Rendering problem
Quote from asmat on December 29, 2019, 11:09 pmSometime, I to face with rendering problem inside VisualNEO Web, but I don't know how to solve that,
i have use the below tag in a div,
<img src="profile.png" width="100" height="100">
The path of image is correct but it does not render anything.
Sometime, I to face with rendering problem inside VisualNEO Web, but I don't know how to solve that,
i have use the below tag in a div,
<img src="profile.png" width="100" height="100">
The path of image is correct but it does not render anything.
Quote from luishp on December 30, 2019, 1:45 pmHi @asmat
Unfortunately, when using HTML code, VisualNEO Web will only show images with absolute paths. An alternative, although I only recommend it for small images, is using base64 enconded images. When possible, inline vector SVG images are also a good alternative (note that next VisualNEO Web version will be able to manipulate SVG images to a great extent).
Let me know if you have any doubt.Regards.
Hi @asmat
Unfortunately, when using HTML code, VisualNEO Web will only show images with absolute paths. An alternative, although I only recommend it for small images, is using base64 enconded images. When possible, inline vector SVG images are also a good alternative (note that next VisualNEO Web version will be able to manipulate SVG images to a great extent).
Let me know if you have any doubt.
Regards.
Quote from Gaev on December 30, 2019, 7:40 pm@luishp
@asmatUnfortunately, when using HTML code, VisualNEO Web will only show images with absolute paths. An alternative, although I only recommend it for small images, is using base64 enconded images.
Another option could be to 'change the src property at run time' ...
1) assuming that the images are in the same folder (or relative folder) as your App, use GetAppBaseURL command to compose the absolute path to the the image ... then replace the image's src property
OR
2) use something like SetObjectAttribute "Image1" "src" "./img/imagefile.jpg" (will need to give the image tag a name/id)
Hope these alternatives work.
Please note that the example in the Help file says
SetObjectStylewhich is incorrect.
Unfortunately, when using HTML code, VisualNEO Web will only show images with absolute paths. An alternative, although I only recommend it for small images, is using base64 enconded images.
Another option could be to 'change the src property at run time' ...
1) assuming that the images are in the same folder (or relative folder) as your App, use GetAppBaseURL command to compose the absolute path to the the image ... then replace the image's src property
OR
2) use something like SetObjectAttribute "Image1" "src" "./img/imagefile.jpg" (will need to give the image tag a name/id)
Hope these alternatives work.
Please note that the example in the Help file says SetObjectStyle which is incorrect.
Quote from Vadim on December 30, 2019, 10:34 pmMaybe this will help. I have successfully used the variable name to indicate the image file name in this project:
https://github.com/VadimLjovkin/Green-Energy-Graph-for-Web
Use single and double click on the vertices of the graph.
Web version: https://vadimljovkin.github.io/GEG/
Maybe this will help. I have successfully used the variable name to indicate the image file name in this project:
https://github.com/VadimLjovkin/Green-Energy-Graph-for-Web
Use single and double click on the vertices of the graph.
Web version: https://vadimljovkin.github.io/GEG/