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SplitContainer 컨트롤 , TableLayoutPanel컨트롤 과 사용자 컨트롤과 매핑시키기 Private m_ImageDGV As UserControl1 Private m_ImageDGY2 As UserControl2 Private m_ImageDGY3 As UserControl3 Private m_ImageDGY4 As UserControl4 Private Sub UserControl(ByVal ctl As UserControl) Static VisibleControl As UserControl ' Panel leeren If Me.SplitContainer1.Panel2.Controls.Count > 0 Then ..

Imports System.Windows.Forms Public Class Form1 Private Sub OKBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim str(2) As String str(0) = CStr(txtName.text) str(1) = CSng(txtAGE.text) Dim lvi As New ListViewItem(str) Try lviListView.Items.Add(lvi) Catch Finally txtName.Text = "" txtAGE.Text = "" End Try End Sub Private Sub Form1_Load(ByVal sender As..

Imports System Imports System.IO Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim txtNamePath As String Dim txtName As String Dim FileName As String OpenFileDialog1.Filter = "Text Files|*.txt" OpenFileDialog1.Title = "Text Read 예제" If OpenFileDialog1.ShowDialog() = DialogResult.OK Then txtNamePath = OpenFileDialog1.FileName Rich..

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click ' ① 기본적으로 이미지 불러오기 'PictureBox1.Image = Bitmap.FromFile("0000.jpg") '============================================================================================== ' ② 디스트 드라이버 오류처리 'Try ' PictureBox1.Image = Bitmap.FromFile("0000.jpg") 'C..

Public Class Form1 ''' 작성일자 : 2008. 07. 28 ''' 프로그램명 : 시계예제 프로그램 Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick Timer1.Interval = 1000 Timer1.Enabled = True TextBox1.Text = Now() TextBox2.Text = DateTime.Now TextBox3.Text = Format(DateTime.Now, "hh시 mm분 ss초") End Sub '===============================..