Refactor to use target-typed new and inline object initializers for cleaner and more concise code. Remove redundant static readonly Utf8Encoding instances in favor of Encoding.UTF8.

VAR.WebFormsCore.AspNetCore/Code/AspnetCoreWebContext.cs

@@ -79,7 +79,7 @@ public class AspnetCoreWebContext : IWebContext
                     _requestForm = _context.Request.Form
                         .ToDictionary(p => p.Key, p => p.Value[0]);
                 }
-                else { _requestForm = new Dictionary<string, string?>(); }
+                else { _requestForm = new(); }
             }
 
             return _requestForm;
@@ -129,7 +129,7 @@ public class AspnetCoreWebContext : IWebContext
         _context.Response.Cookies.Append(
             key: cookieName,
             value: value,
-            options: new CookieOptions { Expires = expiration, HttpOnly = httpOnly, Secure = secure, }
+            options: new() { Expires = expiration, HttpOnly = httpOnly, Secure = secure, }
         );
     }
 

VAR.WebFormsCore.AspNetCore/DefaultMain.cs

@@ -7,8 +7,8 @@ public static class DefaultMain
 {
     public static void WebFormCoreMain(string[] args)
     {
-        var builder = WebApplication.CreateBuilder(args);
+        WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
-        var app = builder.Build();
+        WebApplication app = builder.Build();
 
         app.UseGlobalRouterMiddleware(builder.Environment);
 

VAR.WebFormsCore/Code/Bundler.cs

@@ -28,7 +28,7 @@ public class Bundler
 
             if (_assembly == null || string.IsNullOrEmpty(_assemblyNamespace))
             {
-                _assemblyFiles = new List<string>();
+                _assemblyFiles = new();
                 return _assemblyFiles;
             }
 
@@ -46,17 +46,17 @@ public class Bundler
 
             if (_absolutePath == null || string.IsNullOrEmpty(_absolutePath))
             {
-                _absoluteFiles = new List<string>();
+                _absoluteFiles = new();
                 return _absoluteFiles;
             }
 
             if (Directory.Exists(_absolutePath) == false)
             {
-                _absoluteFiles = new List<string>();
+                _absoluteFiles = new();
                 return _absoluteFiles;
             }
 
-            DirectoryInfo dir = new DirectoryInfo(_absolutePath);
+            DirectoryInfo dir = new(_absolutePath);
             FileInfo[] files = dir.GetFiles();
             _absoluteFiles = files.OrderBy(file => file.FullName).Select(file2 => file2.FullName).ToList();
             return _absoluteFiles;
@@ -78,11 +78,9 @@ public class Bundler
 
     #region Public methods
 
-    private static readonly Encoding Utf8Encoding = new UTF8Encoding();
-
     public void WriteResponse(IWebContext context, string contentType)
     {
-        StringWriter textWriter = new StringWriter();
+        StringWriter textWriter = new();
         context.ResponseContentType = contentType;
         foreach (string fileName in AssemblyFiles)
         {
@@ -103,7 +101,7 @@ public class Bundler
             textWriter.Write("\n\n");
         }
 
-        byte[] byteObject = Utf8Encoding.GetBytes(textWriter.ToString());
+        byte[] byteObject = Encoding.UTF8.GetBytes(textWriter.ToString());
         context.ResponseWriteBin(byteObject);
     }
 

VAR.WebFormsCore/Code/ExtensionMethods.cs

@@ -26,13 +26,11 @@ public static class ExtensionMethods
         return string.Empty;
     }
 
-    private static readonly Encoding Utf8Encoding = new UTF8Encoding();
-
     public static void ResponseObject(this IWebContext context, object obj, string contentType = "text/json")
     {
         context.ResponseContentType = contentType;
         string strObject = JsonWriter.WriteObject(obj);
-        byte[] byteObject = Utf8Encoding.GetBytes(strObject);
+        byte[] byteObject = Encoding.UTF8.GetBytes(strObject);
         context.ResponseWriteBin(byteObject);
     }
 

