CODEWITHSUNDEEP
c#
AliAzra
AliAzra

Reputation: 919

c# Get all properties value

I have got a IncidentImageModel class and keeps a record of any injury parts. Either 1 or Zero. I could use Bool for true or false but somehow it is like that.

I want to loop through each property and if property value is 1, i would like to add property name to string.

For example Head = 1, Left Hand=1 and Right Feet = 1. But rest of the body parts values are 0.

how can i get list of body parts is 1?

public class IncidentImageModel
{
    [Key]
    public int IncidentImageID { get; set; }
    public int IncidentID { get; set; }
    public int ClientID { get; set; }
    public int Head { get; set; } = 0;
    public int Neck { get; set; } = 0;

    public int RightShoulder { get; set; } = 0;
    public int LeftShoulder { get; set; } = 0;
    public int Chest { get; set; } = 0;

    public int RightArm { get; set; } = 0;
    public int LeftArm { get; set; } = 0;
    public int LowerAbdomin { get; set; } = 0;

    public int RightHand { get; set; } = 0;
    public int Genitals { get; set; } = 0;
    public int LeftHand { get; set; } = 0;

    public int LeftUperLeg { get; set; } = 0;
    public int RightUperLeg { get; set; } = 0;

    public int RightLowerLeg { get; set; } = 0;
    public int LeftLowerLeg { get; set; } = 0;

    public int RightFeet { get; set; } = 0;
    public int LeftFeet { get; set; } = 0;
}

I know i can do if() for each body part but i am sure there is a better way to do it. If anyone knows how to do it.

I tried this and get all properties but couldn't get property values.

 PropertyInfo[] properties = 
 incident.IncidentImageModels.GetType().GetProperties();
 for(int i=0; i<properties.count();i++)
 { 
    properties[i].Name
 }

Upvotes: 1

Views: 2330

Answers (3)

Tolbxela
Tolbxela

Reputation: 5183

Here is your fixed code:

PropertyInfo[] properties = incident.GetType().GetProperties();
for (int i = 0; i < properties.Length; i++)
{
    var pName = properties[i].Name;
    var pValue = properties[i].GetValue(incident);
    Console.WriteLine($"{pName} = {pValue}");
}

Upvotes: 2

vdL
vdL

Reputation: 277

You can use the GetValue method in combination with LINQ if you only want the properties and values with value 1:

var incidentImageModel = new IncidentImageModel();
PropertyInfo[] properties = incidentImageModel.GetType().GetProperties();

var result = from property in properties
             let nameAndValue = new { property.Name, Value = (int)property.GetValue(incidentImageModel) }
             where nameAndValue.Value == 1
             select nameAndValue;

Upvotes: 2

&#214;mer Baş
&#214;mer Baş

Reputation: 98

You can use PropertyInfo.GetValue method:

https://learn.microsoft.com/en-us/dotnet/api/system.reflection.propertyinfo.getvalue?view=netframework-4.8

Upvotes: 1

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