getappdata
GETAPPDATA function overloaded for JCONTROL class
GETAPPDATA returns data from the application data area of the hgcontrol
component of a JCONTROL
Example:
data=gatappdata(obj)
data=getappdata(obj, FieldName)
See also: JCONTROL, JCONTROL/GETAPPDATA, JCONTROL/ISAPPDATA,
JCONTROL/RMAPPDATA, GETAPPDATA
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Author: Malcolm Lidierth 07/07
Copyright © The Author & King's College London 2007
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