android.view.ViewRootImpl cannot be cast to android.view.View

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enter code hereI'm trying close popup when touch outside popup.My vode working API level 23+ .but not working API level 17.

Thank You in advance.enter image description here

 LayoutInflater layoutInflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);

                        View popupView = layoutInflater.inflate(dosy.app.yds.R.layout.toast_popup, null);

                        final PopupWindow popupWindow = new PopupWindow(popupView,

                                ActionBar.LayoutParams.MATCH_PARENT,

                                ActionBar.LayoutParams.WRAP_CONTENT);

                        popupWindow.setOutsideTouchable(true);

                        popupWindow.setFocusable(true);

                        txtToast=(TextView)popupView.findViewById(dosy.app.yds.R.id.textViewToast);

                        txtToast.setText(mWord);

                        popupWindow.showAsDropDown(widget);

                        final   View parent = (View) popupWindow.getContentView().getParent();

                        //dim the window in the background

                        final WindowManager wm = (WindowManager) getApplicationContext().getSystemService(Context.WINDOW_SERVICE);

                        final  WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams();

                        p.flags = WindowManager.LayoutParams.FLAG_DIM_BEHIND;

                        p.dimAmount = 0.2f;

                        wm.updateViewLayout(parent, p);

                        popupWindow.setTouchInterceptor(new View.OnTouchListener()

                        {

                            @Override

                            public boolean onTouch(View v, MotionEvent event) {



                                if(event.getAction()==MotionEvent.ACTION_OUTSIDE){

                                    p.dimAmount = 0.0f;

                                    wm.updateViewLayout(parent, p);

                                    return true;

                                }

                                return false;

                            }

                        });

asked Nov 10 at 12:04

sinan yılmaz

try to use 'popupWindow.getContentView()' in place of 'popupWindow.getContentView().getParent()'
– Rahul Sonpaliya
Nov 10 at 12:31

Hi Rahul, I'm try your advice. Now get "java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.view.WindowManager$LayoutParams" exception, line: WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams(); in API 23+ . So I cant touchoutside in API 17
– sinan yılmaz
Nov 10 at 13:59

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0
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enter code hereI'm trying close popup when touch outside popup.My vode working API level 23+ .but not working API level 17.

Thank You in advance.enter image description here

 LayoutInflater layoutInflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);

                        View popupView = layoutInflater.inflate(dosy.app.yds.R.layout.toast_popup, null);

                        final PopupWindow popupWindow = new PopupWindow(popupView,

                                ActionBar.LayoutParams.MATCH_PARENT,

                                ActionBar.LayoutParams.WRAP_CONTENT);

                        popupWindow.setOutsideTouchable(true);

                        popupWindow.setFocusable(true);

                        txtToast=(TextView)popupView.findViewById(dosy.app.yds.R.id.textViewToast);

                        txtToast.setText(mWord);

                        popupWindow.showAsDropDown(widget);

                        final   View parent = (View) popupWindow.getContentView().getParent();

                        //dim the window in the background

                        final WindowManager wm = (WindowManager) getApplicationContext().getSystemService(Context.WINDOW_SERVICE);

                        final  WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams();

                        p.flags = WindowManager.LayoutParams.FLAG_DIM_BEHIND;

                        p.dimAmount = 0.2f;

                        wm.updateViewLayout(parent, p);

                        popupWindow.setTouchInterceptor(new View.OnTouchListener()

                        {

                            @Override

                            public boolean onTouch(View v, MotionEvent event) {



                                if(event.getAction()==MotionEvent.ACTION_OUTSIDE){

                                    p.dimAmount = 0.0f;

                                    wm.updateViewLayout(parent, p);

                                    return true;

                                }

                                return false;

                            }

                        });

asked Nov 10 at 12:04

sinan yılmaz

try to use 'popupWindow.getContentView()' in place of 'popupWindow.getContentView().getParent()'
– Rahul Sonpaliya
Nov 10 at 12:31

Hi Rahul, I'm try your advice. Now get "java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.view.WindowManager$LayoutParams" exception, line: WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams(); in API 23+ . So I cant touchoutside in API 17
– sinan yılmaz
Nov 10 at 13:59

add a comment |

up vote
0
down vote

favorite

enter code hereI'm trying close popup when touch outside popup.My vode working API level 23+ .but not working API level 17.

