="700">
Small alteration.
Updated answer for HTML5:
<object data="filename.pdf" type="application/pdf">
Your browser does not support pdfs, <a href="filename.pdf">click here to
download the file.</a>
</object>
You can read about it here:
http://www.w3schools.com/tags/tag_object.asp
How long is the pdf file? Can't you convert it to a very long image and display that in a div with a scrollbar?
Probably the best approach is to use the PDF.JS library. It's a pure HTML5/JavaScript renderer for PDF documents without any third-party plugins.
Online demo: http://mozilla.github.com/pdf.js/web/viewer.html
GitHub: https://github.com/mozilla/pdf.js
enter link description here
You can also use Google PDF viewer for this purpose. As far as I know it's not an official Google feature (am I wrong on this?), but it works for me very nicely and smoothly. You need to upload your PDF somewhere before and just use its URL:
<iframe src="http://docs.google.com/gview?url=http://example.com/mypdf.pdf&embedded=true" style="width:718px; height:700px;" frameborder="0"></iframe>
I just ftp mine, I do not use Google or any other s/w
you must have some need other than a PDF file sitting in a directory, what is it?
Also, why would you convert the image (and reduce PDF resolution and clarity) ?
Response to Comments
That is the ugliest thing I have seen since my last trip to Africa. You are not seriously thinking of posting that much information on a single page, are you. No one can read it, and I tried every magnification.
For that amount of info, you need to take an architectural approach.
Put a few controls on the front page, and feed the user a small amount of manageable info, about the area that they chose. Only.
Get the info from the source website/database and feed it into your website/database. Only needs to change when the source data changes. The whole linkage can be automated.
Then you just create nice clean pages, with a reasonable quantity of info, in a readable form, on each page.
This is a 20th Century Timetable. Note, not a 21st century timetable (look at Berlin or München for one of those). You really can't just scan an intense doc and provide it as an embedded PDF.
Note that you do not need the elaborate controls of CityRail. you can have just a few to allow select of the line and timetable.
then produce a page that is a simple form of the CityRail page.
or (the absolute minimum) one fully viewable, full size PDF per web page.
.
Like this simple viewable PDF. That example could be served up in one PDF for page 1 and 4 separate PDF pages for the rest; PDFs already have basic navigation, so I have used that feature and produced one 5-pager instead. Make sure you find and use the blue glass buttons and follow the navigation hints on the left top and bottom of each page.
Second to demonstrating the PDFs and navigation, look at the folder: the files are all PDFs.
Back to the original question. Now you can embed PDFs, but if you do, please do not mess with them. All the controls you have on the linked page are redundant; any browser facilitiates that even now, and will be doing so better in future. Eg. in simple viewable PDF, use your browser controls to increase/decrease magnification, move around the doc, etc.
Let's assume you finish your Google Maps page, that's the first or index page. Draw all the train lines in; when the user clicks on a train line, it takes them to either (a) a clean page produced from your db as per (1) which will look like (2), or (b) a single clean PDF in readable form as per (3). You could do the whole project just by manipulating files in directories.
A lot less work. No Google docs; no intermediate s/w to constrict you or work around. You can forget about IE and its multiple incarnations and strangulations; any other browser and its limitations. Concentrate on the data, and getting it out there in presentable form, not on the pitiful s/w and its fits and starts.
Cheers
From HTML5 :
<embed src="url" type="media-type" height="" width=""/>
For media-type refer, http://www.iana.org/assignments/media-types/media-types.xhtml
Google Docs offers an undocumented feature that lets you embed PDF files and PowerPoint presentations in a web page. The files don't have to be uploaded to Google Docs, but they need to be available online.
Here's the code I used to embed the PDF file:
but you should replace the bold URL with your own address. As I mentioned, the document viewer works for PDF and PPT files.
http://googlesystem.blogspot.com/2009/09/embeddable-google-document-viewer.html