TEST FOR HORIZONTAL OR VERTICAL LINE
I am really struggling with this. I am trying to determine if a line is horizontal or vertical. I am simply checking to see what the angle of the line is by checking it angle property line.angle. In the following two screen shots you can see that the line in question has an angle of zero when I look at its properties but is returning a strange angle when I query it using vb.net. Am I missing something here?
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