CartoType::TDbfFile Class Reference

#include <cartotype_shp_layer.h>

List of all members.

Public Member Functions
	TDbfFile (TDataInputStream &aReader, int32 aCodePage)
TResult	ReadHeader ()
TResult	FindFields (CPointerArray< CDbfFieldSpec > &aSpec, CPointerArray< CDbfFieldSpec > &aRoadTypeSpec, CPointerArray< CDbfFieldSpec > &aLabelSpec, CPointerArray< CDbfFieldSpec > &aStringSpec)
TResult	ReadField (const CDbfFieldSpec &aSpec, int32 aRecordNumber, MString *aTextValue, int32 *aIntegerValue, bool &aMapped, int32 aDelimiter)

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Detailed Description

Class representing the DBF file.

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Member Function Documentation

TResult TDbfFile::FindFields	(	CPointerArray< CDbfFieldSpec > &	aSpec,
		CPointerArray< CDbfFieldSpec > &	aRoadTypeSpec,
		CPointerArray< CDbfFieldSpec > &	aLabelSpec,
		CPointerArray< CDbfFieldSpec > &	aStringSpec
	)

Read the DBF file field specifications. If any field name matches a field name in an element of one of the arrays, store its offset and length in the element.

TResult TDbfFile::ReadField	(	const CDbfFieldSpec &	aSpec,
		int32	aRecordNumber,
		MString *	aTextValue,
		int32 *	aIntegerValue,
		bool &	aMapped,
		int32	aDelimiter
	)

Read a field from a DBF file. Fill in whichever of aTextValue or aIntegerValue is non-null. If aTextValue is non-null text is appended to aTextValue, preceded by aDelimiter if the text is not empty and aDelimiter is not 0.

Set aMapped to false if there are mappings and the value in the field was not mapped.

TResult TDbfFile::ReadHeader

(

)

Read header of dbf file and store the values that we need. Ignore others.

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The documentation for this class was generated from the following files:

• cartotype_shp_layer.h
• cartotype_shp_layer.cpp