C:\Dokumente und Einstellungen\Steinmann.R\... Studio-Projekte\TraegerMitKragarm\Form1.cs

Transcription

1

2 1 using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; namespace TraegerMitKragarm / <summary> / Zusammenfassung für Form1. / </summary> public class Form1 : System.Windows.Forms.Form private System.Windows.Forms.Label label1; private System.Windows.Forms.Label label2; private System.Windows.Forms.Label label3; private System.Windows.Forms.Label label4; private System.Windows.Forms.TextBox textbox1; private System.Windows.Forms.TextBox textbox2; private System.Windows.Forms.TextBox textbox3; private System.Windows.Forms.TextBox textbox4; private System.Windows.Forms.ListBox listbox1; private System.Windows.Forms.Label label6; private System.Windows.Forms.Button button1; private System.Windows.Forms.Button button2; private System.Windows.Forms.Button button3; private System.Windows.Forms.Button button4; private System.Windows.Forms.PictureBox picturebox1; / <summary> / Erforderliche Designervariable. / </summary> private System.ComponentModel.Container components = null; public Form1() Erforderlich für die Windows Form-Designerunterstützung InitializeComponent(); hinzu TODO: Fügen Sie den Konstruktorcode nach dem Aufruf von InitializeComponent / <summary> / Die verwendeten Ressourcen bereinigen. / </summary> protected override void Dispose( bool disposing ) if( disposing ) if (components!= null) components.dispose(); base.dispose( disposing ); #region Vom Windows Form-Designer generierter Code / <summary> / Erforderliche Methode für die Designerunterstützung. / Der Inhalt der Methode darf nicht mit dem Code-Editor geändert werden. / </summary> private void InitializeComponent() System.Resources.ResourceManager resources = new System.Resources. ResourceManager(typeof(Form1)); this.label1 = new System.Windows.Forms.Label(); this.label2 = new System.Windows.Forms.Label();

3 this.label3 = new System.Windows.Forms.Label(); this.label4 = new System.Windows.Forms.Label(); this.textbox1 = new System.Windows.Forms.TextBox(); this.textbox2 = new System.Windows.Forms.TextBox(); this.textbox3 = new System.Windows.Forms.TextBox(); this.textbox4 = new System.Windows.Forms.TextBox(); this.listbox1 = new System.Windows.Forms.ListBox(); this.label6 = new System.Windows.Forms.Label(); this.button1 = new System.Windows.Forms.Button(); this.button2 = new System.Windows.Forms.Button(); this.button3 = new System.Windows.Forms.Button(); this.button4 = new System.Windows.Forms.Button(); this.picturebox1 = new System.Windows.Forms.PictureBox(); this.suspendlayout(); label1 this.label1.location = new System.Drawing.Point(16, 64); this.label1.name = "label1"; this.label1.size = new System.Drawing.Size(136, 23); this.label1.tabindex = 0; this.label1.text = "Gesamte Trägerlänge [m]"; label2 this.label2.location = new System.Drawing.Point(16, 88); this.label2.name = "label2"; this.label2.size = new System.Drawing.Size(112, 23); this.label2.tabindex = 1; this.label2.text = "Kragarm Länge [m]"; label3 this.label3.location = new System.Drawing.Point(16, 128); this.label3.name = "label3"; this.label3.tabindex = 2; this.label3.text = "Last Größe [kn]"; label4 this.label4.location = new System.Drawing.Point(16, 160); this.label4.name = "label4"; this.label4.size = new System.Drawing.Size(100, 32); this.label4.tabindex = 3; this.label4.text = "Lastabstand vom Auflager \"A\" [m]"; textbox1 this.textbox1.location = new System.Drawing.Point(160, 64); this.textbox1.name = "textbox1"; this.textbox1.tabindex = 4; this.textbox1.text = "0,00"; textbox2 this.textbox2.location = new System.Drawing.Point(160, 88); this.textbox2.name = "textbox2"; this.textbox2.tabindex = 5; this.textbox2.text = "0,00"; textbox3 this.textbox3.location = new System.Drawing.Point(160, 128); this.textbox3.name = "textbox3"; this.textbox3.tabindex = 6; this.textbox3.text = "0,00"; textbox4 this.textbox4.location = new System.Drawing.Point(160, 168); this.textbox4.name = "textbox4"; this.textbox4.tabindex = 7; this.textbox4.text = "0,00"; 2

