Graph in VB.Net

[G. Schmelzer]

Hello Newsgroup,

I'm searching for a control that draws a line in a half circle. The circle
has three sections: red, orange and green. I get values from a com device.
And the closer theese values come to the ideal value, the closer the line
gets to the green section. (Like the speedo of a car).

Knows anybody a control that can do so?? (I've been searching a lot the last
days, and found nothing...)

Thanks in Advance


G. S.

 

[Alex Papadimoulis]

G.S.,

I'm not familiar with any control that does that. However, you can create
your own control and implement the functionality using GDI+ to draw the
circle and line.

-- Alex Papadimoulis

 

[Marc Butenko]

In the time you spent searching, you could have built it yourself. Graphics
in .NET are easy to do, just give it a shot...

 

[Herfried K. Wagner [MVP]]

I'm searching for a control that draws a line in a half circle. The circle
has three sections: red, orange and green. I get values from a com device.
And the closer theese values come to the ideal value, the closer the line
gets to the green section. (Like the speedo of a car).

Knows anybody a control that can do so?? (I've been searching a lot the last
days, and found nothing...)

See reply in German language group ;-).