동적 라벨의 C# refresh 값

Question

질문하고 싶습니다. 이 코드를 얻었고 내 의도는 동적 레이블을 만들어 다른 레이블 위에 레이블을 겹치지 않고 값을 새로 고칩니다.

using System; 
using System.Collections.Generic; 
using System.ComponentModel; 
using System.Data; 
using System.Drawing; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
using System.Windows.Forms; 

namespace refresh_label 
{ 
    public partial class Form1 : Form 
    { 
     Int64 num1 = 0; 
     public Form1() 
     { 
      InitializeComponent(); 
     } 

     private void Form1_Load(object sender, EventArgs e) 
     { 
      Timer t1 = new Timer(); 
      t1.Interval = 1; 
      t1.Tick += new EventHandler(lbl_refresh); 
      t1.Enabled = true; 
      Label lbl = new Label(); 
      lbl.Text = num1.ToString(); 
      this.Controls.Add(lbl); 
     } 

     private void lbl_refresh(object sender, EventArgs e) 
     { 
      num1++; 
     } 
    } 
} 

//on this one it's working but staking labels. is there a way to refresh the label without staking it and then clear it? thank you for your time. 

private void Form1_Load(object sender, EventArgs e) 
{ 

    Timer t1 = new Timer(); 
    t1.Interval = 1; 
    t1.Tick += new EventHandler(lbl_refresh); 
    t1.Enabled = true; 
} 

private void lbl_refresh(object sender, EventArgs e) 
{ 
    num1++; 

    Label lbl = new Label(); 
    lbl.Text = num1.ToString(); 
    this.Controls.Add(lbl); 
    lbl.BringToFront(); 
} 

Answer 1

이 시도하십시오 -

코드를 디자인 타임에 레이블을 추가 및 변경 - 스타터

private void lbl_refresh(object sender, EventArgs e) 
{ 
    num1++; 

    lbl.Text = num1.ToString(); 
    lbl.Update(); 
} 

Answer 2

Int64 num1 = 0; 
    public Form1() 
    { 
     InitializeComponent(); 
    } 
    private void Form1_Load(object sender, EventArgs e) 
    { 
     Timer t1 = new Timer(); 
     t1.Interval = 1; 
     t1.Tick += new EventHandler(lbl_refresh); 
     t1.Enabled = true; 
     Label lbl = new Label(); 

     lbl.Name="myLabel"; 
     lbl.Text = num1.ToString(); 
     this.Controls.Add(lbl); 
    } 

    private void lbl_refresh(object sender, EventArgs e) 
    { 
     Label l = Controls.Find("myLabel",true)[0] as Label; 
     l.Text = num1.ToString(); 
     num1++; 
    }