Android Button edit

Using the layout to define a click action

When we create a button in layout, we can use the android:onClick attribute to reference a method in code to handle clicks.

Button

<Button
    android:width="120dp"
    android:height="wrap_content"
    android:text="Click me"
    android:onClick="handleClick" />

Then in your activity, create the handleClick method.

public void handleClick(View v) {
    // Do whatever.
}

Feedback about page:

Feedback:
Optional: your email if you want me to get back to you:


Table Of Contents
39 ACRA
64 Menu
112 Loader
119 Xposed
132 Colors
135 Fresco
140 AdMob
147 Button
156 Vk SDK
170 XMPP
176 OpenCV
200 FileIO
203 Moshi
217 Paint
231 AIDL
241 JCodec
243 Okio
255 Looper
  ↑ ↓ to navigate     ↵ to select     Esc to close