SaveChartToFile and remember Data Source

Mark · Post by **Mark** » Mon Jul 11, 2005 5:56 pm

Hi:

Is there a way to save a TDBChart so that when it is reloaded it remembers the Data Source as Dataset/Labels/XVals/YVals. It seems that the data is saved but the Data Source is set to manual on reload, so the original source of the data is not remembered. I want users to be able to customize the chart for an associated dataset and then when they reopen at a later point, have the (possibly) new dataset points reflected in the chart.

Thanks,
Mark

Narcís · Post by **Narcís** » Tue Jul 12, 2005 9:01 am

Hi Mark,

When saving a chart to a file it doesn't save the dataset. However data can be saved. When loading the file you should reassign the dataset programmatically. For more information on how to do that you could have a look at "Tutorial 8 - Database access". You will find the tutorials at the documentation folder at TeeChart program group.