4 listbox1 this.listbox1.location = new System.Drawing.Point(280, 16); this.listbox1.name = "listbox1"; this.listbox1.size = new System.Drawing.Size(168, 199); this.listbox1.tabindex = 8; label6 this.label6.font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System. Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0))); this.label6.location = new System.Drawing.Point(16, 16); this.label6.name = "label6"; this.label6.size = new System.Drawing.Size(152, 23); this.label6.tabindex = 10; this.label6.text = "Träger mit Kragarm"; button1 this.button1.location = new System.Drawing.Point(176, 232); this.button1.name = "button1"; this.button1.size = new System.Drawing.Size(72, 24); this.button1.tabindex = 11; this.button1.text = "Berechnen"; this.button1.click += new System.EventHandler(this.button1_Click); button2 this.button2.location = new System.Drawing.Point(280, 232); this.button2.name = "button2"; this.button2.size = new System.Drawing.Size(96, 24); this.button2.tabindex = 12; this.button2.text = "Liste löschen"; this.button2.click += new System.EventHandler(this.button2_Click); button3 this.button3.location = new System.Drawing.Point(16, 232); this.button3.name = "button3"; this.button3.size = new System.Drawing.Size(136, 24); this.button3.tabindex = 13; this.button3.text = "Automatik 1/10-Schritte"; this.button3.click += new System.EventHandler(this.button3_Click); button4 this.button4.location = new System.Drawing.Point(384, 232); this.button4.name = "button4"; this.button4.size = new System.Drawing.Size(64, 24); this.button4.tabindex = 14; this.button4.text = "Beenden"; this.button4.click += new System.EventHandler(this.button4_Click); picturebox1 this.picturebox1.image = ((System.Drawing.Image)(resources.GetObject( "picturebox1.image"))); this.picturebox1.location = new System.Drawing.Point(16, 272); this.picturebox1.name = "picturebox1"; this.picturebox1.size = new System.Drawing.Size(432, 144); this.picturebox1.tabindex = 15; this.picturebox1.tabstop = false; Form1 this.autoscalebasesize = new System.Drawing.Size(5, 13); this.clientsize = new System.Drawing.Size(464, 433); this.controls.add(this.picturebox1); this.controls.add(this.button4); this.controls.add(this.button3); this.controls.add(this.button2); this.controls.add(this.button1); this.controls.add(this.label6); this.controls.add(this.listbox1); 3

5 this.controls.add(this.textbox4); this.controls.add(this.textbox3); this.controls.add(this.textbox2); this.controls.add(this.textbox1); this.controls.add(this.label4); this.controls.add(this.label3); this.controls.add(this.label2); this.controls.add(this.label1); this.name = "Form1"; this.text = "Form1"; this.resumelayout(false); 4 #endregion / <summary> / Der Haupteinstiegspunkt für die Anwendung. / </summary> [STAThread] static void Main() Application.Run(new Form1()); private void button1_click(object sender, System.EventArgs e) double traegerlaenge = double.parse(textbox1.text); double kragarmlaenge = double.parse(textbox2.text); double last = double.parse(textbox3.text); double lastabstand = double.parse(textbox4.text); double a,b,mf,mk = 0.0; double feldlaenge = traegerlaenge - kragarmlaenge; if (lastabstand < 0.0 lastabstand > traegerlaenge) MessageBox.Show ("Falscher Wert: 0 <= Lastabstand <= Trägerlänge!!!"); return; if (lastabstand >= 0.0 && lastabstand <= feldlaenge) a = last * (feldlaenge - lastabstand) / feldlaenge; b = last * lastabstand / feldlaenge; mk = 0.0; mf = last * (feldlaenge - lastabstand) * lastabstand / feldlaenge; else lastabstand = lastabstand - feldlaenge; a = - (last * (feldlaenge - lastabstand) / feldlaenge); b = last * (1 + lastabstand / feldlaenge); mk = - (last * lastabstand); mf = mk; listbox1.items.add("a= " + a); listbox1.items.add("b= " + b); listbox1.items.add("mf= " + mf); listbox1.items.add("mk= " + mk); listbox1.items.add("----- Ende -----"); listbox1.items.add(" "); private void button2_click(object sender, System.EventArgs e) listbox1.items.clear(); private void button3_click(object sender, System.EventArgs e) double traegerlaenge = double.parse(textbox1.text);

6 double kragarmlaenge = double.parse(textbox2.text); double last = double.parse(textbox3.text); double lastabstand = 0.0; 5 double a,b,mf,mk = 0.0; textbox4.text = " --- "; textbox4.backcolor = ; double feldlaenge = traegerlaenge - kragarmlaenge; "); for (int i = 0; i <= 10; i++) lastabstand = i * traegerlaenge / 10.0; listbox1.items.add("----- " + i + " Lastabstand: " + lastabstand + " if (lastabstand >= 0.0 && lastabstand <= feldlaenge) a = last * (feldlaenge - lastabstand) / feldlaenge; b = last * lastabstand / feldlaenge; mk = 0.0; mf = last * (feldlaenge - lastabstand) * lastabstand / feldlaenge; else lastabstand = lastabstand - feldlaenge; a = - (last * (feldlaenge - lastabstand) / feldlaenge); b = last * (1 + lastabstand / feldlaenge); mk = - (last * lastabstand); mf = mk; listbox1.items.add("a= " + a); listbox1.items.add("b= " + b); listbox1.items.add("mf= " + mf); listbox1.items.add("mk= " + mk); listbox1.items.add("----- Ende: " + i + " -----"); listbox1.items.add(" "); private void button4_click(object sender, System.EventArgs e) Diese Funktion beendet das Programm und kann für einen "Ende"- Button eingebaut werden Application.Exit();