dismiss Dialog - Android User Interface

Android examples for User Interface:Dialog

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Description

dismiss Dialog

Demo Code


//package com.java2s;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.content.ContextWrapper;

public class Main {
    public static void dismissDialog(Dialog dialog) {
        if (dialog != null && dialog.isShowing()) { //check if dialog is showing.

            //get the Context object that was used to great the dialog
            Context context = ((ContextWrapper) dialog.getContext())
                    .getBaseContext();/*from  www  .j a  va 2  s  .c om*/

            //if the Context used here was an activity AND it hasn't been finished
            //then dismiss it
            if (context instanceof Activity) {
                if (!((Activity) context).isFinishing()) {
                    dialog.dismiss();
                }
            } else { //if the Context used wasnt an Activity, then dismiss it too
                dialog.dismiss();
            }
        }
    }
}

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