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POLogging information to a windowed textbox
 

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    <p>I am working on converting a console application into a windowed format and as someone who knows little about it but has had experience with a similar application already in window format in the past I figured it wouldn't be too hard.</p> <p>So I created a form and added a textbox to it just to get the logging information to start with.</p> <p>This console app used to run in a single thread, I have since added a second thread to allow the form to run side by side with the console for testing. (it runs fine in a single thread strangely now too).</p> <p>This is the code I am using to write text to the form except that I am not getting ANYTHING at all on the form.</p> <pre><code> static Form1 f = new Form1(); delegate void SetTextCallback(string s); private void SetText(string text) { // InvokeRequired required compares the thread ID of the // calling thread to the thread ID of the creating thread. // If these threads are different, it returns true. if (f.textBox1.InvokeRequired) { SetTextCallback d = new SetTextCallback(SetText); f.textBox1.Invoke(d, new object[] { text }); } else { f.textBox1.AppendText(text); } } </code></pre> <p>I can confirm that there is text entering the "text" variable but it is not getting to the form.</p> <p>Any help would be appreciated.</p> <p>This is the full file:</p> <pre><code>using System; using System.Windows.Forms; using Chraft.Properties; using System.IO; using Chraft.Plugins.Events.Args; using Chraft.Plugins.Events; namespace Chraft { public class Logger { private StreamWriter WriteLog; private Server Server; internal Logger(Server server, string file) { Server = server; try { WriteLog = new StreamWriter(file, true); WriteLog.AutoFlush = true; } catch { WriteLog = null; } } ~Logger() { try { WriteLog.Close(); } catch { } } public void Log(LogLevel level, string format, params object[] arguments) { Log(level, string.Format(format, arguments)); } public void Log(LogLevel level, string message) { //Event LoggerEventArgs e = new LoggerEventArgs(this, level, message); Server.PluginManager.CallEvent(Event.LOGGER_LOG, e); if (e.EventCanceled) return; level = e.LogLevel; message = e.LogMessage; //End Event LogToConsole(level, message); LogToForm(level, message); LogToFile(level, message); } private void LogToConsole(LogLevel level, string message) { if ((int)level &gt;= Settings.Default.LogConsoleLevel) { Console.WriteLine(Settings.Default.LogConsoleFormat, DateTime.Now, level.ToString().ToUpper(), message); } } static Form1 f = new Form1(); delegate void SetTextCallback(string s); private void SetText(string text) { // InvokeRequired required compares the thread ID of the // calling thread to the thread ID of the creating thread. // If these threads are different, it returns true. if (f.textBox1.InvokeRequired) { SetTextCallback d = new SetTextCallback(SetText); f.textBox1.Invoke(d, new object[] { text }); } else { f.textBox1.AppendText(text); } } private void LogToForm(LogLevel level, string message) { if ((int)level &gt;= Settings.Default.LogConsoleLevel) { SetText(DateTime.Now + level.ToString().ToUpper() + message); } } private void LogToFile(LogLevel level, string message) { if ((int)level &gt;= Settings.Default.LogFileLevel &amp;&amp; WriteLog != null) WriteLog.WriteLine(Settings.Default.LogFileFormat, DateTime.Now, level.ToString().ToUpper(), message); } public void Log(Exception ex) { //Event LoggerEventArgs e = new LoggerEventArgs(this, LogLevel.Debug, ex.ToString(), ex); Server.PluginManager.CallEvent(Event.LOGGER_LOG, e); if (e.EventCanceled) return; //End Event Log(LogLevel.Debug, ex.ToString()); } public enum LogLevel : int { Trivial = -1, Debug = 0, Info = 1, Warning = 2, Caution = 3, Notice = 4, Error = 5, Fatal = 6 } } } </code></pre>
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