Icetips Utilities Documentation 11/30/2010     Thread Limit Class Overview

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This class is used on a procedure that should be limited to a fixed number of instances that can be active at the same time.  See the Thread Limit Global Class for more information.  See also the Icetips Utilities Global extension template and the Icetips Thread Limit procedure extension template.

ITThreadLimitClass       CLASS(ITUtilityClass),TYPE,Module('ITThreadLimitClass.clw'),Link('ITThreadLimitClass.clw',_ITUtilLinkMode_),DLL(_ITUtilDllMode_)

Win                        &Window

GlobalClass                &ITThreadLimitGlobalClass

ProcedureName              CString(256)

MaxRuns                    Byte

InstanceToSelect           Byte !! Ranging between 1 to MaxRuns

TheThread                  Long

RestoreWindowOnActivation Byte

ActivateWindow             Procedure !! Called from global class

Init                       Procedure(String pProcedureName)

AddProcedure               Procedure(ITThreadLimitGlobalClass pGlobalClass, WINDOW pWin),Byte

RemoveProcedure            Procedure

SetProcedureLimit          Procedure(Long pMaxRun)

SetInstanceToSelect        Procedure(Long pInstanceToSelect)

TakeLimit                  Procedure(),VIRTUAL

CloseWindowHandler         Procedure(),BYTE

Construct                  Procedure

                        END