public DialogResult ThreadSafeWay(object msg, object form)
{
FormDelegate method = new FormDelegate(this.ThreadSafeWay);
if (this.InvokeRequired)
{
return((DialogResult)this.Invoke(method, new object[] { msg, form }));
}
return((form as Form).ShowDialog(this));
}
public EvolveForm()
{
InitializeComponent();
this.world = new World(20, 20, this.foodlevel, this.populationsize, 400);
this.fieldControl1.World = world;
this.fieldControl1.DrawWorld();
this.redrawdelegate = this.DrawField;
this.populationdelegate = this.ShowPopulationList;
}
private void FocusWindow()
{
if (this.InvokeRequired)
{
FormDelegate d = new FormDelegate(FocusWindow);
this.Invoke(d, new Object[] { });
}
else
{
this.Activate();
}
}
public Form1()
{
InitializeComponent();
_helloDelegate = () => { MessageBox.Show("Hello world!"); };
_switchOpacityDelegate = () =>
{
Opacity = _isOpacitySwitched ? 0.60 : 1;
_isOpacitySwitched = !_isOpacitySwitched;
};
_switchBackColorDelegate = () =>
{
BackColor = _isBackColorSwitched ? Color.Red : _defaultColor;
_isBackColorSwitched = !_isBackColorSwitched;
};
}
public void CheckService()
{
try
{
client.CheckService();
}
catch (Exception ex)
{
if (this.InvokeRequired)
{
var form = new FormDelegate(CheckService);
this.checkService.Change(Timeout.Infinite, Timeout.Infinite);
this.checkService.Dispose();
this.Invoke(form);
}
else
{
MessageBox.Show("The OPC Service has not been started yet or has encountered an error. Please restart it.");
this.Close();
System.Environment.Exit(1);
}
}
}
static public void Start(Control parent)
{
try
{
Rectangle rect = (parent == null) ? Rectangle.Empty : parent.RectangleToScreen(parent.ClientRectangle);
close = false;
FormDelegate d = delegate()
{
WaitForm frm = new WaitForm();
if (rect != Rectangle.Empty)
{
frm.StartPosition = FormStartPosition.Manual;
frm.Location = new Point(rect.Left + (rect.Width - frm.Width) / 2, rect.Top + (rect.Height - frm.Height) / 2);
}
System.Windows.Forms.Timer tm = new System.Windows.Forms.Timer();
tm.Interval = 50;
tm.Tick += new EventHandler(delegate(object sender, EventArgs e)
{
if (close)
{
frm.Close();
}
else
{
Application.DoEvents();
}
});
tm.Start();
frm.ShowDialog();
};
d.BeginInvoke(null, null);
}
catch (Exception exp)
{
throw exp;
}
}
private void button4_Click(object sender, EventArgs e)
{
MessageBox.Show("Super button!");
_emptyFormDelegate = CheckStateMethod;
_emptyFormDelegate();
}
private void interpreter_PositionReceived(string latitude, string longitude, string elevation)
{
GeminiHardware.Instance.Trace.Enter("frmGPS PositionReceived", latitude, longitude, elevation);
FormDelegate message = new FormDelegate(ProcessForm);
this.BeginInvoke(message, new Object[] { latitude, longitude, elevation });
GeminiHardware.Instance.Trace.Exit("frmGPS PositionReceived");
}
