Method zoomScale

Namespace

vdWebLibrary

Assembly

JsPropertiesExtractor.dll

zoomScale(int, int, double, int)

Scales the user's view in the component. The positive or negative scale is defined by the Delta value. X and y define the center point of the scaling in pixels.

public void zoomScale(int x, int y, double Delta, int postRedrawTimeout)

Parameters

x int

The x value of the action's center in pixels relative to upper-left corner of web control.

y int

The y value of the action's center in pixels relative to upper-left corner of web control.

Delta double

The multiplier that will be applied to the scale action.Set a value between 0 and 1 for zoom out or greater than 1 for zoom in

postRedrawTimeout int

Defines how much time will the component wait before redrawing the document.Set it to 0 in order to redraw the view immediately.Set it to -1 for no screen refresh.