GestureZoom.addOnScaleChanged

This signal is emitted whenever the distance between both tracked sequences changes.

class GestureZoom

void

addOnScaleChanged

(

void delegate

(

double

,

)

,

ConnectFlags connectFlags = cast(ConnectFlags)0

)

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Since

3.14

Source

See Implementation

gtk GestureZoom GestureZoom constructors

this

functions

static functions

variables