TiObjectCanvas.DisplayRangeY

TiObjectCanvas

Specifies the Y display range.

property DisplayRangeY : Double;

Description

Use DisplayRangeY to get or set the Y display range. The value is not in any specific units. The height of all objects is drawn in proportion to this value with the exception of label objects which are fixed. If a object has a height of 50, and DisplayRangeY equals 100, the object height will be half of the height of the control.

You can also use DisplayRangeY for zooming. To zoom out the y-axis only, decrease DisplayRangeY. . To zoom in the y-axis only, increase DisplayRangeY. To zoom the entire display, change both DisplayRangeX and DisplayRangeY proportionally.

Example

Delphi

iComponent.DisplayRangeY := 100;

C++ Builder

iComponent->DisplayRangeY = 100;

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