CODEWITHSUNDEEP
androidandroid-animationandroid-dialog
ALi
ALi

Reputation: 428

How to Animate the TextView within the Custom Dialog Box Android(Not DialogBox)

I'm trying to animate the TextView which is within the Custom Dialog Box. I dont want to animate the Dialog box, I have searched but all i found is Animate the Dialog box, not item in it. 

    TextView txt=(TextView) findViewById(R.id.textView1);
             Animation mAnimation = new TranslateAnimation(0, 599, 0, 0);
                mAnimation.setDuration(10000);
                mAnimation.setFillAfter(true);
                mAnimation.setRepeatCount(-1);
                mAnimation.setRepeatMode(Animation.REVERSE);
                txt.setAnimation(mAnimation);

I'm able to Animate the TextView with this code in the Layout which is not a dialog box, i am also able to Show the Text in the Dialog box, But i want to Animate the Text in the Dialog Box, when i run the code, i get Unfortunately, App has Stopped

Any help, I tried the onCreateDialog function, but got that its Deprecated.

Upvotes: 0

Views: 529

Answers (1)

Mohamed_AbdAllah
Mohamed_AbdAllah

Reputation: 5322

You should make your TextView instance refer to the one inside the Dialog:

TextView txt=(TextView) dialog.findViewById(R.id.textView1);

What you are doing is searching for in the main Layout and it may not exist, so your App exits

Upvotes: 1

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