>>>Làm thế nào cho form xuất hiện tại bên dưới góc phải trên taskbar nhỉ?
Đặt thuộc tính SetPosition của form = Manual
Code:
SetBounds( Screen.GetWorkingArea( this ).Width - Width, Screen.GetWorkingArea( this ).Height - Height, Width, Height );
Code:
protected override void WndProc( ref Message m )
{
const int WM_NCLBUTTONDOWN = 161;
const int WM_SYSCOMMAND = 274;
const int HTCAPTION = 2;
const int SC_MOVE = 61456;
if ( (m.Msg == WM_SYSCOMMAND) && (m.WParam.ToInt32() == SC_MOVE) )
return;
if ( (m.Msg == WM_NCLBUTTONDOWN) && (m.WParam.ToInt32() == HTCAPTION) )
return;
base.WndProc( ref m );
}Code:
private const int WM_NCLBUTTONDOWN = 0xA1;
private const int HTCAPTION = 0x2;
[ DllImport( "user32.dll" ) ]
public static extern bool ReleaseCapture();
[ DllImport( "user32.dll" ) ]
public static extern int SendMessage( IntPtr hWnd, int Msg, int wParam, int lParam );
private void Form1_MouseDown( object sender, MouseEventArgs e )
{
if ( e.Button == MouseButtons.Left )
{
ReleaseCapture();
SendMessage( Handle, WM_NCLBUTTONDOWN, HTCAPTION, 0 );
}
}Code:
button1.Cursor = new Cursor( @"C:\winnt\cursors\hnodrop.cur" );
Code:
protected void WriteCursorToFile( Cursor cursor, string fileName )
{
TypeConverter converter = TypeDescriptor.GetConverter( typeof( Cursor ) );
byte[] blob = converter.ConvertTo( cursor, typeof( byte[] ) ) as byte[];
if ( blob == null )
{
MessageBox.Show( "Unable to convert Cursor to byte[]" );
return;
}
FileStream fileStream = new FileStream( fileName, FileMode.Create );
fileStream.Write( blob, 0, blob.Length );
fileStream.Flush();
fileStream.Close();
}
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