Update value in list c#

Find a value in list of objects in c#

var item = TextPool.FirstOrDefault(o => o.Name == "test");
if (item != null)
       item.value = "Value";

Source: stackoverflow.com

Update value in list c#

var result = list.Select(i => 
   { 
      if (i.Name == "height") i.Value = 30;
      return i; 
   }).ToList();

Source: stackoverflow.com

Update value in list c#

foreach (var mc in list.Where(x => x.Name == "height"))  
     mc.Value = 30;

Source: stackoverflow.com

Update value in list c#

list.Where(w => w.Name == "height").ToList().ForEach(s => s.Value = 30);

Source: stackoverflow.com

Update value in list c#

list = list.Where(c=>c.Name == "height")
        .Select( new t(){Name = c.Name, Value = 30})
        .Union(list.Where(c=> c.Name != "height"))
        .ToList();

Source: stackoverflow.com

Update value in list c#

public static IEnumerable<MyClass> SetHeights(
    this IEnumerable<MyClass> source, int value)
{
    foreach (var item in source)
    {
       if (item.Name == "height")
       {
           item.Value = value;
       }

       yield return item;
    } 
}

var result = list.SetHeights(30).ToList();

Source: stackoverflow.com

Similar codes

0 vote328 views1 answer
Lcm of list of number
C#
0 vote327 views1 answer
Reference a class by string unity
C#
0 vote313 views1 answer
Change color of object unity
C#
0 vote321 views1 answer
Monegame deltatime
C#
0 vote303 views1 answer
Defining vectors in c#
C#
0 vote354 views1 answer
How to convert int to char in c#
C#
4 votes320 views1 answer
C# that creates an integer array and displays the sum of all its element values.
C#
46 votes438 views6 answers
Random in unity
C#Unity
0 vote311 views1 answer
Ip validation .net core
C#
0 vote300 views9 answers
C# return error status code based on exception
C#