dictionary contains a null entry for parameter id of non-nullable . . . The parameters dictionary contains a null entry for parameter 'id' of non-nullable type 'System Int32' for method 'DatabaseService_WebAPI Models Product GetProduct (Int32)' in 'DatabaseService_WebAPI Controllers ProductController' An optional parameter must be a reference type, a nullable type, or be declared as an optional parameter
SSRS Free Form Report - social. msdn. microsoft. com C) Group by BusinessEntityID D) set up page break to display one record per page E) create parameters: Parameter: “SDate” : datetime type, default value “1 1 2013” F) add text box to show the selection of Parameter using expression :type in “Sales Statement “, then right click text box, click Create placeholder
Hide a column or set of columns in excel using OpenXml. I need to export data from a DB into an excel spreadsheet, and based on certain conditions i need to hide a set of columns Can anyone guide me in the direction which class (es) will help me in achieving this
expression to format like accounting - social. msdn. microsoft. com So the real issue is the format type The first example you have above is formatted to Accounting (versus Currency for example) and the second appears like Text (including the $ and decimal) I don't see a formatting option in SSRS that would do something like FormatAccounting (versus for example, FormatCurrency)
Unit Testing Active Directory - social. msdn. microsoft. com We have a legacy application that uses Active Directory to authenticate users within authoring groups Our team has been tasked with developing an application with the ability to upload download files from a secure external repository based on authoring group Generally we follow an agile test-driven development approach writing unit tests before implementation Our problem is that our
Security Exception - social. msdn. microsoft. com Description:The application attempted to perform an operation not allowed by the security policy To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file Exception Details:System Security SecurityException: Request for the permission of type 'System Security Permissions ReflectionPermission