TiLogGauge

Hierarchy Properties Methods Events

Unit

iLogGauge (VCL)

QiLogGauge (CLX)

Description

TiLogGauge is a graphical gauge with a logarithmic scale. The major tick labels can be displayed in Scientific or Value by setting the TickLabelStyle property. The number of minor ticks is fixed at 9 for a total of 10 divisions.

IOCO0022.gif

IOCO0002.gif

For Single-Pointer applications, the Position, PointerColor, PointerOffSet, PointerSize, and PointerStyle properties modify the pointer.

IOCO0003.gif

For Multiple Pointer Gauges, there are several properties and methods for modifying multiple pointers. Refer to the AddPointer method for more information on adding, deleting, and modifying multiple pointers.

Do not confuse the Min and Max pointers with multiple-pointers. Multiple pointers are independent of each other and their properties can modified independent of one another. The Min and Max pointers are used to display and obtain the minimum and maximum values that have been set in the gauge. See ShowMinPointer and ShowMaxPointer for more information.

Limits are also available to display limit values on the gauge as well as to generate events when these limits are exceeded. See the AddLimit method for more information.

Contents | Index | Previous | Next