public void StartCurrentApp()
{
Width = (int)(Screen.PrimaryScreen.WorkingArea.Width * 0.8f);
Height = (int)(Screen.PrimaryScreen.WorkingArea.Height * 0.8f);
Left = Screen.PrimaryScreen.Bounds.Width / 2 - Width / 2;
Top = Screen.PrimaryScreen.Bounds.Height / 2 - Height / 2;
renderPanel.Update();
//
// STEP ONE - Create the Winforms Control
//
currentControl = new RenderControl
{
BackColor = System.Drawing.Color.Black,
Location = new System.Drawing.Point(0, 0),
Size = renderPanel.Size,
Dock = DockStyle.Fill,
Name = "RenderControl",
TabIndex = 0
};
currentControl.HandleCreated += renderControl_HandleCreated; // <- This is crucial: Prepare for STEP TWO.
renderPanel.Controls.Add(currentControl);
}
private void CloseCurrentApp()
{
if (currentApp != null)
{
currentApp.DeInit();
}
// Clean up
currentApp = null;
if (currentControl != null)
{
currentControl.HandleCreated -= renderControl_HandleCreated;
currentControl.Dispose();
renderPanel.Controls.Remove(currentControl);
currentControl = null;
}
if (currentHost != null)
{
currentHost.Dispose();
currentHost = null;
}
// Just in case...
GC.Collect();
GC.WaitForPendingFinalizers();
}