Android button click event, android button event

Android button click event, android button event
Android click event by Wu xueying
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Public void onclicklistener (View tager) {Intent intent = new Intent (); intent. setClass (Activity02.this, OtherActivity. class); Activity02.this. startActivity (intent) ;}< Buttonandroid: id = "@ + id/myButton" android: onClick = "onclicklistener" android: layout_width = "fill_parent" android: layout_height = "wrap_content"/>

How to Set and handle button-clicking events in android

Button. setOnClickListener (new OnClickListener (){
@ Override
Public void onClick (View view ){
Button. setVisibility (View. GONE); // sets the hidden invisible button.
}
});
If (bmp = null ){
View. setVisible (View. GONE );
} Else {
View. setVisible (View. VISIBLE );
}

I hope it will help you. If not, you can hi, I am always online!

Android button add Click Event

First, the number has an initial value. Suppose int num = 0;
Bt. setOnClickListener (new OnClickListener (){
Public void onClick {
Num ++;
TV. setText (num );
}
});