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scroll event implemented

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This commit is contained in:
Vladimir Enchev
2015-11-10 09:19:54 +02:00
parent c85d2a7afc
commit 77852c9672
5 changed files with 195 additions and 45 deletions
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20
ui/scroll-view/scroll-view.d.ts vendored
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@@ -3,11 +3,22 @@
*/
declare module "ui/scroll-view" {
import contentView = require("ui/content-view");
import observable = require("data/observable");
import dependencyObservable = require("ui/core/dependency-observable");
export var orientationProperty: dependencyObservable.Property;
/**
* Represents a scrollable area that can have content that is larger than its bounds.
*/
class ScrollView extends contentView.ContentView {
public static orientationProperty: dependencyObservable.Property;
/**
* String value used when hooking to scroll event.
*/
public static scrollEvent: string;
/**
* Gets a value that contains the vertical offset of the scrolled content.
*/
@@ -56,8 +67,13 @@ declare module "ui/scroll-view" {
on(eventNames: string, callback: (data: observable.EventData) => void, thisArg?: any);
/**
* Raised when a tap event occurs.
* Raised when a scroll event occurs.
*/
on(event: "scroll", callback: (args: observable.EventData) => void, thisArg?: any);
on(event: "scroll", callback: (args: ScrollEventData) => void, thisArg?: any);
}
interface ScrollEventData extends observable.EventData {
scrollX: number;
scrollY: number;
}
}