DK11 for Delphi | GisFile8211.TGIS_DDFSubfieldDefn.GetFloatData | Constructors | Methods | Properties
Retrieves floating point data from a source buffer.
// Delphi public function GetFloatData( const _sourceData : TBytes; const _maxBytes : Integer; var _consumedBytes : Integer ) : Double;
// C++ Builder public: double GetFloatData( TBytes* const _sourceData, const int _maxBytes, int &_consumedBytes );
Name | Type | Description |
---|---|---|
_sourceData | TBytes | source buffer |
_maxBytes | Integer | maximum number of bytes to be read |
_consumedBytes | Integer | number of consumed bytes |
Type | Description |
---|---|
Double | retrieved floating point data |