merged changes, remove unneccessary functions

Form1.cs

@@ -27,16 +27,10 @@ namespace it_projekt
                 export("All files (*.*)|*.*|xml files (*.xml)|*.xml", "benutzer.xml");
         }
 
-        private void loginBtn_Click(object sender, EventArgs e)
+
+        public void LoadUsersFromTable(object sender, EventArgs e)
         {
-            LoadUsersFromTable(this.userTxt.Text, this.passTxt.Text);
-        }
-
-
-
-        public void LoadUsersFromTable(string user, string password)
-        {
-            db = Database.getDatabase(user, password);
+            db = Database.getDatabase(this.userTxt.Text, this.passTxt.Text);
             if (db.Persons == null)
             {
                 Database.resetDatabase();
@@ -52,16 +46,6 @@ namespace it_projekt
             }
         }
 
-        private void dataGrid_CellContentClick(object sender, DataGridViewCellEventArgs e)
-        {
-
-        }
-
-        private System.EventHandler test()
-        {
-            this.exportBtn.Enabled = false;
-            return null;
-        }
 
         private void export(string Filter, string FileName)
         {
@@ -109,20 +93,6 @@ namespace it_projekt
         }
 
 
-        private void Form1_Load(object sender, EventArgs e)
-        {
-
-        }
-
-        private void jsonRBtn_CheckedChanged(object sender, EventArgs e)
-        {
-
-        }
-
-        private void xmlRBtn_CheckedChanged(object sender, EventArgs e)
-        {
-
-        }
         private void DataGridView_CellClick(object sender, DataGridViewCellEventArgs e)
         {
             //Check to ensure that the row CheckBox is clicked.