CSI 5V93 CLP

Define your property as a short.

Insert the typedef enum statement at the begining of the library specification as illustrated:

library SCHEM32Lib
{
   importlib(STDOLE_TLB );
   importlib(STDTYPE_TLB );
   typedef enum
   {
      [helpstring("Diagonal")] Diagonal=0,
      [helpstring("Manhatten")] Rectangular=1,
      [helpstring("Horiz Dogleg")] HDogleg=2,
      [helpstring("Vert Dogleg")] VDogleg=3,
      [helpstring("X Then Y")] XThenY=4,
      [helpstring("Y Then X")] YThenX=5
   }
   LineModeCode;

Now, find the definition of your property in the dispinterface, and change the type from "short" to whatever type you used in your "enum."

dispinterface _DSchem32
{
   properties:
   // NOTE - ClassWizard will maintain property information here.
   // Use extreme caution when editing this section.
   //{{AFX_ODL_PROP(CSchem32Ctrl)
   [id(1)] LineModeCode LineMode;
   [id(2)] short PixelsPerGrid;
   [id(3)] boolean SnapToGrid;
   [id(4)] DrawModeCode DrawMode;
   [id(5)] WireEditCode WireEditMode;

Exam 1

Peter M Maurer — Mon, 24 Jul 2006 07:48:32 GMT

Click here for a copy of exam 1.

Converting Command Line Software

Peter M Maurer — Mon, 24 Jul 2006 07:42:00 GMT

Click here for a copy of the Converting Command Line Software paper.

Lecture Notes 7 & 8

Peter M Maurer — Mon, 24 Jul 2006 07:34:00 GMT

Click here for Lecture Notes 7.
Click here for Lecture Notes 8.

Lecture Notes 6

Peter M Maurer — Mon, 17 Jul 2006 12:50:15 GMT

Click here for Lecture Notes 6.

(Also, Lecture notes 5 have been truncated to one page.)

Program 4

Peter M Maurer — Mon, 17 Jul 2006 08:57:00 GMT

Click here for program 4.

Lecture Notes 5

Peter M Maurer — Mon, 17 Jul 2006 08:55:00 GMT

Click here for lecture notes 5.

Lecture Notes 4

Peter M Maurer — Tue, 11 Jul 2006 11:59:00 GMT

Click Here for lecture notes 4.

A run-time only property.

Peter M Maurer — Tue, 11 Jul 2006 11:48:00 GMT

This was taken from a running ActiveX. Use as you see fit.

This uses "GetAmbientProperty."

short CSchem32Ctrl::GetECellInputs()
{
BOOL UMode;

      GetAmbientProperty(DISPID_AMBIENT_USERMODE,VT_BOOL,&UMode);
      if (UMode)
      {
            if (ECurrCell == NULL)
            {
                  return -1;
            }
            else
            {
                  return ECurrCell->InputCount;
            }
      }
      else
      {
            GetNotSupported();
            return -1;
      }
}

Mouse management in the .NET IDE.

Peter M Maurer — Tue, 11 Jul 2006 11:46:00 GMT

To add mouse management in the .NET IDE, go to the window in the lower right and select the "properties" tab. At the top, select the fifth icon from the left and click on it. The tool-tip pop-up should be "Messages." This will give you a list of windows messages. Scroll down until you find WM_LBUTTONDOWN (or whatever). Select this line, and click on the drop-down buttion. The only option should be to add the message handler. Select this option, and the message handling function will be added to your code.

--P. Maurer

Program 3

Peter M Maurer — Tue, 11 Jul 2006 09:27:00 GMT

Click here for a copy of Program 3.

Program #2

Peter M Maurer — Mon, 10 Jul 2006 14:39:12 GMT

Click Here for programming assignment #2. (I hope you already have a copy!)

Lecture Notes 2 & 3

Peter M Maurer — Mon, 10 Jul 2006 14:32:00 GMT

Click here for Lecture notes 3

Lecture notes 2 were eaten by MS Word.

Corrected syllabus

Peter M Maurer — Thu, 06 Jul 2006 09:18:00 GMT

The class time on the syllabus has been corrected. I seem to have made an enormous number of typos in everything I typed yesterday. You should check things over carefully.

Lecture notes 1

Peter M Maurer — Wed, 05 Jul 2006 15:38:00 GMT

Click here for a copy of lecture notes # 1.