android - Fragment slide out animation doesn't work -

i have android app in loading fragment 1 fragment on click of button

fragment fragment = new editimagesfragment(); fragmentmanager fragmentmanager = getfragmentmanager(); fragmenttransaction tran = fragmentmanager.begintransaction(); tran.setcustomanimations(r.anim.push, r.anim.pop); tran.replace(r.id.content_frame, fragment).addtobackstack(null).commit(); 

and have push , pop (slide in , out ) kind of animations defined follows

<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" >      <objectanimator         xmlns:android="http://schemas.android.com/apk/res/android"         android:duration="500"         android:propertyname="x"         android:valuefrom="1000"         android:valueto="0"         android:valuetype="floattype" />  </set> 

---

<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" >      <objectanimator         xmlns:android="http://schemas.android.com/apk/res/android"         android:duration="500"         android:propertyname="x"         android:valuefrom="0"         android:valueto="-1000"         android:valuetype="floattype" />  </set> 

now when load fragment slides in expected slide out animation doesn't work when press button , try go back, supporting v14 , above api level. can spot issue ?

thanks

try

setcustomanimations(int enter, int exit, int popenter, int popexit)

instead of

setcustomanimations(int enter, int exit)

according android documentation, enter , exit animations will not played on popping stack.