Move bindings and add buttons for debugging

MVPLearning/BaseLibrary/BaseForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

MVPLearning/BaseLibrary/BaseTextBox.cs

@@ -19,6 +19,7 @@ namespace MVPLearning.BaseLibrary
 
             var newBinding = new Binding(nameof(Text), datasource, dataproperty, false);
             DataBindings.Add(newBinding);
+            System.Diagnostics.Debug.WriteLine($"Binding count for {Name}.{nameof(Text)} is {DataBindings.Count}");
         }
 
         protected override void OnGotFocus(EventArgs e)

MVPLearning/RecordKeeping/SermonFiler/MaintainSermonFilerView.Designer.cs

@@ -62,6 +62,8 @@ namespace MVPLearning.RecordKeeping.SermonFiler
             ButtonSave = new Button();
             ButtonCancel = new Button();
             LabelTitleWarning = new Label();
+            button1 = new Button();
+            button2 = new Button();
             ActionPanel.SuspendLayout();
             SuspendLayout();
             // 
@@ -363,11 +365,33 @@ namespace MVPLearning.RecordKeeping.SermonFiler
             LabelTitleWarning.Text = "Title cannont be blank";
             LabelTitleWarning.Visible = false;
             // 
+            // button1
+            // 
+            button1.Location = new Point(517, 142);
+            button1.Name = "button1";
+            button1.Size = new Size(75, 23);
+            button1.TabIndex = 26;
+            button1.Text = "Rebind";
+            button1.UseVisualStyleBackColor = true;
+            button1.Click += button1_Click;
+            // 
+            // button2
+            // 
+            button2.Location = new Point(517, 177);
+            button2.Name = "button2";
+            button2.Size = new Size(75, 23);
+            button2.TabIndex = 27;
+            button2.Text = "button2";
+            button2.UseVisualStyleBackColor = true;
+            button2.Click += button2_Click;
+            // 
             // MaintainSermonFilerView
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(800, 450);
+            Controls.Add(button2);
+            Controls.Add(button1);
             Controls.Add(LabelTitleWarning);
             Controls.Add(ButtonCancel);
             Controls.Add(ButtonSave);
@@ -435,5 +459,7 @@ namespace MVPLearning.RecordKeeping.SermonFiler
         private Button ButtonSave;
         private Button ButtonCancel;
         private Label LabelTitleWarning;
+        private Button button1;
+        private Button button2;
     }
 }

MVPLearning/RecordKeeping/SermonFiler/MaintainSermonFilerView.cs

@@ -16,7 +16,33 @@ namespace MVPLearning.RecordKeeping.SermonFiler
         public MaintainSermonFilerView()
         {
             InitializeComponent();
+            _model = new() { Title = "Constructor value"};
             _model.PropertyChanged += ModelChanged;
+            BindControls();
+            TextBoxTitle.DataBindings.Clear();
+            TextBoxTitle.DataBindings.Add("Text", _model, "Title");
+            //TextBoxFileName.TextChanged += TextBoxFileName_TextChanged  ;
+            //ButtonLaunch.Enabled = !string.IsNullOrEmpty(_model.Filename);
+        }
+        public void LoadData(MaintainSermonFilerModel model)
+        {
+            if (model == null) { return; }
+            _loadedModel = model;
+            _model.Seid = model.Seid;
+            _model.Title = model.Title;
+            _model.Scripture = model.Scripture;
+            _model.When = model.When;
+            _model.Subject = model.Subject;
+            _model.Minister = model.Minister;
+            _model.Where = model.Where;
+            _model.Ref_No = model.Ref_No;
+            _model.Notes = model.Notes;
+            _model.Filename = model.Filename;
+            _model.Web = model.Web;
+            //EnableButtonLaunch();
+        }
+        public void BindControls()
+        {
             TextBoxTitle.Bind(_model, nameof(_model.Title));
             TextBoxTitle.GotFocus += TextBoxTitle_GotFocus;
             TextBoxTitle.LostFocus += TextBoxTitle_LostFocus;
@@ -29,24 +55,7 @@ namespace MVPLearning.RecordKeeping.SermonFiler
             TextBoxNotes.Bind(_model, nameof(_model.Notes));
             TextBoxFileName.Bind(_model, nameof(_model.Filename));
             TextBoxWebUrl.Bind(_model, nameof(_model.Web));
-            //TextBoxFileName.TextChanged += TextBoxFileName_TextChanged  ;
+
-            //ButtonLaunch.Enabled = !string.IsNullOrEmpty(_model.Filename);
-        }
-        public void LoadData(MaintainSermonFilerModel model)
-        {
-            if (model == null) { return; }
-            _loadedModel = model;
-            _model.Title = model.Title;
-            _model.Scripture = model.Scripture;
-            _model.When = model.When;
-            _model.Subject = model.Subject;
-            _model.Minister = model.Minister;
-            _model.Where = model.Where;
-            _model.Ref_No = model.Ref_No;
-            _model.Notes = model.Notes;
-            _model.Filename = model.Filename;
-            _model.Web = model.Web;
-            //EnableButtonLaunch();
         }
         private void TextBoxTitle_LostFocus(object? sender, EventArgs e)
         {
@@ -62,6 +71,9 @@ namespace MVPLearning.RecordKeeping.SermonFiler
         {
             if (e.PropertyName == nameof(_model.Filename)) { EnableButtonLaunch(); }
             if (e.PropertyName == nameof(_model.Title)) { WarnTitleIsEmpty(); }
+            bool enableButtons = !_model.Equals(_loadedModel);
+            ButtonSave.Enabled = enableButtons;
+            ButtonCancel.Enabled = enableButtons;
         }
         private void WarnTitleIsEmpty()
         {
@@ -113,5 +125,14 @@ namespace MVPLearning.RecordKeeping.SermonFiler
             return true;
         }
 
+        private void button1_Click(object sender, EventArgs e)
+        {
+            BindControls();
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            this.Refresh();
+        }
     }
 }