diff --git a/LiMan.UI/Data/MessageService.cs b/LiMan.UI/Data/MessageService.cs
index 77e78b8..30c7a4e 100644
--- a/LiMan.UI/Data/MessageService.cs
+++ b/LiMan.UI/Data/MessageService.cs
@@ -76,6 +76,9 @@ namespace LiMan.UI.Data
             }
         }
 
+        public int PageNum { get; set; } = 1;
+        public int PageSize { get; set; } = 10;
+
         public string SearchVal
         {
             get => _searchVal;
diff --git a/LiMan.UI/Data/WeatherForecast.cs b/LiMan.UI/Data/WeatherForecast.cs
deleted file mode 100644
index 2c90a40..0000000
--- a/LiMan.UI/Data/WeatherForecast.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-using System;
-
-namespace LiMan.UI.Data
-{
-    public class WeatherForecast
-    {
-        public DateTime Date { get; set; }
-
-        public int TemperatureC { get; set; }
-
-        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
-
-        public string Summary { get; set; }
-    }
-}
diff --git a/LiMan.UI/Data/WeatherForecastService.cs b/LiMan.UI/Data/WeatherForecastService.cs
deleted file mode 100644
index 6244b8f..0000000
--- a/LiMan.UI/Data/WeatherForecastService.cs
+++ /dev/null
@@ -1,25 +0,0 @@
-using System;
-using System.Linq;
-using System.Threading.Tasks;
-
-namespace LiMan.UI.Data
-{
-    public class WeatherForecastService
-    {
-        private static readonly string[] Summaries = new[]
-        {
-            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-        };
-
-        public Task<WeatherForecast[]> GetForecastAsync(DateTime startDate)
-        {
-            var rng = new Random();
-            return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
-            {
-                Date = startDate.AddDays(index),
-                TemperatureC = rng.Next(-20, 55),
-                Summary = Summaries[rng.Next(Summaries.Length)]
-            }).ToArray());
-        }
-    }
-}