Code Advance

By Jack Angenskin - Thứ Sáu, 18 tháng 10, 2019 - No Comments

I - Di chuyển Panel

using System.Runtime.InteropServices;

        [DllImport("user32.dll", EntryPoint = "ReleaseCapture")]
        private extern static void ReleaseCapture();
        [DllImport("user32.dll", EntryPoint = "SendMessage")]
        private extern static int SendMessage(IntPtr hWnd, int Msg, int wParam, int lParam);
        
private void pnlTitle_MouseDown(object sender, MouseEventArgs e)
        {
            ReleaseCapture();
            SendMessage(this.Handle, 0x112, 0xf012, 0);
        }

II -Text center

lbName.Location = new Point((pnlAvartar.Width - lbName.Width)/2-5 , lbName.Location.Y);

III - DateTime

lbDongHo.Text = DateTime.Now.ToString("hh:mm tt");
 lbDongHo.Text = DateTime.Now.ToString("hh:mm ss");

IV- Kiểm tra đầu vào có phải là chuỗi số hay không

public bool IsNumber(string pValue)
        {
            foreach (Char c in pValue)
            {
                if (!Char.IsDigit(c))
                    return false;
            }
            return true;
        }

V-

News Ticker

Code Advance

Share This:

Post Tags:

Welcome To Task Marks

Social Links:

No Comment to " Code Advance "