A CAD drawing spline (web)

In the CAD design, the need to draw the spline, the user can set the spline line weight and color attributes.

The main use of Function:

_DMxDrawX::SendStringToExecuteFun

In front of the command execution function, you can pass parameters. Details are as follows:

parameter	Explanation
IDispatch* pParam	Command parameters, IMxDrawResbuf objects
pszExecute	Command name

js implemented Definitions:

DrawSpline function () { 
    var param = mxOcx.NewResbuf (); 
    mxOcx.SendStringToExecuteFun ( "_ DrawSpline", param); 
    var retparam mxOcx.GetEntitysLastCmd = (); 
    IF (retparam == null) 
        return; 
    IF (== retparam.Count 0) 
        return; 
    var = retparam.AtObject spline (0); 
    IF (spline == null) { 
        return; 
    } 
    // draw the entity to FIG. When generally used for dynamic drag, drag and drop at the end, to draw the map; id entity returns the newly drawn 
    spline.Draw (); 
}