I need to show thumbnails of Sharepoint Online images on my website, to avoid downloading all images beforehand.
Is it possible to make Sharepoint Online (Office365) automatically create thumbnails (user defined size) of images that you upload?
Or is it possible to make SO scale the image before download, by url parameters?
/Bo
Thumbnails can be generated using the Image Rendition feature. This feature exists both online and in the on-prem product. Turning on renditions is pretty straight forward.
Go to the site settings page (in the gear)
Click on Manage Site Features
Activate "SharePoint Server Publishing"
Once the feature is enabled, you can go back to the site settings page and change the rendition thumbnails to fit your needs (the out of box ones are pretty small). The server will automatically crop your images to the given size, but you can select images and choose how they are cropped for each rendition using the design tab in the ribbon. The server will then regenerate the rendition.
Related
I am creating a landing page in SharePoint Online (modern experience site not classic).
I have below mention client's requirement.
Once user hit the SharePoint home page, it should show only the video in full screen and after completion of video the page should redirect to any other website.
Page should have only the video nothing else. Need to the hide the top header bar.
What I've tried so far:
I added the full-width section and linked to the video file. Section taking the full width but video is not coming in full screen. Video aspect size is correct when i am running the video in browser or any video player it is running in full screen.
I added the One-column section and added the video using "File viewer' and "embed' web part and in both cases video is not coming full screen.
Is it feasible to achieve these requirements? I searched in google and seems it is a known limitation and didn't get the solution.
What you are trying to achieve is not possible using SharePoint OOTB functionalities.
Using SharePoint OOTB, you cannot hide Header menu bar in SharePoint online modern experience.
For you requirements, you need custom solution using SPFx:
Create a SPFx web part to show the video on page
Hide SharePoint HTML elements (navigation, header, etc.) using custom CSS
Add a button to close the video & redirect to another page.
Note: DOM manipulation & CSS customizations are not recommended by Microsoft and some of your customization may break if Microsoft changes HTML element id/classes in new release updates.
I've seen tutorials that claim there is an "Edit Renditions" button, and/or a Design tab on the ribbon with the option to edit renditions. However, I do not see either of these options. Please see below. The first image is what I see. (Note: Ribbon is not shown, but there is no Design tab, only Browse, Files, and Library tabs.) The second and third images are what I should be seeing, according to this and this.
First, make sure you meet the prerequisites to use this feature.
Prerequisites include:
Enable publishing features at the site collection level and site level.
Enable BLOB cache for your web application.
Use an asset library to store your images.
Please check the above, make sure you have configured them all. After that, when you click an image from the asset library, it will show as the following:
If you edit an image from an asset library on a page, the below will be displayed:
More information about image renditions, you can refer to the article.
I need to dynamically include images on an Acumatica report.
I'd prefer not to attach the images to an Acumatica record as I'll have 10,000+ images within 12 months time. If I can reference by URL, I can utilize the image generation, caching and cleanup operations already in place on my web server.
When I try to setup a PictureBox in Report Designer as shown in the screenshot below, the image does not output on the report.
Any ideas? Is referencing an image by external URL supported in Acumatica? I've tried in both 2017r2 and 2019r1.
If I understand correctly the S130 training then you can't use 'External' for accessing images by URL (http, https)
Note from S130 Training Course, page 176
You can also show images uploaded to the site folder. If you were to
do that, for the image box, you would select Source as External and
specify the URL of the image in the Value property. For example, you
have uploaded the MyImage.png file to the /Site/ Images/ folder. In
the Value property, you should specify the following URL: Images/
MyImage.png.
Report designer doesn't have option of showing external images ( images from external web sites ). That is done for security reasons. As a workaround I would recommend to use a page, inside of Acumatica, that will give you page from external source. For example you can create folder /ExternalDomains/getimage.aspx?id=imageID. Or even lighter version, create ashx handler, I just suppose you'll need to dig deeper into how to make it inside of Acumatica. Here is interesting link on ashx handlers, similar technologies can be googled for aspx pages.
I want to configure a image which needs to change dynamically. I tried by adding the image from image resources and by using the embedded element i added that image in a form. But i want to add in navigator. Is it possible to do that?
I'm pretty certain that Navigators pre-date the addition of image resources to Domino Designer (no, make that 100% certain!), and that functionality to add image resources to them was never added. Navigators may not have been formally deprecated, but they have effectively been superceded by Outlines and Pages for more than a decade.
I am using Orchard 1.8.1 and one of the sections of the site I'm building is for a standard photo gallery. Since all the modules involving photo galleries are ancient, I opted to stay native and try using custom content types to build it instead. The way I accomplished this is with a Photo Gallery content type that has the Container part associated, then a Photo Gallery Item content type that has the Containable part associated to it.
Using the Shape Tracing tool, I was able to build out the main gallery page that shows all the individual galleries, but when you go inside a single gallery is where I get lost. The attached screenshot probably shows it best, but in the Content zone, I can see there are two individual items contained under Model.ContentItem.ContainerPart.ItemCount, however I can't figure out how to access those individual items to build a template to show them. The point of the gallery page will be implementing the gallery from Galleria, so whenever I view the individual page for the Photo Gallery content type, I need to access all child items underneath it to build this.
Any ideas?
You can use a media library picker field configured for multiple media, and then edit each image to set its caption and title. Then, it's just a matter of customizing a template override in your theme to make it look exactly the way you want.