프로그래밍

new Thread(() => { for (int i = 0; i < 10000000; i++) { items[0].Time = i.ToString(); if(i == 9999999) { dataGridView1.Invalidate(); } } } ).Start();

private Rectangle dragBoxFromMouseDown; private int rowIndexFromMouseDown; private int rowIndexOfItemUnderMouseToDrop; private void ItemGrid_MouseMove(object sender, MouseEventArgs e) { if ((e.Button & MouseButtons.Left) == MouseButtons.Left) { if (dragBoxFromMouseDown != Rectangle.Empty && !dragBoxFromMouseDown.Contains(e.X, e.Y)) { DragDropEffects dropEffect = Condition1Grid.DoDragDrop(Conditi..

private Point mousePoint; // 현재 마우스 포인터의 좌표저장 변수 선언 // 마우스 누를때 현재 마우스 좌표를 저장한다 private void Form1_MouseDown(object sender, MouseEventArgs e) { mousePoint = new Point(e.X, e.Y); //현재 마우스 좌표 저장 } // 마우스 왼쪽 버튼을 누르고 움직이면 폼을 이동시킨다 private void Form1_MouseMove(object sender, MouseEventArgs e) { if ((e.Button & MouseButtons.Left) == MouseButtons.Left) //마우스 왼쪽 클릭 시에만 실행 { //폼의 위치를 드래그중인 마우스의 좌표로 이동 Loc..

private Rectangle dragBoxFromMouseDown; private int rowIndexFromMouseDown; private int rowIndexOfItemUnderMouseToDrop; private void ItemGrid_MouseMove(object sender, MouseEventArgs e) { if ((e.Button & MouseButtons.Left) == MouseButtons.Left) { if (dragBoxFromMouseDown != Rectangle.Empty && !dragBoxFromMouseDown.Contains(e.X, e.Y)) { DragDropEffects dropEffect = ItemGrid.DoDragDrop(ItemGrid.Rows..

class NewProgressBar : ProgressBar { private SolidBrush brush = null; public NewProgressBar() { this.SetStyle(ControlStyles.UserPaint, true); } protected override void OnPaint(PaintEventArgs e) { if (brush == null || brush.Color != this.ForeColor) brush = new SolidBrush(this.ForeColor); Rectangle rec = new Rectangle(0, 0, this.Width, this.Height); if (ProgressBarRenderer.IsSupported) ProgressBar..

comboBox1.MouseWheel += ConditionBox_MouseWheel; private void ConditionBox_MouseWheel(object sender, MouseEventArgs e) { ((HandledMouseEventArgs)e).Handled = true; }

간단 사용법입니다 SpeechSynthesizer synth = new SpeechSynthesizer(); synth.SetOutputToDefaultAudioDevice(); synth.Speak("안녕하세요");

datagridview1.Columns[1].Frozen = true; datagridview1.Rows[1].Frozen = true;