.Net Core

The default version number is as follows: [Assembly: AssemblyVersion ("1.0.0.0")][Assembly: AssemblyFileVersion ("1.0.0.0")]   If you need to specify a version number, you can rewrite the number above. But it can also be automatically processed

1.3 new features of ASP. net mvc 3.0/4.0 In addition to relying on. NET Framework 4.0, MVC 3.0/4.0 has made many improvements and introduced many new features. Including: Razor view engine;NuGet package management tool;Improved scalability;Global

Asp.netReference fck js and jquery. js on the page View call @ Html. FckText ("Content2", Model. Content2)   Backend Extension Method Public static MvcHtmlString FckText (this System. Web. Mvc. HtmlHelper helper, string name, string val, string

View plaincopyprint? The WebBroswer control placed in Windows in WPF cannot be displayed:The source code is as follows:[Html]Xmlns = "http://schemas.microsoft.com/winfx/2006/xaml/presentation"Xmlns: x =

There is a lot of free space in the memory, but the continuous free space is only 100 kb. 0: 000>! Address-summary --- Usage Summary ---------------- RgnCount ----------- Total Size -------- % ofBusy % ofTotal 6853 441d3000 (1.064 Gb) 62.82%

1-value transfer and reference TransferPassing a value is a copy of the passed value, and passing a reference is the object itself. Test code: ClassProgram { Staticvoid Main (string [] args) { SomeValueType valueParam; SomeRefType refParam = new

Some options on the asp.net page are prompted for judgment. For example, when saving a piece of information, you need to judge whether the current information is empty. The following two conditions are described. Use the ext control and asp control

[Csharp] using System; using System. data; using System. configuration; using System. web; using System. web. security; using System. web. UI; using System. web. UI. webControls; using System. web. UI. webControls. webParts; using System. web. UI.

CustomValidator is a user-defined verification control that responds to user-defined verification. It can be a JS client function, or a server verification function written in the background code. The following describes the background color of

The tooltip in WPF (the stuff popped up with the mouse over a control) is easy to use. 1. Complex ToolTip prompts not only contain text and images, but also use the ToolTip attribute to add controls to the attribute. As follows: [html] tips:

Default. aspx Page: '> '> '> '> '> & nbsp; & nbsp; default. aspx. cs Page code: using System; using System. web. UI; using System. web. UI. webControls; using GPS_Web.ywpages.DAL; using System. data;

B/S is not like C/S. A MessageBox can pop up a prompt box. However, you can use js's "Alert" to pop up messages, or use some variant js methods. I would like to introduce you to the following categories. Four pop-up box codes: [csharp] protected

1. C # connect to the SQL Server program code: using System. data; using System. data. sqlClient ;.. string strConnection = "user id = sa; password =;"; strConnection + = "initial catalog = Northwind; Server = YourSQLServer;"; strConnection + =

If you have nothing to worry about today, you can encapsulate the previously written Method for uploading files. It feels very useful after encapsulation. If you have any errors, please give us some guidance, the following code first creates a class

[Csharp] 1. the statement string str_conn = "server = .; database = Employees; Trusted_Connection = SSPI; "; 2. use DataSet to obtain data returned by the database [csharp] string str_conn = "server = .; database = Employees; Trusted_Connection =

There is a requirement in the project: Use winform to maintain the data on the web server. images must be added to the project and the mobile phone must be considered for image uploading, to compress the image and put it in another folder, it is

// Introduce the class library // Add by chairuirui 2013-3-26Void Application_Start (object sender, EventArgs e){// Code that runs when the application startsSystem. Timers. Timer myTimer = new System. Timers. Timer (60000); // judge every

In fact, the extension ashx is basically the same as axd. It is used to write web handler and can be used to call the IHttpHandler class. the control parsing and page processing process of the aspx page.The only difference is that the axd extension

First, we define some variables:C # code Private const string NET_SESSIONID = "ASP. NET_SessionId = "; private const string CLIENTKEY =" ClientKey = "; string aspcookie =" "; private string html =" "; private string sessionId = ""; private string

Before learning MVC, we need to know these knowledge points (automatic attributes, implicit type var, object initializer and set initializer, Anonymous class, extension method, Lambda expression ), if you do not know, please refer to my brief