Predicate Generic Delegate
Assembly: mscorlib (in mscorlib.dll)
The type of the object to compare.
The object to compare against the criteria defined within the method represented by this delegate.
Return Valuetrue if obj meets the criteria defined within the method represented by this delegate; otherwise, false.
The following code example uses a Predicate delegate with the Array.Find method to search an array of Point structures. The method the delegate represents, ProductGT10, returns true if the product of the X and Y fields is greater than 100,000. The Find method calls the delegate for each element of the array, stopping at the first point that meets the test condition.
Visual Basic and C# users do not need to create the delegate explicitly, or to specify the type argument of the generic method. The compilers determine the necessary types from the method arguments you supply.
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.