Button like click effect for Imageview in android

问题:

I'm having an imageview which will navigate to another page once it is clicked. Right now when it is clicked user will not be getting any feel that it is clicked. So what i want is to have some effect (like in normal button) at the time of click on the image....can anyone help me?

回答1:

Try a selector like this

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:state_pressed="true"><shape>
            <solid android:color="#151B8D" />

            <stroke android:width="1dp" android:color="#151B8D" />

            <corners android:bottomLeftRadius="8dp" android:bottomRightRadius="0dp" android:topLeftRadius="0dp" android:topRightRadius="8dp" />

            <padding android:bottom="10dp" android:left="10dp" android:right="10dp" android:top="10dp" />
        </shape></item>
    <item><shape>
            <gradient android:angle="270" android:endColor="#151B8D" android:startColor="#151B8D" />

            <stroke android:width="1px" android:color="#000000" />

            <corners android:bottomLeftRadius="8dp" android:bottomRightRadius="0dp" android:topLeftRadius="0dp" android:topRightRadius="8dp" />

            <padding android:bottom="10dp" android:left="10dp" android:right="10dp" android:top="10dp" />
        </shape></item>

</selector>

回答2:

use style="?android:borderlessButtonStyle" in the xml file. It will show android default click effect.

<ImageView
    android:id="@+id/imageView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:src="@drawable/ic_launcher" 
    style="?android:borderlessButtonStyle"
    />

回答3:

Speaking about xml selector, here is the link which could you help xml selector link

回答4:

Assuming you are referring to physical not visible feel, use something like this to make a sound and provide haptic feedback:

    iv.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY);
    iv.playSoundEffect(SoundEffectConstants.CLICK);

where iv is your imageview.