Data tips on charts

Question

Can anyone point me at the code in the DMV classes that creates, positions
(and doesn't scale ;-) ) the data tip that appears when you mouse over bars
in a ColumnChart ?
Tom Chiverton
Helping to administratively differentiate strategic corporate impactful
strategic users
as part of the IT team of the year, '09 and '08
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Answer 1

On Thursday 05 Mar 2009, Tom Chiverton wrote:
> Can anyone point me at the code in the DMV classes that creates, positions
> (and doesn't scale ;-) ) the data tip that appears when you mouse over
> bars in a ColumnChart ?
Hmmm, DataTip.createChildren() seemed obvious, and works, but when the scale
is changed, the cache of tips needs to be invalidated.
Somewhere in ChartBase would seem sensible - this cache is probably already
cleared in various other places is it ?
Tom Chiverton
Helping to quickly pursue value-added intuitive products
as part of the IT team of the year, '09 and '08
This email is sent for and on behalf of Halliwells LLP.
Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the
registered office together with a list of those non members who are referred to as partners. We use the word partner to refer to a member of the LLP, or an employee or consultant with equivalent standing and qualifications. Regulated by the Solicitors Regulation Authority.
CONFIDENTIALITY
This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500.
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