Fixed Scale in X and Y Axis

[JongTheng]

I have a number of data which is the range is too wide. For example, the Y axis data is 1,2,4,1000, 5000, 9999, if i plotting based on the scale, i might not see the different between 1,2,4. it is possible that fix the scale for y axis and even x-axis also?

[RobertoBozzolo]

Axis scales can be set both in the UIR editor and programmatically. In both cases, setting min and max value in manual mode is possible indipendently for all axis on a graph.

In the UIR editor show the options for the desired axis and uncheck the "auto scale" check box: this will enable the "Minimum" and "Maximum" controls on which you can set the desired range for that axis.

Do do this programmatically, simply use the SetAxisScalingMode function: set "Axis Scaling" parameter to VAL_MANUAL and pass the desired value for min and max parameters to the function.

[cdk52]

Alternatively, you might use a logarithmic scale. This can be set in the UIR editor, or programmatically:
SetCtrlAttribute (panelHandle, PANEL_GRAPH, ATTR_XMAP_MODE, VAL_LOG);