Gindows 免费的国产操作系统 从名字到使用体验都一如既往的熟悉
分类: Uncategorized
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SignalR中文教程
本教程翻译来源:http://www.asp.net/signalr 亲也可以直接阅读英文版原文。本翻译不一字一字翻,直按本人理解翻译。如觉得很奇怪的地方,可以直接参考原文。
1.SignalR介绍
什么是SignalR?
ASP.NET SignalR是用于帮助ASP.NET开发者简化实时Web交互。实时Web交互意味着服务器端主动推送内容至处于链接状态的客户端,而不用让服务器等客户端请求数据。
SignalR可用于添加各种需要实时交互的场景,最常见的就是聊天室。
SignalR自动管理客户端连接,允许服务端向所有客户端推送信息,如聊天室。也可以向特定的客户端发送信息。客户端与服务商之间的链接是持久化的,不像每次都开启一个新链接的传统HTTP连接方式。
SignalR可以通过服务总线、SQL SERVER数据库或Redis扩容至数千客户端。
SignalR是开源的,可以通过Github获取。
SignalR 与WebSocket
SignalR支持WebSocket,当遇到不支持的环境时,会使用老的传输方式。采用SignalR可以发挥WebSocket的功效,而不用担心老客户不支持WebSocket。
未完待续… …
http://www.asp.net/signalr/overview/signalr-20/getting-started-with-signalr-20/introduction-to-signalr
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Knockout: radio switch
<html> <head> <script src="../lib/require/require.js" data-main="ko1_radio1_main"></script> </head> <body > <input id="Radio1" name="rdoCunKuanType" data-bind="checked:CunKuanType" value="H" checked type="radio" />活期存款 <input id="Radio2" name="rdoCunKuanType" data-bind="checked:CunKuanType" value="D" type="radio">定期存款 <br />定期几年:<input type="text" />年 <font data-bind="visible:ShowStar" color="red">*</font> </body> </html>
require.config({ paths: { "knockout": "../lib/knockout/knockout-2.3.0", "jquery": "../lib/jquery/jquery-1.9.1.min" } }); require(['jquery', 'knockout'], function ($, ko) { //数据绑定 $(document).ready(function () { var viewModel = { CunKuanType: ko.observable("H") }; viewModel.ShowStar = ko.dependentObservable(function () { if (viewModel.CunKuanType() == "H") { return false; } else { return true; } }, viewModel); ko.applyBindings(viewModel); }); });.csharpcode, .csharpcode pre { font-size: small; color: black; font-family: consolas, “Courier New”, courier, monospace; background-color: #ffffff; /*white-space: pre;*/ } .csharpcode pre { margin: 0em; } .csharpcode .rem { color: #008000; } .csharpcode .kwrd { color: #0000ff; } .csharpcode .str { color: #006080; } .csharpcode .op { color: #0000c0; } .csharpcode .preproc { color: #cc6633; } .csharpcode .asp { background-color: #ffff00; } .csharpcode .html { color: #800000; } .csharpcode .attr { color: #ff0000; } .csharpcode .alt { background-color: #f4f4f4; width: 100%; margin: 0em; } .csharpcode .lnum { color: #606060; }转自:http://www.cnblogs.com/liuzhendong/p/3520030.html
(真巧)
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Deploy report in sharepoint 2013
Manually :
After u uploaded rdl,rsd,u should do some ext updating operation .
1. U should update dataset’ datasource to new Sharepoint format like: http:// -[spsite]/[datasource name]. Just choose the datasource u created.
2. u should update rdl’dataset ref to new Sharepoint format like : http:// [spsite]/[datesetname].Just choose the dataset u uploaded. -
Sharepoint 2013 Publish Report
Listing 3-1. Basic Report Property Page settings
Target Dataset Folder – http://yoursharepointsite/datasets
Target Data Source Folder – http://yoursharepointsite/data%20sources
Target Report Folder – http://yoursharepointsite/report%20library
Target Report Part Folder – http://yoursharepointsite/rs%20data%20connections/report%20parts
Target Server URL – http://yoursharepointsite/