2. Update PPC DB Schema and Liquid Types. ***

3. Test preferred index on PPC. ***
3.1. Add Has_Pigment to Liquid Type. ***
4. Add "Use Preferred Index to Machine Studio. ***
4. Enable KeepAlive by default. ***
4. Disable upload HW for TCP by default. ***

1 files changed, 26 insertions, 1 deletions

diff --git a/Software/Visual_Studio/Tango.Settings/SettingsBase.cs b/Software/Visual_Studio/Tango.Settings/SettingsBase.cs
index 157a80feb..aea135393 100644
--- a/Software/Visual_Studio/Tango.Settings/SettingsBase.cs
+++ b/Software/Visual_Studio/Tango.Settings/SettingsBase.cs
@@ -1,6 +1,8 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -9,7 +11,7 @@ namespace Tango.Settings
     /// <summary>
     /// Represents a settings object base class.
     /// </summary>
-    public abstract class SettingsBase
+    public abstract class SettingsBase : INotifyPropertyChanged
     {
         internal Action SaveAction { get; set; }
 
@@ -26,5 +28,28 @@ namespace Tango.Settings
 
             SaveAction();
         }
+
+        /// <summary>
+        /// Occurs when a property value changes.
+        /// </summary>
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        /// <summary>
+        /// Raises the property changed event.
+        /// </summary>
+        /// <param name="propName">Name of the property.</param>
+        protected virtual void RaisePropertyChanged(String propName)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propName));
+        }
+
+        /// <summary>
+        /// Raises the property changed event.
+        /// </summary>
+        /// <param name="propName">Name of the property.</param>
+        protected virtual void RaisePropertyChangedAuto([CallerMemberName] string caller = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(caller));
+        }
     }
 }