|Total Hits: 130 | Today: 0||Author: MSDN|| Rating: |
When you use XCOPY deployment to update .aspx and .ascx pages in a virtual directory, if you do not modify files that trigger the AppDomain to be unloaded, the dynamic-link library (.dll) files that the AppDomain references do not get deleted. This causes the Temporary ASP.NET Files folder to grow each time the .aspx or .ascx files are recompiled, which eventually causes a shortage of disk space....
|Total Hits: 123 | Today: 0||Author: MSDN|| Rating: |
When text is redrawn on an ASP.NET Web page in Netscape Navigator 4.x, square boxes appear instead of the original text. This problem does not occur in Netscape Navigator versions 6.0 and later....
|Total Hits: 143 | Today: 0||Author: MSDN|| Rating: |
When you use the RadioButton or DropDownList control, if you try to place a key-value pair in the ListItem control, the key-value pairs are not written to the result page....
|Total Hits: 140 | Today: 0||Author: MSDN|| Rating: |
When you use Visual Studio .NET to develop an ASP.NET Web application on a computer that is running Inoculan antivirus software, ASP.NET may throw a random exception when you run the application within Visual Studio. In most tested scenarios, the exception is of type System.Threading.ThreadAbortException....
|Total Hits: 152 | Today: 0||Author: MSDN|| Rating: |
If you use the state server mode of Session state in ASP.NET, when either the Web server or the computer that is running state server is under high stress, the following events may be logged in the Application Event log on the state server computer:
Event Type: Error
Event Source: ASP.NET 1.0.3306.0
Event Category: None
Event ID: 1072
Time: 4:00:25 PM
An error occurred in while processing a request in st...
|Total Hits: 138 | Today: 0||Author: MSDN|| Rating: |
When you call apartment-threaded components from an ASP.NET page in ASPCOMPAT mode, you may notice severe performance degradation....
|Total Hits: 145 | Today: 0||Author: MSDN|| Rating: |
If an ASP.NET application uses a custom configuration section handler, a first chance access violation may occur in the Aspnet_wp.exe process when the ASP.NET application is under stress....
|Total Hits: 140 | Today: 0||Author: MSDN|| Rating: |
When you use the 3DES encryption type for the validation attribute of the tag in the Web.config file for the application, if you specify a manual key for the validationKey and the decryptionKey attributes, you receive the following error message when you browse to .aspx pages on the application:
Server Error in '/WebApplication1' Application.
Offset and length were out of bounds for the array or count is greater than the number of elements from index to the end of the...
|Total Hits: 155 | Today: 0||Author: MSDN|| Rating: |
When you debug an ASP.NET Web application, the debugger may successfully hit the breakpoint (on an erroneous line of code) only the first time. On subsequent runs, the debugger may fail to hit the breakpoint, and you receive a server error page....
|Total Hits: 177 | Today: 0||Author: MSDN|| Rating: |
When you switch between design view and HTML view, the Visual Studio .NET editor changes the code in your Web form, which malforms the tags. This problem only occurs when you do not include a space between the end tag (/>) and the value of last attribute of the tag....
|Total Hits: 158 | Today: 0||Author: MSDN|| Rating: |
When you use the DataGrid Web server control in your .aspx pages, corresponding columns are not generated automatically for fields of type UniqueIdentifier. This behavior occurs when the AutoGenerateColumns property for the DataGrid is set to True....
|Total Hits: 189 | Today: 0||Author: MSDN|| Rating: |
You receive this error message specifically when you use integrated security (when you include the integrated security=sspi attribute in a connection string)....
|Total Hits: 575 | Today: 0||Author: MSDN|| Rating: |
In Scenario 1, verify that the machine keys match for all of the computers in the Web farm before you apply the hotfix that is listed in the "Resolution" section. This error message occurs if the machine keys do not match....
|Total Hits: 197 | Today: 0||Author: MSDN|| Rating: |
Parser Error Message: Can not access file 'AssemblyName' because it is being used by another process....
|Total Hits: 156 | Today: 0||Author: MSDN|| Rating: |
Session data for ASP.NET Web applications appears to be lost at random intervals for the InProc session state mode....
|Total Hits: 120 | Today: 0||Author: MSDN|| Rating: |
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article....
|Total Hits: 975 | Today: 0||Author: MSDN|| Rating: |
In this Support WebCast, you will learn about working with DataGrid Web Server Control in ASP.NET. The presentation primarily covers binding data to the DataGrid using ADO.NET and how to set up columns so that users can select, edit, and delete items in the DataGrid....
|Total Hits: 6604 | Today: 0|| Rating: |
Use this step-by-step guide to add a CheckBox control to a DataGrid and bind it to the Authors table in the Microsoft SQL Server Pubs database. In Visual Studio .NET web forms, you can add controls to the DataGrid by using the TemplateColumn object....
|Total Hits: 1872 | Today: 0|| Rating: |
When you download Web content for a Multipurpose Internet Mail Extensions (MIME) content type that is associated with a Microsoft Office application, Internet Explorer displays a dialog box that prompts you to either open the file, or to save the file to disk. If the content is streamed from an ASP.NET Web application, the Open button of the dialog box is disabled. The same content streamed from an ASP page works as expected.
|Total Hits: 1671 | Today: 0|| Rating: |
This article demonstrates how to search for data in a Windows Form DataGrid control and synchronize the grid with the search results. In this sample, you programmatically retrieve data into a DataView class then bind the DataView to the DataGrid . The sample then allows users to type criteria in a text box and click Find to search for the record and move the pointer to the correct row in the DataGrid . This sample also indicates failure to locate a record....