Anything new regarding the ability to export complex headers?
Nope sorry. It will be a major upgrade release of Buttons when that ability is added. Likely it won't happen before the next major upgrade of DataTables since I want to make use of some API methods I'm going to add to DataTables.
I will be buying some support hours hopefully soon once it gets approved.
I fear that this is something that would be difficult to cover with the support credits at the moment - at least fully and correctly. It will be possible to put a short term workaround in to allow it to export based on the currently visible headers, but it would need a fair amount of work in DataTables core to add the APIs needed to make it bullet proof.
I need this in one project. How i can help to make this happen. I need to export a custom header into xls.
Please share with us, some work around. Also my header need colors.
Any updates for the above issue?
I need it too for my major project. Please help.
Sorry, this is not something that I have been working on yet. It is something that is planning, but there is no timescale yet.
in this page i found code
but in which file i want to put this code
can any one tell me?
That is for the legacy TableTools extension which is no longer being developed. I'm afraid this feature is on the backlog of features for v2 of DataTables.
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