asp net popup window

event or OnUnload Event to achieve this goal. This will open a new small pop-up window, which will be cleaned up when loading the page and closed by yourself. You can use a pop-up window by yourself, but others cannot use it. This will cause the pop-up window to be blocked and keep the document locked permanently. To solve this problem, we still need two JavaScr

This article mainly for the introduction of the ASP. NET program release detailed process, with a certain reference value, interested in small partners can refer to Objective Asp. NET Web site, whether it is a beginner or a master, in the process of publishing more or less there are some problems, such as the failure

an ASP is process-dependent. The ASP session state is stored in the IIS process, which is the Inetinfo.exe program. So when the Inetinfo.exe process crashes, the information is lost. In addition, restarting or shutting down the IIS service can result in the loss of information.Implementation of the ASP. NET sessionAsp

The following is a summary of the 33 common ASP. NET codes that help beginners learn more about ASP. NET. ASP. NET Common Code 1. open a new window and send parameters: Transfer Paramet

ASP. NET 2.0 provides a simple cross-Page Submission method. Simple Example First, let's take a look at the followingCode, The button in firstpage. aspx can be submitted to the specified page by specifying the postbackurl attribute: Firstpage. aspx Your name: Secondpage. aspx second page This is the second

This article is from my upcoming ASP. NET AjaxProgramDesign the I-volume Server ASP. NET Ajax extensions and ASP. NET Ajax Control Toolkit (tentative name) Chapter 10th section 1st. Please give your suggestions and comments.

Using the RewritePath () method of the System. Web. HttpContext class, URL rewriting can be implemented at the ASP. NET level. The HttpContext class contains HTTP-specific information about a specific HTTP request. For each request received by the ASP. NET engine, an HttpContext instance is created for this request. Th

time before the user browses another page. Status management is the process in which you maintain the page information for multiple requests on the same page or different pages. Http (hypertext transfer protocol): hypertext transfer protocol (application layer protocol) (does not record user information) What does post get head options delete trace put (Request Method) do? By default, browsers use GET forms, preferably POST. The size of GET data cannot exceed 1 kb of POST data. According to the

="Post"Runat="Server"> Asp: labelId="Lab_state"Runat="Server">Asp: label>Br> Asp: ButtonId="Btn_startwork"Runat="Server"Text="Running a long task">Asp: Button> Form> ASP. NET multi-thread background First, some class decla

To clear the Session, you must return to the server. The content of the server cannot be changed on the client. ASP. NET can be used to close the dialog layer of the Page Server. First, we need to determine when the page is closed to perform the next action. However, html dom does not need to close pages. Only onunload and onbeforeunload are related to ASP.

generated URL: Http: // [server]/[application]/SalesReportSummary/2011 Http: // [server]/[application]/SalesReport/CA/2009 Http: // [server]/[application]/ExpenseReport/CA/2008? Category = recreation Copy the URL Ending with SalesReport/CA/2009 to the Windows clipboard and close the "View Source" window. Paste the URL into the address bar of the browser, change CA to "invalidlocale", 2009 to "invalidyear", and then press Enter.A page

Document directory Verify that you are not running into issues that have been fixed Set the validationkey attribute if you are running in a web farm Do not store dynamically generated types in view State in a web farm Determine whether the problem is related to the view State Mac feature Determine exactly what exception occurs when you receive the error message Try storing the view State in the session Determine whether the problem is caused by Worker Process reconfiguring Original ar

Development and deployment of WebPart Based on ASP. NET AJAXNew article: AJAX joins hands with SOA on the new generation of Web2.0 application function StorePage () {d = document; t = d. selection? (D. selection. type! = ''None ''? D. selection. createRange (). text: ''') :( d. getSelection? D. getSelection (): '''); void (keyit = window. open (''http: // www.365

devicespecific/choice structure. Only when you define an attribute override or define a templated option for the list control will a devicespecific/choice structure be automatically added to these controls. The devicespecific control is only applicable to defining templated options in a visualized manner in the Form Control and panel control.　　Create and apply a device FilterIn ASP. after selecting a control on the