Hello,

I have got a doubt regarding the setCurrent() method.

I am using the setCurrent() method under one of the commands(say editCommand) in the commandAction() method of the commandlistener. This commandListener is implemented by the Mildet A.


Now, i am calling a method,(say meth()), of class B from one another command(say updateCommand) of the commandAction in A. This class B is not a midlet, but has a reference to the midlet object of A. In the meth(), i am using the setCurrent() again.


My question is, the second setCurrent is not shown in the screen. why ?


************************************************************
below is the sample code:


public class A extends MIDlet implements CommandListener

{

......

public void commandAction(Command c, Displayable d)

{

if (c == editCommand)

{

Form aForm = new Form("aForm");

aForm.append("Form in A");

Display.getDisplay(this).setCurrent(aForm);

}

if(c == updateCommand)

{

B bObject = new B(this);

bObject.meth();

}

}

........

}



public class B

{

......

public B(Object midlet)

{

this.midlet = midlet;

}

public void meth()

{

Form bForm = new Form("bForm");

bForm.append("Form in B");

Display.getDisplay(midlet).setCurrent(bForm);

}

}

**************************************************************

regards,

jisha