VAR.WebFormsCore/Code/GlobalErrorHandler.cs

@@ -14,7 +14,7 @@ public static class GlobalErrorHandler
         {
             context.ResponseStatusCode = 500;
 
-            StringBuilder sbOutput = new StringBuilder();
+            StringBuilder sbOutput = new();
             sbOutput.Append("<h2>Internal error</h2>");
             Exception? exAux = ex;
             while (exAux != null)

VAR.WebFormsCore/Code/GlobalRouter.cs

@@ -26,7 +26,7 @@ public class GlobalRouter
             else
             {
                 // TODO: FrmNotFound
-                throw new Exception($"NotFound: {path}");
+                throw new($"NotFound: {path}");
             }
         }
 
@@ -34,7 +34,7 @@ public class GlobalRouter
         if (handler == null)
         {
             // TODO: FrmNotFound
-            throw new Exception($"NotFound: {path}");
+            throw new($"NotFound: {path}");
         }
 
         // Use handler

VAR.WebFormsCore/Code/MultiLang.cs

@@ -26,9 +26,9 @@ public static class MultiLang
 
     private static void InitializeLiterals()
     {
-        _literals = new Dictionary<string, Dictionary<string, object>?>();
+        _literals = new();
 
-        JsonParser jsonParser = new JsonParser();
+        JsonParser jsonParser = new();
         foreach (string lang in new[] { "en", "es" })
         {
             string filePath = GetPrivatePath("Resources", $"Literals.{lang}.json");

VAR.WebFormsCore/Code/ObjectActivator.cs

@@ -12,7 +12,7 @@ public static class ObjectActivator
     {
         lock (Creators)
         {
-            if (Creators.TryGetValue(type, out var creator)) { return creator; }
+            if (Creators.TryGetValue(type, out Func<object>? creator)) { return creator; }
 
             NewExpression newExp = Expression.New(type);
             LambdaExpression lambda = Expression.Lambda(typeof(Func<object>), newExp);

VAR.WebFormsCore/Code/ScriptsBundler.cs

@@ -8,7 +8,7 @@ public class ScriptsBundler : IHttpHandler
 
     public void ProcessRequest(IWebContext context)
     {
-        Bundler bundler = new Bundler(
+        Bundler bundler = new(
             assembly: Assembly.GetExecutingAssembly(),
             assemblyNamespace: "Scripts",
             absolutePath: ServerHelpers.MapContentPath("Scripts")

VAR.WebFormsCore/Code/ServerHelpers.cs

@@ -21,7 +21,7 @@ public static class ServerHelpers
 
         StringBuilder sbResult = new();
 
-        foreach (var ch in text)
+        foreach (char ch in text)
         {
             switch (ch)
             {
@@ -64,7 +64,7 @@ public static class ServerHelpers
 
         StringBuilder sbResult = new();
 
-        foreach (var ch in text)
+        foreach (char ch in text)
         {
             if (ch == ' ') { sbResult.Append('+'); }
             else if (IsUrlSafe(ch) == false)

VAR.WebFormsCore/Code/StylesBundler.cs

@@ -8,7 +8,7 @@ public class StylesBundler : IHttpHandler
 
     public void ProcessRequest(IWebContext context)
     {
-        Bundler bundler = new Bundler(
+        Bundler bundler = new(
             assembly: Assembly.GetExecutingAssembly(),
             assemblyNamespace: "Styles",
             absolutePath: ServerHelpers.MapContentPath("Styles")

VAR.WebFormsCore/Controls/CTextBox.cs

@@ -65,7 +65,7 @@ public class CTextBox : Control, INamingContainer, IValidableControl
         {
             if (KeepSize)
             {
-                _hidSize = new HiddenField();
+                _hidSize = new();
                 Controls.Add(_hidSize);
             }
 
