Question

我如何自定义提醒对话框, 如 < a href=> https://play.google.com/store/ appe/ apps/ details? id= org.dayup.gtask" rel= "nofollow" >GTasks

Answer 1

You can create a custom dialog box and make it as you want. Yes you can change your Dialog box as you want.You can do this by creating a custom dialog box. Step1.Create a style in String file in res

<style name="myQuitDialog" parent="android:Theme.Dialog"> 
   <item name="android:gravity">center_horizontal</item>

    </style>

步骤2 在布局中创建 xml 文件

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/layout_quit"
              android:orientation="horizontal"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:background="@drawable/image which u want to show"
 >

步骤3. 在 src 中写入自定义对话框的代码

    class Custom_Dialog extends Dialog {

        protected Custom_Dialog(Context context, int theme) {
            super(context, theme);
            // TODO Auto-generated constructor stub
        }

    }
private void show_alert() {
        final Custom_Dialog alertbox = new Custom_Dialog(this, R.style.myQuitDialog);
        Window window = alertbox.getWindow();
        window.setBackgroundDrawableResource(android.R.color.transparent);
        window.requestFeature(window.FEATURE_NO_TITLE);

        alertbox.show(); 
        alertbox.setCancelable(true);
        alertbox.setCanceledOnTouchOutside(true);


                 alertbox.dismiss();
            }



    }

这就是你需要的如果你觉得它满足你,就接受它

Answer 2

看看这个

http://mgmblog.com/2010/06/10/arrayadapter-and- alertdialog-for-single-choice-items/"rel="no follow" >http://mgmblog.com/2010/06/10/aryadapter-and-stalldialog-for-single-choice-items/

友情链接