How to Dynamically Retrieve Property Values by Name in C#?

Retrieving Property Values by Name in C

In C#, a common scenario arises where one needs to dynamically access the value of a property of an object based on its name. This can be useful for generic programming or reflection-based scenarios.

To achieve this, you can leverage the Reflection capabilities of .NET. Here's how:

public string GetPropertyValue(string propertyName)
{
    // Retrieve the type of the object
    Type type = car.GetType();

    // Obtain the property information based on its name
    PropertyInfo property = type.GetProperty(propertyName);

    // Invoke the `GetValue` method to retrieve the property value
    object value = property.GetValue(car, null);

    // Return the property value as a string
    return value.ToString();
}

In this method:

• car.GetType() obtains the type of the car object.
• type.GetProperty(propertyName) retrieves the PropertyInfo of the specified property name.
• property.GetValue(car, null) invokes the GetValue method to retrieve the property value, passing the car object and null for the optional parameters.
• The property value is returned as a string.

Using this method for the car object with the property name "Make," it will return the value "Ford." This approach allows for flexible and dynamic property value retrieval in C#.

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