...

TaxPayerFull/Layout/PanelLayout.razor

@@ -170,7 +170,7 @@
                         {
                             <li class="nav-item lh-1 me-3 f-ir">
                                 <Button Type="ButtonType.Button" @onclick="ShowNotifications" Color="ButtonColor.None">
-                                    <Badge Color="BadgeColor.Danger"><Icon Name="IconName.MegaphoneFill" /> @dashBoard?.Notifications.Count()</Badge>
+                                    <Badge Color="BadgeColor.Danger"><Icon Name="IconName.MegaphoneFill" /> @countnot</Badge>
                                 </Button>
                             </li>
                         }
@@ -216,6 +216,7 @@
 </div>
 
 @code {
+    public int countnot = 0;
     private Modal modal = default!;
     public DashBoardDTO? dashBoard { get; set; }
     protected override async Task OnInitializedAsync()
@@ -224,15 +225,22 @@
             nav.NavigateTo("/");
 
         dashBoard = await fv.GetDashBoard();
+        if (dashBoard != null)
+    countnot = dashBoard.Notifications.Count();
         await base.OnInitializedAsync();
     }
 }
 @functions {
+    public async Task CallBack(int count)
+    {
+        countnot = count;
+    }
     public async Task ShowNotifications()
     {
-
+       // dashBoard = await fv.GetDashBoard();
         var parameters = new Dictionary<string, object>();
         parameters.Add("items", dashBoard?.Notifications);
+        parameters.Add("OnMultipleOfThree", EventCallback.Factory.Create<int>(this, CallBack));
         await modal.ShowAsync<Front.CUSComponent.Notifications>(title: "اطلاعیه ها", parameters: parameters);