WebDec 17, 2015 · TypeDescriptor.AddProvider (new CustumTypeDescriptorProvider (), typeof (string [])); To use it in TestClass you need to write a few lines: TypeConverter typeConverter = TypeDescriptor.GetConverter (prop.PropertyType); cValue = typeConverter.ConvertFromString (Value); I believe that this can help somebody and … WebMar 29, 2024 · But you can use it to switch on a type, if all you have is a type: switch (type) { case Type intType when intType == typeof (int): case Type decimalType when decimalType == typeof (decimal): this.value = Math.Max (Math.Min (this.value, Maximum), Minimum); break; } Note that this is not what the feature is intended for, it becomes less …
c# - Deserialize from string instead TextReader - Stack Overflow
WebDec 9, 2015 · In C#, string is just an alias for System.String, so both are the same and typeof returns the same type object. The same goes for all other primitive types. For example, int is just an alias for System.Int32. If you need to get the shorter C# alias name of a type, you can use CSharpCodeProvider.GetTypeOutput () instead of FullName: WebApr 30, 2014 · 3 Answers. using System.ComponentModel; TypeConverter typeConverter = TypeDescriptor.GetConverter (propType); object propValue = typeConverter.ConvertFromString (inputValue); I'm surprised that this one gets the upvotes compared to Convert.ChangeType. Probably because ChangeType tries to cast, not … thors helmet sii
return class from function in c# - Stack Overflow
WebSep 28, 2016 · You may use Activator.CreateInstance () method to create an object of a class from its name string as below. Create the Type object: Type type1 = typeof (MyClass); or Type type1 = Type.GetType ("MyClass"); Create an instance of that type: Object o = Activator.CreateInstance (type1); Share Improve this answer Follow edited … WebCurrently, working code is (Use Type directly) Type t = Type.GetType ("AccountingSA.Contabilidad"); Form frmConta = (Form)Activator.CreateInstance (t); or other way using Assembly is Assembly assembly = typeof (Form).Assembly; Type t = assembly.GetType ("AccountingSA.Contabilidad"); Form frmConta = … WebType t = typeof (obj1); if (t == typeof (int)) This is illegal, because typeof only works on types, not on variables. I assume obj1 is a variable. So, in this way typeof is static, and does its work at compile time instead of runtime. 2. thor shelton