About[]
This allows you to use the InputBox function from Visual Basic in C#, without using Microsoft.VisualBasic.
InputBoxDialog.cs[]
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
namespace System
{
/// <summary>
/// Summary description for InputBox.
/// </summary>
public class InputBoxDialog : System.Windows.Forms.Form
{
#region Windows Contols and Constructor
private System.Windows.Forms.Label lblPrompt;
private System.Windows.Forms.Button btnOK;
private System.Windows.Forms.TextBox txtInput;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;
public InputBoxDialog()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
#endregion
#region Dispose
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if(components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#endregion
#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.lblPrompt = new System.Windows.Forms.Label();
this.txtInput = new System.Windows.Forms.TextBox();
this.btnOK = new System.Windows.Forms.Button();
this.btnCancel = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// lblPrompt
//
this.lblPrompt.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.lblPrompt.BackColor = System.Drawing.SystemColors.Control;
this.lblPrompt.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.lblPrompt.Location = new System.Drawing.Point(12, 9);
this.lblPrompt.Name = "lblPrompt";
this.lblPrompt.Size = new System.Drawing.Size(302, 82);
this.lblPrompt.TabIndex = 3;
//
// txtInput
//
this.txtInput.Location = new System.Drawing.Point(8, 100);
this.txtInput.Name = "txtInput";
this.txtInput.Size = new System.Drawing.Size(379, 20);
this.txtInput.TabIndex = 0;
//
// btnOK
//
this.btnOK.Location = new System.Drawing.Point(320, 10);
this.btnOK.Name = "btnOK";
this.btnOK.Size = new System.Drawing.Size(75, 25);
this.btnOK.TabIndex = 4;
this.btnOK.Text = "&OK";
this.btnOK.UseVisualStyleBackColor = true;
this.btnOK.Click += new System.EventHandler(this.BtnOKClick);
//
// btnCancel
//
this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
this.btnCancel.Location = new System.Drawing.Point(320, 41);
this.btnCancel.Name = "btnCancel";
this.btnCancel.Size = new System.Drawing.Size(75, 25);
this.btnCancel.TabIndex = 5;
this.btnCancel.Text = "&Cancel";
this.btnCancel.UseVisualStyleBackColor = true;
this.btnCancel.Click += new System.EventHandler(this.BtnCancelClick);
//
// InputBoxDialog
//
this.AcceptButton = this.btnOK;
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.SystemColors.Control;
this.CancelButton = this.btnCancel;
this.ClientSize = new System.Drawing.Size(398, 128);
this.Controls.Add(this.btnCancel);
this.Controls.Add(this.btnOK);
this.Controls.Add(this.txtInput);
this.Controls.Add(this.lblPrompt);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
this.MaximizeBox = false;
this.MinimizeBox = false;
this.Name = "InputBoxDialog";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "InputBox";
this.Load += new System.EventHandler(this.InputBox_Load);
this.ResumeLayout(false);
this.PerformLayout();
}
private System.Windows.Forms.Button btnCancel;
#endregion
#region Private Variables
string formCaption = string.Empty;
string formPrompt = string.Empty;
string inputResponse = string.Empty;
string defaultValue = string.Empty;
#endregion
#region Public Properties
public string FormCaption
{
get{return formCaption;}
set{formCaption = value;}
} // property FormCaption
public string FormPrompt
{
get{return formPrompt;}
set{formPrompt = value;}
} // property FormPrompt
public string InputResponse
{
get{return inputResponse;}
set{inputResponse = value;}
} // property InputResponse
public string DefaultValue
{
get{return defaultValue;}
set{defaultValue = value;}
} // property DefaultValue
#endregion
#region Form and Control Events
private void InputBox_Load(object sender, System.EventArgs e)
{
this.txtInput.Text=defaultValue;
this.lblPrompt.Text=formPrompt;
this.Text=formCaption;
this.txtInput.SelectionStart=0;
this.txtInput.SelectionLength=this.txtInput.Text.Length;
this.txtInput.Focus();
}
#endregion
void BtnOKClick(object sender, EventArgs e)
{
InputResponse = this.txtInput.Text;
this.Close();
}
void BtnCancelClick(object sender, EventArgs e)
{
this.Close();
}
}
}
InputBox Functions[]
public static string InputBox(string prompt,
string title, string defaultValue)
{
InputBoxDialog ib = new InputBoxDialog();
ib.FormPrompt = prompt;
ib.FormCaption = title;
ib.DefaultValue = defaultValue;
ib.ShowDialog();
string s = ib.InputResponse;
ib.Close();
return s;
}
I forgot the author, if anybody knows, please tell me.