@@ -75,12 +75,12 @@ public class CTextBox : Control, INamingContainer, IValidableControl
                 { "txtContent", _txtContent.ClientID }, { "hidSize", _hidSize?.ClientID ?? string.Empty },
                 { "keepSize", KeepSize },
             };
-            StringBuilder sbCfg = new StringBuilder();
+            StringBuilder sbCfg = new();
             sbCfg.AppendFormat("<script>\n");
             sbCfg.Append($"var {strCfgName} = {JsonWriter.WriteObject(cfg)};\n");
             sbCfg.Append($"CTextBox_Multiline_Init({strCfgName});\n");
             sbCfg.AppendFormat("</script>\n");
-            LiteralControl liScript = new LiteralControl(sbCfg.ToString());
+            LiteralControl liScript = new(sbCfg.ToString());
             Controls.Add(liScript);
         }
     }
@@ -120,7 +120,7 @@ public class CTextBox : Control, INamingContainer, IValidableControl
     {
         if (string.IsNullOrEmpty(_hidSize?.Value)) { return null; }
 
-        JsonParser jsonParser = new JsonParser();
+        JsonParser jsonParser = new();
         Dictionary<string, object>? sizeObj = jsonParser.Parse(_hidSize?.Value) as Dictionary<string, object>;
         if (sizeObj == null) { return null; }
 
@@ -141,11 +141,11 @@ public class CTextBox : Control, INamingContainer, IValidableControl
         Dictionary<string, object?>? sizeObj = null;
         if (string.IsNullOrEmpty(_hidSize?.Value) == false)
         {
-            JsonParser jsonParser = new JsonParser();
+            JsonParser jsonParser = new();
             sizeObj = jsonParser.Parse(_hidSize?.Value) as Dictionary<string, object?>;
         }
 
-        sizeObj ??= new Dictionary<string, object?> { { "height", null }, { "width", null }, { "scrollTop", null }, };
+        sizeObj ??= new() { { "height", null }, { "width", null }, { "scrollTop", null }, };
         sizeObj["height"] = height;
 
         if (_hidSize != null) { _hidSize.Value = JsonWriter.WriteObject(sizeObj); }

VAR.WebFormsCore/Controls/Control.cs

@@ -81,7 +81,7 @@ public class Control
 
     public ControlCollection Controls
     {
-        get { return _controls ??= new ControlCollection(this); }
+        get { return _controls ??= new(this); }
     }
 
     private Page? _page;
@@ -179,7 +179,7 @@ public class Control
 
     protected List<Control> ChildsOfType<T>(List<Control>? controls = null)
     {
-        controls ??= new List<Control>();
+        controls ??= new();
 
         if (this is T) { controls.Add(this); }
 

VAR.WebFormsCore/Pages/FormUtils.cs

@@ -6,7 +6,7 @@ public static class FormUtils
 {
     public static Control CreatePanel(string cssClass, Control? ctrl = null)
     {
-        Panel pnl = new Panel();
+        Panel pnl = new();
         if (ctrl != null) { pnl.Controls.Add(ctrl); }
 
         if (string.IsNullOrEmpty(cssClass) == false) { pnl.CssClass = cssClass; }
@@ -16,18 +16,18 @@ public static class FormUtils
 
     public static Control CreateField(string label, Control fieldControl)
     {
-        Panel pnlRow = new Panel { CssClass = "formRow" };
+        Panel pnlRow = new() { CssClass = "formRow" };
 
-        Panel pnlLabelContainer = new Panel { CssClass = "formLabel width25pc" };
+        Panel pnlLabelContainer = new() { CssClass = "formLabel width25pc" };
         pnlRow.Controls.Add(pnlLabelContainer);
 
         if (string.IsNullOrEmpty(label) == false)
         {
-            Label lblField = new Label { Text = label };
+            Label lblField = new() { Text = label };
             pnlLabelContainer.Controls.Add(lblField);
         }
 
-        Panel pnlFieldContainer = new Panel { CssClass = "formField width75pc" };
+        Panel pnlFieldContainer = new() { CssClass = "formField width75pc" };
         pnlRow.Controls.Add(pnlFieldContainer);
 
         pnlFieldContainer.Controls.Add(fieldControl);

VAR.WebFormsCore/Pages/FrmError.cs

@@ -31,25 +31,24 @@ public class FrmError : PageCommon
     {
         Title = "Application Error";
 
