How to create a transparent EditText in Android

activity_main.xml 
 <RelativeLayout     xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:tools="http://schemas.android.com/tools"     android:id="@+id/rl"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:padding="10dp"     tools:context=".MainActivity"     android:background="#ead723"     >     <!--         android:background             A drawable to use as the background. This can be either             a reference to a full drawable resource (such as a PNG             image, 9-patch, XML state list description, etc),             or a solid color such as "#ff000000" (black).              May be a reference to another resource, in the form             "@[+][package:]type:name" or to a theme attribute             in the form "?[package:][type:]name".              May be a color value, in the form of "#rgb",             "#argb", "#rrggbb", or "#aarrggbb".              We can transparent the EditText by placing a             transparent background color on EditText widget.     -->     <EditText         android:id="@+id/et"         android:layout_width="350dp"         android:layout_height="wrap_content"         android:padding="10dp"         android:hint="Transparent EditText by XML"         android:background="@android:color/transparent"         />     <EditText         android:id="@+id/et2"         android:layout_width="350dp"         android:layout_height="wrap_content"         android:padding="10dp"         android:layout_below="@+id/et"         android:hint="Transparent EditText programmatically"         /> </RelativeLayout>
MainActivity.java 
 package com.cfsuman.me.androidcodesnippets;  import android.graphics.Color; import android.os.Bundle; import android.app.Activity; import android.widget.EditText;   public class MainActivity extends Activity {      @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);          // Get the widgets reference from XML layout         EditText et = (EditText) findViewById(R.id.et);         EditText et2 = (EditText) findViewById(R.id.et2);          /*             setHint (CharSequence hint)                 Sets the text to be displayed when the text of the                 TextView is empty. Null means to use the normal empty                 text. The hint does not currently participate                 in determining the size of the view.          */         // Set the initial instructional text of third EditText         // Set hint of the third EditText         // Set the placeholder (hint) for second EditText         et2.setBackgroundColor(Color.TRANSPARENT);     } }
More android examples

Komentar

Posting Komentar