National Instruments 374318A-01 用户手册

the Auto Format feature configures the appropriate control properties 
to reflect the style you chose.

4.

Select Points Only. Click OK. Notice that the legend changed 
automatically to match the formatting of the graph.

5.

Right-click the gauge and select Auto Format to display the Auto 
Format dialog box.

6.

Select Dark and click OK.

7.

Right-click the gauge and select Properties to display the Properties 
Window.

8.

Set the Range property for the gauge with the drop-down Range type 
editor. Type 

-0.2

 for the minimum value and type 

0.2

 for the 

maximum value.

9.

Right-click the numeric edit and select Properties to display the 
Properties window.

10. Select Gauge in the Source drop-down list. Setting the Source 

property to the gauge allows two-way binding between the controls.

11. Deselect ArrowKeys, Buttons, and Text for the InteractionMode 

property of the numeric edit control. Deselecting these interaction 
modes makes the numeric edit an indicator. The numeric edit control 
only displays the calculated mean.