Export png Partial disappearance

Gantt
#1

1669366059668
16693660596681614×242 21.5 KB

gantt
gantt1975×575 50.1 KB

After the image is exported, the following plan time progress bar disappears. What’s the matter

#2

Hello Donald,
If you have custom HTML elements in the timeline, you need to export the data in the raw mode:
https://docs.dhtmlx.com/gantt/desktop__export.html#exportingcustommarkupandstyles

Also, you need to include the styles of the HTML elements into the header parameter:
https://docs.dhtmlx.com/gantt/desktop__export.html#customstylefortheoutputfile

Here is an example:
https://snippet.dhtmlx.com/gtwwfxzk

If that doesn’t help you, probably, the issue is related to the Gantt configuration, but it is hard to suggest what might be wrong as I don’t see your code.
In that case, please add your configuration to the following snippet and make sure that the issue is reproduced there:

Then, click on the Save button and send me the link.
Or send me a ready demo with all the necessary JavaScript and CSS files so that I can reproduce the issue locally.

#3

Thanks for your help. I successfully solved the problem through your link

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