private void StartUpAutoCAD(object sender, EventArgs e)
{
try
{
App = new AutoCAD.AcadApplication();
App.WindowState = AcWindowState.acMax;
App.Preferences.Display.GraphicsWinModelBackgrndColor = this.BgColor;
App.Visible = true;
this.StartCAD.Enabled = false;
}catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
this.StartCAD.Enabled = true;
}
}
private void Test1(object sender, RoutedEventArgs e)
{
//Start AutoCAD
Process acadProc = new Process();
acadProc.StartInfo.FileName = "C:/Program Files/Autodesk/AutoCAD 2018/acad.exe";
acadProc.StartInfo.WindowStyle = ProcessWindowStyle.Maximized;
acadProc.Start();
if (!acadProc.WaitForInputIdle(300000))
{
throw new ApplicationException("AutoCAD takes too much time to start.");
}
this.Title = "[Waiting for AutoCAD ...]";
while (true)
{
try
{
// Getting running AutoCAD instance by Marshalling by passing Programmatic ID as a string, AutoCAD.Application is the Programmatic ID for AutoCAD.
app = (AcadApplication)Marshal.GetActiveObject("AutoCAD.Application");
break;
}
catch (COMException ex)
{
const uint MK_E_UNAVAILABLE = 0x800401e3;
if ((uint)ex.ErrorCode != MK_E_UNAVAILABLE)
{
throw;
}
Thread.Sleep(1000);
}
}
//wait for AutoCAD
while (true)
{
try
{
AcadState state = app.GetAcadState();
if (state.IsQuiescent)
{
break;
}
Thread.Sleep(1000);
}
catch
{
Thread.Sleep(1000);
}
}
//Create new Document
app.Documents.Add();
this.Title = "[Drawing ...]";
//This is the main Drawing Part
double[] CenterOfCircle = new double[3];
CenterOfCircle[0] = 5;
CenterOfCircle[1] = 5;
CenterOfCircle[2] = 0;
double RadiusOfCircle = 1;
app.ActiveDocument.ModelSpace.AddCircle(CenterOfCircle, RadiusOfCircle);
double[] p1 = new double[3] {
6, 5, 0
};
double[] p2 = new double[3] {
7, 5, 0
};
app.ActiveDocument.ModelSpace.AddLine(p1, p2);
double[] c2 = new double[3] {
8, 5, 0
};
app.ActiveDocument.ModelSpace.AddCircle(c2, 1);
app.ActiveDocument.ModelSpace.AddLine(new double[] { 9, 5, 0 }, new double[] { 10, 5, 0 });
app.ActiveDocument.ModelSpace.AddCircle(new double[] { 11, 5, 0 }, 1);
this.Title = "[Saving Output ...]";
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "AutoCAD Drawing File (*.dwg)|*.dwg|All files (*.*)|*.*";
if (sfd.ShowDialog() == true)
{
string filename = sfd.FileName;
app.ActiveDocument.SaveAs(filename);
}
this.Title = "[Finalizing ...]";
//Close AutoCAD
app.ActiveDocument.Close();
app.Quit();
//Close Me
Environment.Exit(0);
}