Loading hw option

WebWindowComplex/TableComp.razor.cs

@@ -164,6 +164,7 @@ namespace WebWindowComplex
             get => m_SashList;
         }
 
+        protected List<string> currLoading = new List<string>();
         protected string SelColorMaterial { get; set; } = "";
         protected string SelFamilyHardware { get; set; } = "";
         protected string SelGlass { get; set; } = "";
@@ -502,7 +503,7 @@ namespace WebWindowComplex
         {
             if (m_CurrWindow != null)
             {
-                isLoadingHwOpt = true;
+                currLoading.Add("LoadHwOpt");
 #if DEBUG
                 var CurrJwd = JsonConvert.SerializeObject(m_CurrWindow.Serialize(), Formatting.Indented);
 #else
@@ -717,7 +718,6 @@ namespace WebWindowComplex
             }
             if (SashList.Count > 0)
                 currAnta = 0;
-            isLoadingHwOpt = false;
 #if false
             _ = InvokeAsync(StateHasChanged); 
 #endif
@@ -744,6 +744,7 @@ namespace WebWindowComplex
             // se ho le opzioni hw le aggiungo
             if (LiveData.DictOptionsXml.Count > 0)
             {
+                currLoading.Remove("LoadHwOpt");
                 foreach (var item in SashList)
                 {
                     if (LiveData.DictOptionsXml.ContainsKey(item.GroupId))
@@ -806,8 +807,6 @@ namespace WebWindowComplex
 
         private bool isRendered = false;
 
-        private bool isLoadingHwOpt = false;
-
         /// <summary>
         /// ELenco errori di coerenza/link dati (vanno risolti per disegnare/procedere)
         /// </summary>
@@ -1088,7 +1087,8 @@ namespace WebWindowComplex
 
         private void M_CurrWindow_OnHwOption(object? sender, OnReqHwOptEventArgs e)
         {
-            isLoadingHwOpt = true;
+            currLoading.Add("LoadHwOpt");
+            _ = InvokeAsync(StateHasChanged);
             Dictionary<string, string> Args = new Dictionary<string, string>();
             Args.Add("Mode", $"{(int)Enums.QuestionModes.HARDWARE}");
             Args.Add("SubMode", $"{(int)Enums.QuestionHwSubModes.HARDWAREOPTIONS}");