مطالب مرتبط با «android canvas on a view» در back soft | نویسنده: استخدام کار
Android: Show a Canvas on a View
Vote count: 0 I am trying to create a Canvas, draw stuff on it, and then show it on a View. My code below runs with no errors, but the Canvas doesn't show. All I see is a blank, black screen. I know there are other ways to do this example, but what I am actually trying to do is draw a bunch of stuff on the Canvas, show it, draw more stuff on the Canvas, show it, etc.... I am very new to Android. I have tried to look, but haven't been able to find any simple solution [simple for me :)] MainActivity.java public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); //Get sc...
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