User's Manual

Table Of Contents

6 Scanner Support—Chapter

207700 Series Color Mobile Computer User’s Manual

IS9CConfig2::GetCustomSymIds

This function retrieves all the custom symbology identifiers defined for the

currently supported symbologies. This is not supported when using an imag-

er on the 700 Series Computer.

Syntax

HRESULT GetCustomSymIds( ITC_CUST_SYM_ID_PAIR*

pStructSymIdPair,DWORD dwMaxNumElement, DWORD* pdwNumElement

);

Parameters

pStructSymIdPair [out] Pointer to ITC_CUST_SYM_ID_PAIR

location to receive the current defined

symbology identifiers for the supported

symbologies. The caller must preallocate

this buffer with dwMaxNumElement

elements.

dwMaxNumElement [in] Maximum number of elements allocated

for the pStructSymIdPair buffer which

should always be equal to the last defined

enumeration constant + 1 of the

enumeration ITC_CUSTOM_ID. In this

case, it is

ITC_CUSTOMID_LAST_ELEMENT.

pdwNumElement [out] Pointer to DWORD location to receive

the actual number of elements returned in

the pStructSymIdPair buffer, which should

be the same as dwMaxNumElement.

Return Values

HRESULT that indicates success or failure.

Remarks

None.