BCOM.Application app = Program.COM_App;
BCOM.Point3d o = app.Point3dZero();
BCOM.Matrix3d m = app.Matrix3dIdentity();
var text = app.CreateTextElement1(null, "Test", ref o, ref m);
text.TextStyle.Color = 1;
app.ActiveModelReference.AddElement(text); 想向模型中添加文字的时候修改样式…