TCDSTrkEnumQueries

Enumerates through the list of Queries defined in the repository. This will include Temporary queries created during the session.

Delphi (TrkIntf.pas)

type

TEnumQueries = function ( Data: Pointer; Name: String; ID: Cardinal; Description, Statement: String; Temporary: Boolean; Shared: Boolean ): Boolean;

function TrkEnumQueriesSv( Handle: Cardinal; EnumProc: TEnumQueries; Data: Pointer ): Integer;

Parameters

Name	Description
Handle	A valid Handle used to identify the User.
EnumProc	The procedure (prototype TEnumQueries) that will be called for each query found.
Data	Pointer to additional information that can be passed to the EnumProc in the Data parameter.

Return Value

Err_OK if successful or an error code indicating the error.

Remarks

TEnumQueries is the prototype of the procedure that is called by TrkEnumQueriesSv. This function should return True to continue enumerating the queries, or False to terminate the enumeration. The Enumeration procedure receives the following parameters, describing each Query:

Name	Description
Data	The Data parameter as passed into the enumerator. Can be nil
Name	Name of the Query
ID	Unique ID used to identify the query
Description	Description of the query
Statement	String representing the criteria of the query
Temporary	True if this is a temporary query
Shared	True if this is a shared query

Exported

type

TIntEnumQueries = function ( Context, Data: Pointer; pName: PChar; ID: Cardinal; pDescription, pStatement: PChar; Temporary: Boolean; Shared: Boolean ): Boolean; stdcall;

function TCDSTrkEnumQueries( Handle: Cardinal; Context, Data: Pointer; EnumProc: TIntEnumQueries ): Integer; stdcall;