MATLAB GAUGES BLOCKSET RELEASE NOTES Guide de l'utilisateur télécharger pdf (Page 51)

Angular Gauges

3-3

Angular Gauges

The Angular Gauges library contains controls that reflect their input value

graphically along an arc of a circle. Blocks in the library differ from each other

in their numerical ranges and in their use of needles, numerical labels, text

captions, annular components, and tick marks.

The next section describes how to customize angular gauges by making

changes that are specific to the Angular Gauges library. For changes that apply

to multiple categories of blocks, see these sections:

•“Using Multiple Styles Within One Block” on page 2-4

•“Displaying Text on a Block” on page 2-8

•“Modifying the Displayed Range” on page 2-12

•“Modifying Multiple Tick Marks” on page 2-15

Customizing Angular Gauges

The table below lists some common customizations involving the ActiveX

Control Properties

dialog box that are specific to blocks in the Angular

Gauges library.

Task Description

Change the shape or

size of a needle

On the Needles panel, set NeedleID to the ID of

the needle you want to change (

0 if there is

exactly one needle). Then use the

Style property

to choose the shape, and the

Length and Width

properties to determine the length and thickness.

Label a needle by

displaying the

corresponding

number

On the

Digital panel, set NeedleID to the ID of

the needle you want to label and check the

Enabled check box.

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 113 114

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MATLAB GAUGES BLOCKSET RELEASE NOTES Guide de l'utilisateur Page 51