page isvalid always false

In the past few days, I have used MVC to build a project and HttpContext. user. isInRole (), but every time I use it, HttpContext. user. isInRole ("Admin") always returns false. I checked a lot of information on the Internet and found that it was

Asp+ Summary: For a detailed explanation of using asp+ to validate Web controls. Directory Brief introduction Entry When did something happen? Server-side validation sequence Client-side validation Validation rules and useful error

A form consists of elements that generally correspond to HTML form input. Zend_form_element encapsulates a single form element and accomplishes the following: validation (the submitted data is valid.) The fetch checksum error code and message

Asp.net| Server | control To better create interactive Web applications, to enhance application security (for example, to prevent scripting intrusions, etc.), developers should provide validation capabilities for the parts of the user input. In the

This article mainly introduces some common methods in ASP. NET programming. Code Skills, performance optimization, etc. 1. execution on the tracking page Setting breakpoints is a common method in page debugging. In addition, you can view the

ASP. NET Programming Skills: Tracking page execution Setting breakpoints is a common method in page debugging. In addition, you can view the tracing information of the page for error troubleshooting and performance optimization. In asp.net, enabling

After completing the configuration, complete the logon page. To write authentication information to the Cookie after login, you must perform a jump. Of course, you can do it without redirection or writing authentication information, but the problem

I used to have a miniature portable electronic address Book. I always thought it was good until one day it stopped running. The person who sold the product was unable to retrieve my contact address list, but proposed a replacement. That's when I

This article mainly introduces some common methods in ASP. NET programming, including code skills and performance optimization. 1. execution on the tracking pageSetting breakpoints is a common method in page debugging. In addition, you can view the

asp+ Client API There is a small API that can be used on the client to achieve a variety of effects in your own client code. Because some routines cannot be hidden, theoretically, you can take advantage of all the variables, attributes, and