visibility fix.

framework/src/Volo.Abp.BlazoriseUI/Components/AbpExtensibleDataGrid.razor

@@ -26,11 +26,11 @@
                                     {
                                         <EntityAction TItem="TItem"
                                                       RequiredPolicy="@action.RequiredPolicy"
-                                                      Color="@(action.Color!=null ? (Blazorise.Color)action.Color : Blazorise.Color.None)"
+                                                      Color="@(action.Color!=null ? (Blazorise.Color)action.Color : Blazorise.Color.Primary)"
                                                       Icon="@action.Icon"
                                                       Clicked="async () => await action.Clicked(context)"
                                                       ConfirmationMessage="() => action.ConfirmationMessage.Invoke(context)"
-                                                      Visible="async () =>await VisibleCore(action,context)"
+                                                      Visible="async () => await VisibleCore(action, context)"
                                                       Text="@action.Text">
                                         </EntityAction>
                                     }
@@ -41,7 +41,7 @@
                                                       Clicked="async () => await action.Clicked(context)"
                                                       Color="@(action.Color!=null ? (Blazorise.Color)action.Color : Blazorise.Color.None)"
                                                       Icon="@action.Icon"
-                                                      Visible="async () =>await VisibleCore(action,context)"
+                                                      Visible="async () => await VisibleCore(action, context)"
                                                       Text="@action.Text">
                                         </EntityAction>
                                     }

framework/src/Volo.Abp.BlazoriseUI/Components/AbpExtensibleDataGrid.razor.cs

@@ -49,16 +49,15 @@ namespace Volo.Abp.BlazoriseUI.Components
             };
         }
 
-        protected Task<bool> VisibleCore(EntityAction action, TItem item)
+        protected async Task<bool> VisibleCore(EntityAction action, TItem item)
         {
+            var isVisible = true;
             if (action.Visible != null)
             {
-                return action.Visible.Invoke(item);
-            }
-            else
-            {
-                return Task.FromResult(true);
+                isVisible = await action.Visible.Invoke(item);
             }
+
+            return isVisible;
         }
     }
 }

framework/src/Volo.Abp.BlazoriseUI/Components/EntityAction.razor.cs

@@ -52,8 +52,7 @@ namespace Volo.Abp.BlazoriseUI.Components
             await base.OnInitializedAsync();
             await SetDefaultValuesAsync();
             IsEntityActionVisible = await Visible?.Invoke();
-
-            if (!RequiredPolicy.IsNullOrEmpty() && !IsEntityActionVisible)
+            if (!RequiredPolicy.IsNullOrEmpty() && IsEntityActionVisible)
             {
                 IsEntityActionVisible = await AuthorizationService.IsGrantedAsync(RequiredPolicy);
             }