Handheld Device Event handling in B1

Question

Hi Experts,
I am using a Signature Handheld device and have integrated it with SAP B1 form. This is how it should work:
I click a button "Get Signature" from B1 form.
The activex gets activated and display a message "Please sign and Tap OK" on Signature Handheld device.
The user signs on the Signture device and Tap "OK"
I get the signature and save it.
The problem is that when the user Tap OK on handheld, my event handler does not listen to it. I have declared all the event handlers in the B1 code but still in vain. I have done the same in a simple C# program and my event handlers are working fine.
Here is my brief code snippet.
    public class Base
        public SAPbouiCOM.Application SBO_Application;
        public SAPbobsCOM.Company objCompany;
        public SAPbouiCOM.Form oForm;
        //public AxSIGPLUSLib.AxSigPlus oSigPlus;
        public SIGPLUSLib.SigPlus AxSP;
        public Base()
            if (SBO_Application == null)
                SetApplication();
                ConnectToCompany();
                AddMenuItems();
                //Set Event Handlers
                SBO_Application.AppEvent += new SAPbouiCOM._IApplicationEvents_AppEventEventHandler(SBO_Application_AppEvent);
                SBO_Application.ItemEvent += new SAPbouiCOM._IApplicationEvents_ItemEventEventHandler(SBO_Application_ItemEvent);
                SBO_Application.FormDataEvent += new SAPbouiCOM._IApplicationEvents_FormDataEventEventHandler(SBO_Application_FormDataEvent);
                SBO_Application.MenuEvent += new SAPbouiCOM._IApplicationEvents_MenuEventEventHandler(SBO_Application_MenuEvent);
                AxSP = new SIGPLUSLib.SigPlus();
                AxSP.PenDown += new DSigPlusEventsPenDownEventHandler(AxSP_PenDown);
                AxSP.PenUp += new DSigPlusEventsPenUpEventHandler(AxSP_PenUp);
                AxSP.TabletTimerEvent += new DSigPlusEventsTabletTimerEventEventHandler(AxSP_TabletTimerEvent);
        void AxSP_PenUp()
            //Pen Up event handler
        void AxSP_PenDown()
            //Pen Down event handler
Is business one filtering the event? How can I listen to the activex control event?
Hope to listen soon
Thank you.
Edited by: KK on Jan 14, 2011 1:09 PM

Answer 1

the button2 in panel's constructor hides the one from Game class
remove the "JButton" in front of "button2" in its creation statement and everything will work fine