Get Canvas in LWUIT app

Question

I tried set fullScreenMode(false) for my app (LWUIT). But can not get Canvas.

1 way: com.nokia.mid.ui.LCDUIUtil.setObjectTrait(javax.microedition.lcdui.Display.getDisplay(this).getCurrent(), "nokia.ui.canvas.status_zone", Boolean.FALSE);

2 way: javax.microedition.lcdui.Display.getDisplay(this).getCurrent().setFullScreenMode(false);

But I have error. Method getCurrent() return class Displayable which don't have method setFullScreenMode().

Also I tried javax.microedition.lcdui.Canvas)javax.microedition.lcdui.Display.getDisplay(this).getCurrent() but it return null.

What is way for resolved this problem?

I had to apply a wait for about 5 seconds for the last way not to throw a null pointer error. — Ajibola, Mar 15 '13 at 20:50

score 3 · Accepted Answer · answered Feb 23 '12 at 05:10

3

The last way is correct, you need to use it AFTER invoking form.show() for it to actually work.

answered Feb 23 '12 at 05:10

Shai Almog

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Get Canvas in LWUIT app

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