Briefkasten
Erfahrenes Mitglied
Hallo ich hab ein Problem mit einer for schleife.
Ich poste zuerstmal den Code.
In den Textboxes stehen die Zahlen 1 für unten und 5 für oben drinnen wenn man das Programm startet.
Theoretisch müsste durch das Klicken des buttons Rechnen 3 Textboxes erscheinen. Es passiert aber nichts.
Kann mir jemand sagen warum.
Danke im vor raus.
Ich poste zuerstmal den Code.
PHP:
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace Unterprogramm_2
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
public static void ausgabe(int unten, int oben)
{
for(int i = unten; i < oben; i++)
{
MessageBox.Show(i + " ");
}
}
private System.Windows.Forms.Button button1;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.TextBox textBox2;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.textBox1 = new System.Windows.Forms.TextBox();
this.textBox2 = new System.Windows.Forms.TextBox();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(184, 64);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(80, 24);
this.button1.TabIndex = 0;
this.button1.Text = "Go";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(128, 64);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(40, 20);
this.textBox1.TabIndex = 1;
this.textBox1.Text = "1";
//
// textBox2
//
this.textBox2.Location = new System.Drawing.Point(128, 104);
this.textBox2.Name = "textBox2";
this.textBox2.Size = new System.Drawing.Size(40, 20);
this.textBox2.TabIndex = 2;
this.textBox2.Text = "5";
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(292, 271);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.textBox2,
this.textBox1,
this.button1});
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
private void button1_Click(object sender, System.EventArgs e)
{
int unten;
int oben;
unten = System.Convert.ToInt32(textBox1.Text);
oben = System.Convert.ToInt32(textBox1.Text);
ausgabe(unten,oben);
}
}
}
In den Textboxes stehen die Zahlen 1 für unten und 5 für oben drinnen wenn man das Programm startet.
Theoretisch müsste durch das Klicken des buttons Rechnen 3 Textboxes erscheinen. Es passiert aber nichts.
Kann mir jemand sagen warum.
Danke im vor raus.