如何在Android中创建一个按钮对话框？ [英] How to create single button Dialog in android?

问题描述

我一直在寻找了几天，试图找出如何使用一个按钮在我的应用程序中添加对话框。在此先感谢！

I have been searching for days trying to figure out how to add dialog with single button in my application. Thanks in advance!

推荐答案

对话很简单，要么就是问题如何确定一个更新nessecary？
在这里，Dialogbuilder：

The Dialog is simple, or is the question how to determine if a update is nessecary? Here the Dialogbuilder:

AlertDialog.Builder builder = new AlertDialog.Builder(FisMapView.this);
                        builder.setTitle("Update required");
                        builder.setPositiveButton("UPDATE", new DialogInterface.OnClickListener() {                     
                            @Override
                            public void onClick(DialogInterface dialog, int which) {

                            } 
                        });

                        builder.setNeutralButton("Abort", null);
                        AlertDialog alert = builder.create();
                        alert.show();

编辑：
我无法弄清楚如何检查在市场上的更新，我会建议的版本与你自己的网站相比，如果增加在本网站上的versionNumber，呼吁市场下载最新版或下载APK外部

edit: I can't figure out how to check for updates in the market, i would suggest to compare the version with a website of your own, if you increase the versionnumber on this site, call the market to download the newest version or download the apk externally

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