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when I press F3, it draws Ray line, but I have to move the cursor up and down to make it horizontal, it is very frustrated, anybody know a method to draw horizontal ray line? that means when we draw ray line, it is horizontal automatically and not need to move cursor up and down to make it balance. thanks
Can you help answer these questions from other members on NexusFi?
I don't think anyone has coded that yet.
However you can create a ray and then right click on the line and choose PROPERTIES
A window will popup and you can click on the DATA tab at the top.
Make the Start Y and End Y the same number and it will be horizontal.
I know it is a pain but works.
FWIW
Rejoice in the Thunderstorms of Life . . .
Knowing it's not about Clouds or Wind. . .
But Learning to Dance in the Rain ! ! !
I had to custom code an indicator to make a line horizontal.
The magic is to attach to the PreviewKeyDownEventHandler from the ChartControl. I then assigned the comma (',') key to do the following when I have a ChartLine selected:
I also assigned the Ctrl-Shift-Comma to convert a ChartLine to a ChartRay and vice versa.
I have other keys and key combinations assigned to do other common functions I need.
I'm not sure I'd feel comfortable releasing the indicator because I'm using C# Reflection to get at some methods NT has not exposed. The methods are VERY, VERY volatile, meaning NT could, and will, change them without notice breaking the indicator.