# EssDTGetHeader

Description

EssDTGetHeader() retrieves an array of report header structures for the given drill-through instance handle.

NOTE:
In future releases, the C Main API Drill-Through functions, including this function, will be deprecated and replaced by the corresponding Grid API functions. Programs should use the Grid API Drill-Through functions.

Syntax

ESS_FUNC_M EssDTGetHeader (pDTInst, pBuffer, pulCount);

ESS_PDTHINST_T | pDTInst;
ESS_PPDTBUFFER_T | pBuffer;
ESS_PULONG_T | pulCount;

Parameters

pDTInst | Initialized drill-through instance handle
pBuffer | An array of report header structures for the given columns
pulCount | Number of data blocks in the pBuffer report header information array

Return Value

Notes

See Also

Using the C Main API
C Main API Structures
EssDTClose()
EssDTExit()
EssDTGetData()
EssDTGetHeaderInfo()
EssDTInit()
EssDTOpen()