جابجا کردن فرم با کلیک بر روی هر قسمت از آن با استفاده از api
کد:
using System.Windows.Forms;
using System.Runtime.InteropServices;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
[DllImport("user32.dll")]
static extern int ReleaseCapture();
[DllImport("user32.dll", EntryPoint = "SendMessageA")]
static extern int SendMessage(int hwnd, int wMsg, int wParam, object lParam);
private const int WM_NCLBUTTONDOWN = 161;
public Form1()
{
InitializeComponent();
}
private void Form1_MouseDown(object sender, MouseEventArgs e)
{
ReleaseCapture();
SendMessage(this.Handle.ToInt32(), WM_NCLBUTTONDOWN, 2, 0);
}
}
}
