canvas.drawBitmap(mIconBitmap,null,mIconRect,null);? 這行代碼報錯了
java.lang.NullPointerException
??????????? at android.view.GLES20Canvas.drawBitmap(GLES20Canvas.java:789)
??????????? at android.view.GLES20RecordingCanvas.drawBitmap(GLES20RecordingCanvas.java:118)
??????????? at com.administrator_example.weixin6_0.ChangeColorIconwithText.onDraw(ChangeColorIconwithText.java:100)???
?canvas.drawBitmap(mIconBitmap,null,mIconRect,null); 這行代碼報錯了? 怎樣解決 求大神解惑
2016-04-05
怎么放到線程中執(zhí)行？
2016-02-02
把相應(yīng)執(zhí)行的代碼放到線程中執(zhí)行。