Get all string properties of an object c#
WebJul 9, 2012 · 2 Answers. You could use Reflection to read property names and values. … WebNov 27, 2010 · 3 Answers. public class Foo { public string Prop1 { get; set; } public string Prop2 { get; set; } public int Prop3 { get; set; } } class Program { static void Main (string [] args) { var foo = new Foo (); // Use reflection to get all string properties // that have getters and setters var properties = from p in typeof (Foo).GetProperties ...
Get all string properties of an object c#
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WebMay 11, 2011 · If you want all properties including of base type then you could do this: Type t = typeof (AnyType); List l = new List (); while (t != typeof (object)) { l.AddRange (t.GetProperties ()); t = t.BaseType; } or maybe you want a recursive print of properties, up to a level: WebJun 16, 2016 · 2 Answers. Sorted by: 7. You can use SelectMany and OfType to do this in one go: var employeeIds = employees.Items .Select (c => c.EmployeeFields) // Select the fields per employee .SelectMany (fields => fields) // Flatten to a single sequence of fields .OfType () // Filter to only EmployeeID fields .Select (id => id.Item ...
WebI have a class that contains some properties: public class PossibleSettingsData { public … WebAug 28, 2024 · You can do this, of course public static object GetPropValue (object src, string propName) { return src.GetType ().GetProperty (propName).GetValue (src, null); } but you'll get much more new problems than you'll solve. The main is: you don't know the type of the value. It doesn't matter in Javascript, but you cannot say the same about C#.
WebJun 21, 2011 · Perhaps you mean primitive in the java sense of the word? Though a String and DateTime would not fall into this category. There is no notion of a "primitive" type in C#, however there are value types and reference types but a DateTime is a value type and a String is a reference type. You'll have to explain what you mean by primitive and simple … WebThis creates a new Person object and sets its properties using object initializer syntax. Overall, defining a class with properties in C# is similar to defining an object with properties in JavaScript, but with a more structured syntax and a stronger typing system. More C# Questions. Span and two dimensional Arrays in C#
WebMember Type Static Non-Static; Constructor: No: No: Field: No: Yes. A field is always hide-by-name-and-signature. Event: Not applicable: The common type system rule is that the inheritance is the same as that of the methods that implement the property.
WebOct 26, 2010 · If you want all of the properties, try: propertyInfos = thisObject.GetType ().GetProperties ( BindingFlags.Public BindingFlags.NonPublic // Get public and non-public … razer huntsman mini o key not workingWeb6 Answers. You can use reflection. // Get property array var properties = GetProperties (some_object); foreach (var p in properties) { string name = p.Name; var value = p.GetValue (some_object, null); } private static PropertyInfo [] GetProperties (object … razer huntsman mini mouseWebpublic static TResult GetPropertyValue (this object t, string propertyName) { object val = t.GetType ().GetProperties ().Single (pi => pi.Name == propertyName).GetValue (t, null); return (TResult)val; } You can throw some error handling around that too if you like. Share Improve this answer Follow edited May 24, 2024 at 5:57 simpson college iowa softballWebpublic Object GetPropValue (String name, Object obj) { foreach (String part in name.Split ('.')) { if (obj == null) { return null; } Type type = obj.GetType (); PropertyInfo info = type.GetProperty (part); if (info == null) { return null; } obj = … simpson college men\u0027s gymnasticsWebvar stringProperties = obj.GetType ().GetProperties () .Where (p => p.PropertyType == typeof (string)); foreach (var stringProperty in stringProperties) { string currentValue = (string) stringProperty.GetValue (obj, null); stringProperty.SetValue (obj, currentValue.Trim (), null) ; } Share Improve this answer Follow simpson college iowa wrestling rosterWebJun 7, 2016 · // 3. add new parameter to command object cmd.Parameters.Add(param); The SqlParameter instance is the argument to the Add method of the Parameters property for the SqlCommand object above. You must add a unique SqlParameter for each parameter defined in the SqlCommand object’s SQL command string. Putting it All … simpson college rankingWebJan 30, 2024 · Here is a method that returns all properties of the specified type from the provided object: public static List GetAllPropertyValuesOfType (this object obj) { return obj.GetType () .GetProperties () .Where (prop => prop.PropertyType == typeof (TProperty)) .Select (pi => (TProperty)pi.GetValue (obj)) … razer huntsman mini optical red - us intl