Added:

- delete from application window - Class diagram
malyda · Dec 12, 2017 · fd5b613 · fd5b613
1 parent b6d755d
commit fd5b613
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Showing 4 changed files with 55 additions and 4 deletions.
diff --git a/SQLite/SQLite/ClassDiagram1.cd b/SQLite/SQLite/ClassDiagram1.cd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ClassDiagram MajorVersion="1" MinorVersion="1">
+  <Comment CommentText="Database location provider">
+    <Position X="5.521" Y="2.833" Height="0.75" Width="1.7" />
+  </Comment>
+  <Comment CommentText="Model class (entity)">
+    <Position X="8.052" Y="2.823" Height="0.75" Width="1.7" />
+  </Comment>
+  <Comment CommentText="Database Methods">
+    <Position X="10.865" Y="2.823" Height="0.75" Width="1.7" />
+  </Comment>
+  <Comment CommentText="Holder for database instace">
+    <Position X="3" Y="2.823" Height="0.75" Width="1.877" />
+  </Comment>
+  <Class Name="SQLite.App">
+    <Position X="3" Y="3.75" Width="1.75" />
+    <TypeIdentifier>
+      <HashCode>AAAAAAAAAEAAAAAAAAAAAAAAAAAAAAQAAAAAAAAAAAA=</HashCode>
+      <FileName>App.xaml.cs</FileName>
+    </TypeIdentifier>
+  </Class>
+  <Class Name="SQLite.FileHelper">
+    <Position X="5.25" Y="3.75" Width="2.25" />
+    <TypeIdentifier>
+      <HashCode>AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAA=</HashCode>
+      <FileName>FileHelper.cs</FileName>
+    </TypeIdentifier>
+  </Class>
+  <Class Name="SQLite.Entity.TodoItem">
+    <Position X="7.75" Y="3.75" Width="2.25" />
+    <TypeIdentifier>
+      <HashCode>AABAAAAAAAAAgAAEAAAAAAQAAAAAAAAAAAAACAAAAAA=</HashCode>
+      <FileName>Entity\TodoItem.cs</FileName>
+    </TypeIdentifier>
+  </Class>
+  <Class Name="SQLite.Entity.TodoItemDatabase">
+    <Position X="10.5" Y="3.75" Width="2.5" />
+    <TypeIdentifier>
+      <HashCode>AAAAAAAAAAAAAABACABAABAAAABAAAAAAAAAAAAQAAA=</HashCode>
+      <FileName>Entity\TodoItemDatabase.cs</FileName>
+    </TypeIdentifier>
+  </Class>
+  <Font Name="Segoe UI" Size="9" />
+</ClassDiagram>
diff --git a/SQLite/SQLite/MainWindow.xaml b/SQLite/SQLite/MainWindow.xaml
@@ -6,9 +6,10 @@
         xmlns:local="clr-namespace:SQLite"
         mc:Ignorable="d"
         Title="MainWindow" Height="350" Width="525">
-    <StackPanel>
+    <StackPanel Height="350">
         <Button Click="Button_Click" >Delete from ListView</Button>
         <Label x:Name="ItemsCount"></Label>
-        <ListView x:Name="ToDoItemsListView" SelectionChanged="ToDoItemsListView_OnSelectionChanged"></ListView>
+
+        <ListView x:Name="ToDoItemsListView" SelectionChanged="ToDoItemsListView_OnSelectionChanged" Height="198"></ListView>
     </StackPanel>
 </Window>
diff --git a/SQLite/SQLite/MainWindow.xaml.cs b/SQLite/SQLite/MainWindow.xaml.cs
@@ -78,7 +78,7 @@ private void ToDoItemsListView_OnSelectionChanged(object sender, SelectionChange
             }
             else
             {
-                ItemsCount.Content = itemsFromDb.IndexOf(todoItem);
+                ItemsCount.Content = "ID"+todoItem.ID;
             }
 
         }
@@ -92,7 +92,12 @@ private void ToDoItemsListView_OnSelectionChanged(object sender, SelectionChange
         /// <param name="e"></param>
         private void Button_Click(object sender, RoutedEventArgs e)
         {
-            if(itemsFromDb.Count > 0) itemsFromDb.RemoveAt(0);
+            if (itemsFromDb.Count > 0 && ToDoItemsListView.SelectedItem != null)
+            {
+                App.Database.DeleteItemAsync((TodoItem)ToDoItemsListView.SelectedItem);
+                itemsFromDb.Remove((TodoItem)ToDoItemsListView.SelectedItem);
+                ItemsCount.Content = "Item deleted";
+            }
         }
     }
 }
diff --git a/SQLite/SQLite/SQLite.csproj b/SQLite/SQLite/SQLite.csproj
@@ -140,6 +140,7 @@
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
     </EmbeddedResource>
+    <None Include="ClassDiagram1.cd" />
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>