ATTR_FIRST_PLOT
| Type: | Control attribute |
| Description: | The ID of the first plot in the graph. This control attribute returns the ID of the first plot that exists in the graph. When you call GetPlotAttribute and pass it the first plot ID, ATTR_NEXT_PLOT returns the ID of the next plot on the graph. On the last plot, ATTR_NEXT_PLOT returns zero. Use the control attribute ATTR_NUM_PLOTS to get the total number of plots in a graph. |
| Control Types: | Graphs. |
| Restrictions: | Not settable. |
| Data Type: | integer |
| LabWindows/CVI Compatibility: |
LabWindows/CVI 9.0 and later |