CWGraph pb refresh

[Pierre_63]

Plots disappear after a lot of data when maximizing, minimizing my panels or moving the cursor. I use CWgraph ( with CVI) to plot data with time axis. More, the application use scrolling and cursor.It seems to occur only under Windows XP.(I'm not absolutly sure). When plots disappear, they're not refreshed but the points are still there because the cursor can stick on it....even if I can see it.

thank you for any suggestion.

[jared]

Is the graph windowless or windowed? You can tell by looking at the 'Windowless' property in the property browser in the edit activeX control dialog.

The windowless graph has some known refresh issues, and it is recommended that the graph be used in windowed mode.

Hopefully this fixes the problem.

- jared

[Pierre_63]

The graph is windowed...the pb occurs occurs only with XP not Windows 2000. I have done the test during 6 days.