In this lesson, you will learn how to add a Parametrized Action. These types of Actions are slightly more complex than the Simple Actions you learned about in the previous lesson. The Parametrized Action provides an editor, so that an end-user can in…
In this lesson, you will learn how to create a Simple Action. For this purpose, a new View Controller will be implemented and a new Simple Action will be added to it. This Action will clear all Tracked Tasks of a specific Contact. 在本课中,您将学习如何创建简单按钮.为…
<html> <title>form</title> <script type="text/javascript"> function test(){ var f = document.getElementsByTagName("form")[0]; f.action=f.action+"id="+document.getElementById("input").value; a…
1)执行一个没有参数的存储过程的代码如下:SqlConnection conn=new SqlConnection(“connectionString”);SqlDataAdapter da = new SqlDataAdapter();da.selectCommand = new SqlCommand();da.selectCommand.Connection = conn;da.selectCommand.CommandText = "NameOfProcedure";da.sel…
this.selectBtn.addEventListener(egret.TouchEvent.TOUCH_TAP, this.onClickNewIndo.bind(this,this.data), this);//添加监听事件 public onClickNewIndo(data,evt:egret.TouchEvent) { this.selectBtn.removeEventListener(egret.TouchEvent.TOUCH_TAP, this.onClickNewIndo…
In the previous Add a Simple Action lesson, you learned how to add an Action by implementing the View Controller. There is another approach that may be more convenient when the Action is intended for a certain business class. In this lesson, you will…
今天遇到一个棘手的问题,原本的textInput控件有一个keyDown事件,但是不是所有的用户都需要,麻烦了首先先删除控件里面的keyDown,这个事件放在这谁都得用,我就是不想用这就实现不了,怎么办呢?在.as文件中初始化的时候添加事件,不需要的用户remove掉就可以了,问题又来了,如何实现呢?下来看代码: //id是控件id,eventHandle是键盘录入事件处理的函数 id.addEventListener(KeyboardEvent.KEY_DOWN,eventHandle); /…
先说下需求:在原来的WebApi项目中增加对js跨域的请求支持,请求方式:以POST为主,webapi路由规则根据原项目需求修改如下: public static void Register(HttpConfiguration config) { // Web API configuration and services // Web API routes config.MapHttpAttributeRoutes(); config.Routes.MapHttpRoute( name: "De…
技术分析之在Struts2框架中使用Servlet的API        1. 在Action类中也可以获取到Servlet一些常用的API        * 需求:提供JSP的表单页面的数据,在Action中使用Servlet的API接收到,然后保存到三个域对象中,最后再显示到JSP的页面上.            * 提供JSP注册的页面,演示下面这三种方式 <h3>注册页面</h3> <form action="${ pageContext.request.c…
ASP.NET Boilerplate 学习   1.在http://www.aspnetboilerplate.com/Templates 网站下载ABP模版 2.解压后打开解决方案,解决方案目录: 3.在AbpTest.Web.Host项目的appsettings.json中配置数据库连接字符串 新建名为AbpTestDb的空白数据库,在NuGet包管理控制台 执行    Update-Database  命令,初始化数据库 4.运行应用程序将看到Swagger生成的API接口页面 AspN…