[Java 7 SE]Mouse Cursor like in Enginering Applications

[KernelPanic]

Dear Sirs and Madams!

On subclassed JPanel, which is my canvas for drawing objects, I catch mouseMove event and at mouse location then I draw two line, as shown in screenshot. But, the previous mouseMove crosshair draw stays, it is not cleared. How do I draw lines at only current mouse coordinates?

[KevinWorkman]

I'm not psychic, but it sounds like you're missing a call to super.paintComponent(). But I really can't tell without seeing an SSCCE.

[KernelPanic]

THANKS YOU VERY MUCH super.paintComponent() was missing.

Now the cursor works fine!!! I know my entry post was bad, but I could not explain the problem in better way. Here is now working method for cross cursor in JPanel "Workspace": public void mouseClicked(final MouseEvent me)
{
this.m_iMouseXPos=(int)me.getPoint().getX();
this.m_iMouseYPos=(int)me.getPoint().getY();

final Graphics g=this.getGraphics();
g.drawString("("+Integer.toString(this.m_iMouseXPo s)+", "
+Integer.toString(this.m_iMouseYPos)+")", this.m_iMouseXPos-10,
this.m_iMouseYPos+10);
// g.dispose();
}

[DarrylBurke]

Moved from New to Java

db