Update icon. Create Handle (close error fix). AboutBox

.gitignore

@@ -9,3 +9,4 @@
 /DuckDNS/bin/Debug/DuckDNS.vshost.exe.config
 /DuckDNS/bin/Debug/DuckDNS.vshost.exe.manifest
 /DuckDNS/bin/Debug/DuckDNS.cfg
+/DuckDNS/bin/Debug/DuckDNS.zip

DuckDNS/DDns.cs

@@ -13,10 +13,10 @@ class DDns
         public string Domain;
         public string Token;
         public string Interval;
+        private WebClient cli = new WebClient();
 
         public bool Update(){
             string url="https://www.duckdns.org/update?domains="+Domain+"&token="+Token+"&ip=";
-            WebClient cli = new WebClient();
             string data = cli.DownloadString(url);
             return data == "OK";
         }

DuckDNS/DuckDNS.csproj

@@ -47,6 +47,12 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="DDns.cs" />
+    <Compile Include="FAbout.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="FAbout.Designer.cs">
+      <DependentUpon>FAbout.cs</DependentUpon>
+    </Compile>
     <Compile Include="Form1.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -57,6 +63,9 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ShellLink.cs" />
     <Compile Include="Windows.cs" />
+    <EmbeddedResource Include="FAbout.resx">
+      <DependentUpon>FAbout.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Form1.resx">
       <DependentUpon>Form1.cs</DependentUpon>
     </EmbeddedResource>
@@ -84,6 +93,10 @@
   <ItemGroup>
     <Content Include="DuckDNS.ico" />
     <Content Include="DuckDNS2.ico" />
+    <None Include="Resources\tray_checking.ico" />
+    <None Include="Resources\tray.ico" />
+    <None Include="Resources\DuckDNS_tray - good.ico" />
+    <None Include="Resources\DuckDNS_tray - checking.ico" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 

DuckDNS/FAbout.cs

@@ -0,0 +1,36 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Diagnostics;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+
+namespace DuckDNS
+{
+    public partial class FAbout : Form
+    {
+        private FAbout()
+        {
+            InitializeComponent();
+        }
+
+        public static void Execute()
+        {
+            using (FAbout f = new FAbout())
+                f.ShowDialog();
+        }
+
+        private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
+        {
+            Process.Start("https://github.com/XWolfOverride/DuckDNS");
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+    }
+}