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adding removeChildren() for layout and fixing comment typos

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This commit is contained in:
Matt Donovan
2015-06-06 14:11:00 -05:00
committed by Vladimir Enchev
parent 8bc2aedfae
commit e79fd51ce4
2 changed files with 11 additions and 0 deletions
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5
ui/layouts/layout-base.d.ts vendored
View File

@ -45,6 +45,11 @@
*/ */
removeChild(view: view.View); removeChild(view: view.View);
/**
* Removes all views in this layout.
*/
removeChildren();
/** /**
* Gets or sets padding style property. * Gets or sets padding style property.
*/ */

6
ui/layouts/layout-base.ts
View File

@ -56,6 +56,12 @@ export class LayoutBase extends view.CustomLayoutView implements definition.Layo
this._subViews.splice(index, 1); this._subViews.splice(index, 1);
} }
public removeChildren() {
while (this.getChildrenCount() != 0) {
this.removeChild(this._subViews[this.getChildrenCount() - 1]);
}
}
public _eachChildView(callback: (child: view.View) => boolean) { public _eachChildView(callback: (child: view.View) => boolean) {
var i; var i;
var length = this._subViews.length; var length = this._subViews.length;