java - how to go from swing to android for view updating? -
new android programming trying have piece of code wrote time using swing. looking able convert same in android. interface code , class code below:
the interface:
public interface cellview { void update(); jcomponent getcomponent(); } the class
public class componentcellview implements cellview { private jcomponent component; public componentcellview(jcomponent component) { this.component = component; } public void update() { component.repaint(); } public jcomponent getcomponent() { return component; } } is there equivalent functionality in android such .repaint() or ability call , return particular view? have heard little invalidate() method may in , believe getview method exists adapters maybe may need declare own custom view. thoughts? thanks
i have worked briefly swing, dont equivalent features looking for. i'll confirm few have mentioned.
- invalidate() works , call ondraw() method of view again.
- adapters have getview() method can request.
a custom view example -
view myview = new view (myactivity.this) { @override protected void ondraw(canvas canvas) { // todo auto-generated method stub super.ondraw(canvas); } };
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