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|Home ChartPack PolChart user defined text labels|
|See also: TextLabels, AddTextLabel, SetTextLabel|
user defined text labels
TPolChart offers two kind of text labels:
The first kind is treated like a data item and is stored in the data container. This label should be used to display data points, identifying the data by short strings (max. 15 characters). While the number of these text labels is unlimited, their layout options are restricted.
The second kind of text labels is much more versatile in their capabilities of formatting (independent font and colors, max. length of 255 characters, alignment, mode of attachment, etc) and is intended to be used as text labels within a chart. The second kind of text labels can be moved interactively, if the MouseAction property is set to maDragLabel. The number of the second kind of text labels is limited to MaxTxtLbl.