Algorithm to Convert WPF ellipse from different definition

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Hi folks, I found an algorithm for calculating the day of the week here:- http://www.faqs.org/faqs/calendars/faq/part1/index.html in the section titled 2.5 what day of the week was 2 august 1953 I checked the algorithm it is very correct.

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I have tweaked the PictureBox97.mdb (Stephen Lebans <www.lebans.com>) code to nicely draw lines, rectangles and circles to the specs that I input. I'm at a loss though with trying to setup an Ellipse Drawing Function. The following code I found on Google works in VB5 and draws an ellipse shape no problem using the Circle Method. Private Sub cmdDrawEllipse_Click() Dim X As Long, Y As Long Dim ElipseWidth As Integer, ElipseHeight As...

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Hello! Using the definition for en ellipse (http://en.wikipedia.org/wiki/Ellipse) I can draw an arc of points. However, the end points of this arc do not coincide with the end points of an arc drawn with the DrawArc method, e.g. public partial class Form2 : Form { public Form2() {

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determine if a point is an an ellipse

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I am trying to code something to tell me if a selected point is in a particular ellipse. For the ellipse I know how it was constructed (know the x,y, and width, height). But if I just check to see if the point is in the rectangle making up the ellipse wouldn't that possibly give me a false answer? Eg if the point is the upper left coordinate of the rectangle...this point is in the rectangle making up ellipse but NOT the ellipse itself. ...

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Hi, I need to create a Ellipse shaped user control which have folloiwng attributes: 1) The edges are smooth 2) The control shuld only be selected when click on the ellipse shape & not when click on the empty area of Client Rectangle What I have done so far: I override the OnPaintMethod as below:

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I would like to draw an ellipse on a windows form and through mouse drags stretch, rotate and relocate the ellipse. Thanks in advance - Dan

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