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Author Topic: How to create a project file to adjust chart and series properties  (Read 2667 times)

wp

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Re: How to create a project file to adjust chart and series properties
« Reply #15 on: January 16, 2020, 12:55:30 am »
Slowly approaching the final version... The new demo shows how to create the SessionProperties needed by the XMLPropStorage at runtime. This makes it possible to overlay as many series as needed - and still the entire chart can be stored to and retrieved from the session file. I don't want to repeat the details as I added lots of comments to the code to explain why things are happening.
Mainly Lazarus trunk / fpc 3.2.0 / all 32-bit on Win-10, but many more...

wp

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Re: How to create a project file to adjust chart and series properties
« Reply #16 on: January 16, 2020, 07:02:18 pm »
So, here is a new version which stores also the series names along with the file names. Therefore, there is (hopefully) no risk of crashes due to duplicate component names.
Mainly Lazarus trunk / fpc 3.2.0 / all 32-bit on Win-10, but many more...

barsoom

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Re: How to create a project file to adjust chart and series properties
« Reply #17 on: January 24, 2021, 11:45:42 pm »
Thanks so much.
I am sorry for not to reply along the last year... covid made me to have a complex year.

Thanks @wp for the last example you uploaded. I will try it.

 

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