CADSoftTools

I saw that in CADImportDemos.CADViewerDemo you guys managed to get each text belonged to a Multitext. You used a specific static method called "LoadTreeNodes" from CADImportFace class. This method loads the entities of an autocad file into a TreeView Control, and when node is multiline, the sub-node...

So, is it possible programmatically add a block containing some CADMText and a RasterImage (assuming I understood that raster image is an image on .jpg format)?

Now i'm in trouble here.
I have to calculate the length of an ellipse.
Anyone knows how can I do that with the properties Ratio, RadPt and/or Angle?

I'd appreciate some help with drawing or adding a table on the CADImage.
How can I add a Table containing Text on the CADImage?

I don't wanna show the image to the user in order it could draw the table. No, i don't wanna that.
I just wanna add this table programmatically.

Please.
Thanks.

Well, i think i solved the problem.
I sum the distances of each DPoint belonging to the PolyLine, as well the Line.

How can I get the PolyLine's Length? Or Line's Length?
I didn't find this property.
Is there some math to calculate this?