C# Grab value from Expression

Asked Dec 27 '19 at 14:51

Active Dec 27 '19 at 15:10

Viewed 37 times

In my program I am trying to pull Value below into a variable:

Via:

var member = (object)request.Filters[0];
string value = member.Value;

The problem is my program won't compile even though the value I am trying to get clearly exists. I.e:

Request/Filter is defined below:

//request object:
....
public IList<IFilterDescriptor> Filters { get; set; }
...

//IFilterDescriptor object:

public interface IFilterDescriptor
{
    Expression CreateFilterExpression(Expression instance);
}

How can I grab the value from the object?

edited Dec 27 '19 at 15:10

asked Dec 27 '19 at 14:51

Jebathon

4,310
14
57
108

1

Why are you casting to an object? – rene Dec 27 '19 at 14:54
maybe helpful https://stackoverflow.com/a/22183268/578411 – rene Dec 27 '19 at 14:59
Why are you casting to `object` instead of `IFilterDescriptor`? – Dec 27 '19 at 15:13
@rene it worked! Thank you! We can close the question or I can upvote and accept your answer – Jebathon Dec 27 '19 at 15:13

C# Grab value from Expression

0 Answers0