Dear all,
Therefore, are the steps of MemHandleSetOwner and then SysUIAppSwitch typical
methods of launching application with parameter?
philip
chi lu wrote:
> Hi,
>
> I am launching another application from my application passing
> a parameter.
>
> Ex:
> handle = MemHandleNew( 10 );
> temp = ( CharPtr )MemHandleLock( handle );
> MemHandleSetOwner( handle,0 );
>
> err = SysUIAppSwitch( cardNo,dbID, sysAppLaunchCmdFromToDoLaunch,(Ptr)temp
> );
>
> Does the PalmOS will take care of freeing the memory after i set
> the handle as owner 0?
>
> Do i have to free the parameter in the launched application?
>
> Any help on this will be greatly appreciated.
>
> Thanks,
> chi
>
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