How to dynamically create generic C# object using reflection? I want to dynamically create TaskA or TaskB using C# reflection (Activator CreateInstance) However I wouldn't know the type before hand, so I need to dynamically create TaskA based on string like "namespace TaskA" or "namespace TaskAB"
java - What is reflection and why is it useful? - Stack Overflow Drawbacks of Reflection Reflection is powerful, but should not be used indiscriminately If it is possible to perform an operation without using reflection, then it is preferable to avoid using it The following concerns should be kept in mind when accessing code via reflection Performance Overhead
Change private static final field using Java reflection Reflection is used to change the public static final Boolean FALSE to refer to the Boolean referred to by Boolean TRUE; As a result, subsequently whenever a false is autoboxed to Boolean FALSE, it refers to the same Boolean as the one refered to by Boolean TRUE; Everything that was "false" now is "true" Related questions
How do I use reflection to invoke a private method? Reflection is slow Private members reflection breaks encapsulation principle and thus exposing your code to the following : Increase complexity of your code because it has to handle the inner behavior of the classes What is hidden should remain hidden Makes your code easy to break as it will compile but won't run if the method changed its name
Reflection support in C - Stack Overflow A C reflection API provides access to runtime reflection metadata for C structure declarations with support for arbitrarily nested combinations of: intrinsic, set, enum, struct, union, field, array, constant, variable The Crefl C reflection data model is essentially a transcription of the C data types in ISO IEC 9899:9999 C intrinsic data types
reflection - Cast to a reflected Type in C# - Stack Overflow the dynamic internally uses reflection You could use reflection directly to get the Quack method and call it Case 5: as case 4, but using directly reflection: object objFoo = MakeFoo(); object MakeFoo(){return new Foo();} Type typeFoo = objFoo GetType(); You should check for null values before!
Reflection - get attribute name and value on property I have solved similar problems by writing a Generic Extension Property Attribute Helper: using System; using System Linq; using System Linq Expressions; using System Reflection; public static class AttributeHelper { public static TValue GetPropertyAttributeValue<T, TOut, TAttribute, TValue>( Expression<Func<T, TOut>> propertyExpression, Func<TAttribute, TValue> valueSelector) where TAttribute
Reflection: How to Invoke Method with parameters I am trying to invoke a method via reflection with parameters and I get: object does not match target type If I invoke a method without parameters, it works fine Based on the following code if I call the method Test("TestNoParameters"), it works fine However if I call Test("Run"), I get an exception Is something wrong with my code?
c# - Get class methods using reflection - Stack Overflow How can I get all the public methods of class using reflection when class name is passed as a string as shown in the below method ? private MethodInfo[] GetObjectMethods(string selectedObjClass) { MethodInfo[] methodInfos; Assembly assembly = Assembly GetAssembly(typeof(sampleAdapater)); Type _type = assembly GetType("SampleSolution Data MyData "
c# - casting with reflection - Stack Overflow Now I need to do something similar through reflection: void SetValue(PropertyInfo info, object instance, object value) { throws System ArgumentException: Decimal can not be converted to Int64 info SetValue(instance, value) } Note that I cannot assume that the PropertyInfo always represents a long, neither that value is always a decimal