Showing posts with label Sort time message. Show all posts
Showing posts with label Sort time message. Show all posts

Tuesday, November 29, 2016

Toast Message


In Android, Toast is a notification message that pop up for certain amount of time, and 
automtaically fades out, most people just use it for display sort message. 
 
 Toast.makeText(this, "Message...", Toast.LENGTH_SHORT).show();

Steps to use toast message in your project.
  1. Crate a project in android studio. 
  2. There are two type of toast message used in android. which are-
    1. Simple Toast
    2. Custom Toast

      Both are described in this demo.
       
  3.  Update your main_activity.xml
    <?xml version="1.0" encoding="utf-8"?>
    
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:id="@+id/activity_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:gravity="center_horizontal"
        android:orientation="vertical"
        tools:context="com.pankaj.toastdemo.MainActivity">
       
        <!--__________________________________________________-->
        <!--                                                                                                    -->
        <!--                   create two buttons with onclick event                       -->
        <!--__________________________________________________-->
       
     <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="@dimen/activity_vertical_margin"
            android:onClick="showSimpleToastMessage"
            android:text="Show Simple Toast Message" />
       
     <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:onClick="showCustomToastMessage"
            android:text="Show Custom Toast Message" />
    
    </LinearLayout>
    
    
      
  4. Create "custom_toast_view.xml" and update to-
    <?xml version="1.0" encoding="utf-8"?>
    
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="#abcdef"
        android:gravity="center_vertical"
        android:orientation="horizontal"
        android:padding="@dimen/activity_vertical_margin">
    
        <!--_________________________________________________-->
        <!--                                                                                                  -->
        <!--                        Add an image and a text view                           -->
        <!--_________________________________________________-->
      
      <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@mipmap/ic_launcher" />
      
      <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginLeft="@dimen/activity_vertical_margin"
            android:text="click on Shos Simple Toast Message" />
    
    </LinearLayout>
    
    
      
  5. Update your MainActivity.JAVA

    package com.pankaj.toastdemo;
    
    import android.os.Bundle;
    import android.support.v7.app.AppCompatActivity;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.widget.Toast;
    
    public class MainActivity extends AppCompatActivity {
    
        @Override
        protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);
        }
      
        /*____________________________________________________________*/
        /*                                                                                                                       */
        /*__Methode will be call when user click on "Show Simple Toast Message"__*/
        /*____________________________________________________________*/
       
     public void showSimpleToastMessage(View view) {
            Toast.makeText(this, "click on \"Show Simple Toast Message\".", Toast.LENGTH_SHORT).show();
        }
       
    
        /*____________________________________________________________*/
        /*                                                                                                                        */
        /*__Methode will be call when user click on "Show Custom Toast Message"__*/
        /*____________________________________________________________*/
       
    
     public void showCustomToastMessage(View view) {
            
    //create the LayoutInflater object
            LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
          
      //Create custom view object
            View customToastView=inflater.inflate(R.layout.custom_toast_view,null);
          
      //create toast object
            Toast toast=new Toast(this);
          
      //update toast to custom view
            toast.setView(customToastView);
       
         //show toast
            toast.show();
        }
    }
      

  6. Now all the development for toast message has completed, Please run the application.

     

  7. Now click on "SHOW SIMPLE TOAST MESSAGE" and see the result on screen-

  8. Now click on "SHOW CUSTOM TOAST MESSAGE" and see the result on screen-



  9.  Good bye, Thanks to read this blog.