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LoadFromXMLFile


Unit: SDL_replist
Class: TRLData
Declaration: function LoadFromXMLFile (FName: string; DataID: string): boolean;

The function LoadFromXMLFile reads the data of a TRLData structure from the file FName. If the parameter DataID is empty, the first <replist> tag is evaluated and read into the data structure. If DataID is not empty, the entire file is read until a <replist> tag is found whose attribute "id " matches DataID (the recognition of the "id " attribute is not case-sensitive). The property DataID is set to the identification string of the XML data source. The function LoadFromXMLFile returns TRUE if both a valid starting tag <replist> and a valid end tag </replist> has been found.

Hint 1: For a description of the valid tags, please see WriteToOpenXMLFile.

Hint 2: The XML description of the TRLData structure has to obey a certain order: number of columns and rows have to precede all other data of the control.


Last Update: 2014-Sep-09