Fix ProjectOptionPanel.GetProperty() returning an uninitialized property even if the panel is already loaded.

src/AddIns/BackendBindings/AspNet.Mvc/Project/Src/WebProjectOptions/WebProjectOptionsPanel.xaml.cs

@@ -26,6 +26,7 @@ namespace ICSharpCode.AspNet.Mvc
 		
 		protected override void Load(MSBuildBasedProject project, string configuration, string platform)
 		{
+			base.Load(project, configuration, platform);
 			CreateWebProject(project);
 			if (!WebProjectService.IsIISOrIISExpressInstalled) {
 				StatusLabel.Text = ResourceService.GetString("ICSharpCode.WebProjectOptionsPanel.IISNotFound");

src/Main/Base/Project/Src/Gui/Dialogs/OptionPanels/ProjectOptions/ProjectOptionPanel.cs

@@ -40,6 +40,7 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 		string activeConfiguration;
 		string activePlatform;
 		bool resettingIndex;
+		bool isLoaded;
 		
 		StackPanel configStackPanel;
 		Line headerline;
@@ -152,6 +153,7 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 			else
 				activePlatform = project.ActivePlatform;
 			
+			isLoaded = true;
 			Load(project, activeConfiguration, activePlatform);
 		}
 		
@@ -173,9 +175,8 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 			}
 		}
 		
-		public string BaseDirectory
-		{
-			get {return project.Directory;}
+		public string BaseDirectory {
+			get { return project.Directory; }
 		}
 		
 		public event EventHandler IsDirtyChanged;
@@ -194,6 +195,8 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 			bool treatAsLiteral = (textBoxEditMode == TextBoxEditMode.EditEvaluatedProperty);
 			ProjectProperty<string> newProperty = new ProjectProperty<string>(this, propertyName, defaultValue, defaultLocation, treatAsLiteral);
 			projectProperties.Add(propertyName, newProperty);
+			if (isLoaded)
+				newProperty.Load(project, activeConfiguration, activePlatform);
 			return newProperty;
 		}
 		
@@ -206,6 +209,8 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 			
 			ProjectProperty<T> newProperty = new ProjectProperty<T>(this, propertyName, defaultValue, defaultLocation, true);
 			projectProperties.Add(propertyName, newProperty);
+			if (isLoaded)
+				newProperty.Load(project, activeConfiguration, activePlatform);
 			return newProperty;
 		}
 		
@@ -224,6 +229,7 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 			readonly bool treatPropertyValueAsLiteral;
 			T val;
 			PropertyStorageLocations location;
+			bool isLoading;
 			
 			public ProjectProperty(ProjectOptionPanel parentPanel, string propertyName, T defaultValue, PropertyStorageLocations defaultLocation, bool treatPropertyValueAsLiteral)
 			{
@@ -249,6 +255,7 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 						if (PropertyChanged != null)
 							PropertyChanged(this, new System.ComponentModel.PropertyChangedEventArgs("Value"));
 						
+						if (!isLoading)
 							parentPanel.IsDirty = true;
 					}
 				}
@@ -262,6 +269,7 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 						if (PropertyChanged != null)
 							PropertyChanged(this, new System.ComponentModel.PropertyChangedEventArgs("Location"));
 						
+						if (!isLoading)
 							parentPanel.IsDirty = true;
 					}
 				}
@@ -281,8 +289,13 @@ namespace ICSharpCode.SharpDevelop.Gui.OptionPanels
 				if (newLocation == PropertyStorageLocations.Unknown)
 					newLocation = defaultLocation;
 				
+				isLoading = true;
+				try {
 					this.Value = GenericConverter.FromString(v, defaultValue);
 					this.Location = newLocation;
+				} finally {
+					isLoading = false;
+				}
 			}
 			
 			public void Save(MSBuildBasedProject project, string configuration, string platform)