Thank You in advance.enter image description here

 LayoutInflater layoutInflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);

                        View popupView = layoutInflater.inflate(dosy.app.yds.R.layout.toast_popup, null);

                        final PopupWindow popupWindow = new PopupWindow(popupView,

                                ActionBar.LayoutParams.MATCH_PARENT,

                                ActionBar.LayoutParams.WRAP_CONTENT);

                        popupWindow.setOutsideTouchable(true);

                        popupWindow.setFocusable(true);

                        txtToast=(TextView)popupView.findViewById(dosy.app.yds.R.id.textViewToast);

                        txtToast.setText(mWord);

                        popupWindow.showAsDropDown(widget);

                        final   View parent = (View) popupWindow.getContentView().getParent();

                        //dim the window in the background

                        final WindowManager wm = (WindowManager) getApplicationContext().getSystemService(Context.WINDOW_SERVICE);

                        final  WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams();

                        p.flags = WindowManager.LayoutParams.FLAG_DIM_BEHIND;

                        p.dimAmount = 0.2f;

                        wm.updateViewLayout(parent, p);

                        popupWindow.setTouchInterceptor(new View.OnTouchListener()

                        {

                            @Override

                            public boolean onTouch(View v, MotionEvent event) {



                                if(event.getAction()==MotionEvent.ACTION_OUTSIDE){

                                    p.dimAmount = 0.0f;

                                    wm.updateViewLayout(parent, p);

                                    return true;

                                }

                                return false;

                            }

                        });

asked Nov 10 at 12:04

sinan yılmaz

enter code hereI'm trying close popup when touch outside popup.My vode working API level 23+ .but not working API level 17.

Thank You in advance.enter image description here

 LayoutInflater layoutInflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);

                        View popupView = layoutInflater.inflate(dosy.app.yds.R.layout.toast_popup, null);

                        final PopupWindow popupWindow = new PopupWindow(popupView,

                                ActionBar.LayoutParams.MATCH_PARENT,

                                ActionBar.LayoutParams.WRAP_CONTENT);

                        popupWindow.setOutsideTouchable(true);

                        popupWindow.setFocusable(true);

                        txtToast=(TextView)popupView.findViewById(dosy.app.yds.R.id.textViewToast);

                        txtToast.setText(mWord);

                        popupWindow.showAsDropDown(widget);

                        final   View parent = (View) popupWindow.getContentView().getParent();

                        //dim the window in the background

                        final WindowManager wm = (WindowManager) getApplicationContext().getSystemService(Context.WINDOW_SERVICE);

                        final  WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams();

                        p.flags = WindowManager.LayoutParams.FLAG_DIM_BEHIND;

                        p.dimAmount = 0.2f;

                        wm.updateViewLayout(parent, p);

                        popupWindow.setTouchInterceptor(new View.OnTouchListener()

                        {

                            @Override

                            public boolean onTouch(View v, MotionEvent event) {



                                if(event.getAction()==MotionEvent.ACTION_OUTSIDE){

                                    p.dimAmount = 0.0f;

                                    wm.updateViewLayout(parent, p);

                                    return true;

                                }

                                return false;

                            }

                        });

android api view classcastexception rootview

asked Nov 10 at 12:04

sinan yılmaz

asked Nov 10 at 12:04

sinan yılmaz

asked Nov 10 at 12:04

sinan yılmaz

asked Nov 10 at 12:04

sinan yılmaz

asked Nov 10 at 12:04

sinan yılmaz

try to use 'popupWindow.getContentView()' in place of 'popupWindow.getContentView().getParent()'
– Rahul Sonpaliya
Nov 10 at 12:31

Hi Rahul, I'm try your advice. Now get "java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.view.WindowManager$LayoutParams" exception, line: WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams(); in API 23+ . So I cant touchoutside in API 17
– sinan yılmaz
Nov 10 at 13:59

add a comment |

try to use 'popupWindow.getContentView()' in place of 'popupWindow.getContentView().getParent()'
– Rahul Sonpaliya
Nov 10 at 12:31

Hi Rahul, I'm try your advice. Now get "java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.view.WindowManager$LayoutParams" exception, line: WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams(); in API 23+ . So I cant touchoutside in API 17
– sinan yılmaz
Nov 10 at 13:59

try to use 'popupWindow.getContentView()' in place of 'popupWindow.getContentView().getParent()'
– Rahul Sonpaliya
Nov 10 at 12:31

Hi Rahul, I'm try your advice. Now get "java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.view.WindowManager$LayoutParams" exception, line: WindowManager.LayoutParams p = (WindowManager.LayoutParams) parent.getLayoutParams(); in API 23+ . So I cant touchoutside in API 17
– sinan yılmaz
Nov 10 at 13:59

add a comment |

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