Merge pull request #25 from stavroskasidis/release/3.2

Release 3.2

Author: stavroskasidis

BlazorDialog/BlazorDialog.csproj

@@ -12,7 +12,7 @@
     <Copyright />
     <PackageTags>blazor blazor-component blazor-dialog dialog modal blazor-modal blazordialog blazormodaldialog blazormodal razor razor-components razorcomponents</PackageTags>
     <VersionSuffix>$(VersionSuffix)</VersionSuffix>
-    <Version>3.1.0</Version>
+    <Version>3.2.0</Version>
     <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
     <Product>BlazorDialog</Product>
   </PropertyGroup>

BlazorDialog/Components/Dialog.razor

@@ -166,7 +166,6 @@
             if (taskCompletionSource != null)
             {
                 taskCompletionSource.SetResult(result);
-                taskCompletionSource = null;
             }
         };
     }

README.md

@@ -82,7 +82,13 @@ Make sure that there is a call to `app.UseStaticFiles();` in your server project
 
 ## Release Notes
 
-<details open="open"><summary>3.1</summary>
+<details open="open"><summary>3.2</summary>
+    
+>- Fix for a bug when the same dialog is presented consecutively, never returning result. Contributed by [thanoskapsalis](https://github.com/thanoskapsalis).
+</details>
+
+
+<details><summary>3.1</summary>
 
 >- Added `ForceAllowNavigation` and `ForcePreventNavigation` methods to the `Dialog` component to allow/prevent navigation regardless of the `PreventNavigation` parameter.
 </details>

TestApps/BlazorDialog.TestAppsCommon/IndexCommon.razor

@@ -129,14 +129,15 @@
 <button @onclick="SimpleDialogOnClick">Simple Dialog</button>
 <button @onclick="SimpleDialogBigOnClick">Simple Dialog Big</button>
 <button @onclick="SimpleLargeDialogDisablePreventNavigation">Simple Dialog Big allow navigation</button>
-
+<button @onclick="SimpleDialogBackToBack">Simple Dialog BackToBack</button>
 @if (dialogResult != null)
 {
-    <div>DialogResult: @dialogResult</div>
+    <div>DialogResult: @dialogResult  @((secondDialogResult != null) ? "and " + secondDialogResult : "") </div>
 }
 
-@code{
+@code {
     string dialogResult = null;
+    string secondDialogResult = null;
     bool isCentered;
     DialogSize size;
     DialogAnimation animation;
@@ -147,6 +148,16 @@
         dialogResult = await dialogService.ShowDialog<string>("simple-dialog", "(Simple Dialog) Are you sure?");
     }
 
+    async Task SimpleDialogBackToBack()
+    {
+        dialogResult = await dialogService.ShowDialog<string>("simple-dialog", "(Simple Dialog) Are you sure?");
+        if (dialogResult == "no")
+        {
+            return;
+        }
+        secondDialogResult = await dialogService.ShowDialog<string>("simple-dialog", "(Simple Dialog) Are you really sure?");
+    }
+
     async Task SimpleDialogBigOnClick()
     {
         dialogResult = await dialogService.ShowDialog<string>("simple-large-dialog", "(Simple Dialog Large) Are you sure?");