-        Label lblErrorTitle = new Label { Text = Title, Tag = "h2" };
+        Label lblErrorTitle = new() { Text = Title, Tag = "h2" };
         Controls.Add(lblErrorTitle);
 
         Exception? exAux = (Exception?)_ex;
         //if (exAux is HttpUnhandledException && exAux.InnerException != null) { exAux = exAux.InnerException; }
         while (exAux != null)
         {
-            LiteralControl lblMessage =
+            LiteralControl lblMessage = new($"<p><b>Message:</b> {HttpUtility.HtmlEncode(exAux.Message)}</p>");
-                new LiteralControl($"<p><b>Message:</b> {HttpUtility.HtmlEncode(exAux.Message)}</p>");
             Controls.Add(lblMessage);
 
-            LiteralControl lblStacktraceTitle = new LiteralControl("<p><b>Stacktrace:</b></p>");
+            LiteralControl lblStacktraceTitle = new("<p><b>Stacktrace:</b></p>");
             Controls.Add(lblStacktraceTitle);
-            Panel pnlStacktrace = new Panel
+            Panel pnlStacktrace = new()
             {
                 CssClass = "divCode"
             };
             Controls.Add(pnlStacktrace);
-            LiteralControl litStackTrace = new LiteralControl(
+            LiteralControl litStackTrace = new(
                 $"<pre><code>{HttpUtility.HtmlEncode(exAux.StackTrace)}</code></pre>");
             pnlStacktrace.Controls.Add(litStackTrace);
 

VAR.WebFormsCore/Pages/Page.cs

@@ -13,8 +13,6 @@ public class Page : Control, IHttpHandler
 
     public IWebContext? Context { get; private set; }
 
-    private static readonly Encoding Utf8Encoding = new UTF8Encoding();
-
     public void ProcessRequest(IWebContext context)
     {
         try
@@ -56,7 +54,7 @@ public class Page : Control, IHttpHandler
             if (context.ResponseHasStarted) { return; }
 
             context.ResponseContentType = "text/html";
-            byte[] byteObject = Utf8Encoding.GetBytes(stringWriter.ToString());
+            byte[] byteObject = Encoding.UTF8.GetBytes(stringWriter.ToString());
             context.ResponseWriteBin(byteObject);
         }
         catch (Exception ex)

VAR.WebFormsCore/Pages/PageCommon.cs

@@ -78,10 +78,10 @@ public class PageCommon : Page
     {
         //Context.Response.Charset = Encoding.UTF8.WebName;
 
-        var doctype = new LiteralControl("<!DOCTYPE html>\n");
+        LiteralControl doctype = new("<!DOCTYPE html>\n");
         base.Controls.Add(doctype);
 
-        var html = new HtmlGenericControl("html");
+        HtmlGenericControl html = new("html");
         base.Controls.Add(html);
 
         html.Controls.Add(_head);
@@ -109,13 +109,13 @@ public class PageCommon : Page
         html.Controls.Add(_body);
         _body.Controls.Add(_form);
 
-        var pnlHeader = new Panel { CssClass = "divHeader" };
+        Panel pnlHeader = new() { CssClass = "divHeader" };
         _form.Controls.Add(pnlHeader);
 
-        HyperLink lnkTitle = new HyperLink { NavigateUrl = "." };
+        HyperLink lnkTitle = new() { NavigateUrl = "." };
         pnlHeader.Controls.Add(lnkTitle);
 
-        var lblTitle = new Label { Text = GlobalConfig.Get().Title, Tag = "h1" };
+        Label lblTitle = new() { Text = GlobalConfig.Get().Title, Tag = "h1" };
         lnkTitle.Controls.Add(lblTitle);
 
         _btnPostback.ID = "btnPostback";
@@ -123,7 +123,7 @@ public class PageCommon : Page
         pnlHeader.Controls.Add(_btnPostback);
         _btnPostback.Style.Add("display", "none");
 
-        var pnlUserInfo = new Panel { CssClass = "divUserInfo" };
+        Panel pnlUserInfo = new() { CssClass = "divUserInfo" };
         pnlHeader.Controls.Add(pnlUserInfo);
 
         _btnLogout.ID = "btnLogout";