Make single instance application

asheroto · Jun 14, 2021 · 444a750 · 444a750
1 parent 8ac7c95
commit 444a750
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Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/Deploy-Office-2019.vbproj b/Deploy-Office-2019.vbproj
@@ -91,6 +91,7 @@
     <Compile Include="My Project\Application.Designer.vb">
       <AutoGen>True</AutoGen>
       <DependentUpon>Application.myapp</DependentUpon>
+      <DesignTime>True</DesignTime>
     </Compile>
     <Compile Include="My Project\Resources.Designer.vb">
       <AutoGen>True</AutoGen>

diff --git a/My Project/Application.Designer.vb b/My Project/Application.Designer.vb
diff --git a/My Project/Application.myapp b/My Project/Application.myapp
@@ -2,7 +2,7 @@
 <MyApplicationData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
   <MySubMain>true</MySubMain>
   <MainForm>Main</MainForm>
-  <SingleInstance>false</SingleInstance>
+  <SingleInstance>true</SingleInstance>
   <ShutdownMode>0</ShutdownMode>
   <EnableVisualStyles>true</EnableVisualStyles>
   <AuthenticationMode>0</AuthenticationMode>