갤러리정

Add quotation char to Button text

using  System;
using  System.Collections.Generic;
using  System.ComponentModel;
using  System.Data;
using  System.Drawing;
using  System.Text;
using  System.Windows.Forms;
using  System.Runtime.InteropServices;

public  class  Form1  :  Form
{
      [DllImport("User32.dll")]
      private  static  extern  short  GetAsyncKeyState(  System.Windows.Forms.Keys  vKey);  
    private  System.Windows.Forms.TextBox  textBox1;
    private  System.Windows.Forms.Label  lbl;
    private  System.Windows.Forms.Button  cmdAsyncState;

    public  Form1()  {
                InitializeComponent();
    }

    private  void  Form1_KeyPress(object  sender,  KeyPressEventArgs  e)
    {
        e.Handled  =  true;
    }

    private  void  Form1_KeyDown(object  sender,  KeyEventArgs  e)
    {
        lbl.Text  =  "Key  Down:  "  +  e.KeyValue.ToString();
        lbl.Text  +=  "\nKey  Code:  "  +  e.KeyCode.ToString();
        lbl.Text  +=  "\nKey  Data:  "  +  e.KeyData.ToString();

        if  ((e.Modifiers  &  Keys.Shift)  ==  Keys.Shift)
        {
            lbl.Text  +=  "\n"  +  "Shift  was  held  down.";
        }

        if  ((e.Modifiers  &  Keys.Control)  ==  Keys.Control)
        {
            lbl.Text  +=  "\n"  +  "Control  was  held  down.";
        }
        if  (e.Alt)
        {
            lbl.Text  +=  "\n"  +  "Alt  was  held  down.";
        }
    }

    private  void  cmdAsyncState_Click(object  sender,  EventArgs  e)
    {
        int  state  =  Convert.ToInt32(GetAsyncKeyState(Keys.A).ToString());
        switch  (state)
        {
            case  0:
                lbl.Text  =  "A  has  not  been  pressed  since  the  last  call.";
                break;
            case  1:
                lbl.Text  =  "A  is  not  currently  pressed,  but  has  been  pressed  since  the  last  call.";
                    break;
            case  -32767:
                lbl.Text  =  "A  is  currently  pressed.";
                break;
        }
    }

    private  void  InitializeComponent()
    {
        this.textBox1  =  new  System.Windows.Forms.TextBox();
        this.lbl  =  new  System.Windows.Forms.Label();
        this.cmdAsyncState  =  new  System.Windows.Forms.Button();
        this.SuspendLayout();
        //  
        //  textBox1
        //  
        this.textBox1.Location  =  new  System.Drawing.Point(36,  36);
        this.textBox1.Name  =  "textBox1";
        this.textBox1.Size  =  new  System.Drawing.Size(205,  21);
        this.textBox1.TabIndex  =  0;
        this.textBox1.Text  =  "<Text  will  never  appear  here>";
        //  
        //  lbl
        //  
        this.lbl.AutoSize  =  true;
        this.lbl.Location  =  new  System.Drawing.Point(35,  77);
        this.lbl.Name  =  "lbl";
        this.lbl.Size  =  new  System.Drawing.Size(0,  0);
        this.lbl.TabIndex  =  1;
        //  
        //  cmdAsyncState
        //  
        this.cmdAsyncState.Location  =  new  System.Drawing.Point(36,  202);
        this.cmdAsyncState.Name  =  "cmdAsyncState";
        this.cmdAsyncState.Size  =  new  System.Drawing.Size(141,  24);
        this.cmdAsyncState.TabIndex  =  2;
        this.cmdAsyncState.Text  =  "GetAsyncState()  for  \"A\"";
        this.cmdAsyncState.Click  +=  new  System.EventHandler(this.cmdAsyncState_Click);
        //  
        //  Form1
        //  
        this.AutoScaleDimensions  =  new  System.Drawing.SizeF(6F,  13F);
        this.AutoScaleMode  =  System.Windows.Forms.AutoScaleMode.Font;
        this.ClientSize  =  new  System.Drawing.Size(292,  266);
        this.Controls.Add(this.cmdAsyncState);
        this.Controls.Add(this.lbl);
        this.Controls.Add(this.textBox1);
        this.Font  =  new  System.Drawing.Font("Tahoma",  8.25F,  System.Drawing.FontStyle.Regular,  System.Drawing.GraphicsUnit.Point,  ((byte)(0)));
        this.KeyPreview  =  true;
        this.Name  =  "Form1";
        this.Text  =  "KeyTest";
        this.KeyPress  +=  new  System.Windows.Forms.KeyPressEventHandler(this.Form1_KeyPress);
        this.KeyDown  +=  new  System.Windows.Forms.KeyEventHandler(this.Form1_KeyDown);
        this.ResumeLayout(false);
        this.PerformLayout();

    }


    [STAThread]
    static  void  Main()
    {
        Application.EnableVisualStyles();
        Application.Run(new  Form1());
    }

}