ImageButton onclick issue

I have u开发者_运维问答sed a selector file for ImageButton but the image which I have defined onPress is shown for only a very short period of time. I want that it will be visible until the next window opens.

Code:

<?xml version="1.0" encoding="utf-8"?>

<selector xmlns:android="http://schemas.android.com/apk/res/android">

     <item android:state_pressed="true"
           android:drawable="@drawable/bedpres_pressed" /> <!-- pressed -->
     <item android:state_focused="true"
       android:drawable="@drawable/bedpres_pressed" /> <!-- focused -->      
     <item android:drawable="@drawable/bedpres" /> <!-- default -->

</selector>

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You need to use ToggleButton in that case with the selector you have.

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Button is considered pressed only between the ACTION_DOWN and ACTION_UP touch event actions, so if you want your button to change picture after it's been touched, you should make it manually, calling button.setBackgroundResource(R.drawable.bedpres_pressed); Hope this helps.

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After Button Cliked i think you wrote in xml file for only click so if you want your button to change picture after it's been touched, you try to change manually, calling button.setBackgroundResource(R.drawable.bedpres_pressed);

other wise try to use Toggle Button class

hope this helps.