|
Is it a bug in API Kshitij Burman from India [10 posts] |
13 year
|
With the help RR API i can communicate with RR, but only for once.
For i.e(In VB.NET)::::
When use Private Sub Button1_Click................
label.text = rr.GetVariable("COG_X")
then on first click i can get the value but in next click whole application hangs.
I have uploaded the source code of my app.
please get me out of this problem
RRAPI.zip
|
|
|
Anonymous |
13 year
|
Not a bug but a misunderstanding. You should only call
rr.Connect("localhost")
ONCE per session. If you want to use it like you have it in your program you will have to use a
rr.Close as in
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Not rr.Connect("localhost") Then
MsgBox("OK", MsgBoxStyle.OkOnly, "Could not connect to RoboRealm Server")
Else
Label1.Text = rr.GetVariable("COG_X")
Label2.Text = rr.GetVariable("COG_Y")
rr.Close()
End If
End Sub
if you want to use the connect each time. Note this is not recommended for high performance but should be plenty fast to service user clicks.
STeven.
|
|