Approved
Last Updated: 17 Nov 2015 09:08 by ADMIN
ADMIN
Marin Bratanov
Created on: 17 Nov 2015 09:07
Category: Window
Type: Bug Report
1
RadWindow cannot be dragged all the way to the bottom/right in a restriction zone when RenderMode=Lightweight
Here is a script override that can help:

Telerik.Web.UI.Widgets.Draggable.prototype._calcConstraints = function (delta, position, constraints)
        {
            var $ = $telerik.$;
 
            var result = delta;
            //CHANGED THIS **********************************************************************************************************
            //Otherwise window can't be moved all the way to the right or bottom of screen
            //var elementWidth = this._element.offsetWidth;
            //var elementHeight = this._element.offsetHeight;
            var elementWidth = $(this._element).width();
            var elementHeight = $(this._element).height();
            //**********************************************************************************************************************
             
            if ((constraints.maxX != null && position.x + elementWidth > constraints.maxX) ||
                (constraints.minX != null && position.x < constraints.minX) ||
                (constraints.maxY != null && position.y + elementHeight > constraints.maxY) ||
                (constraints.minY != null && position.y < constraints.minY)
                )
                return { x: 0, y: 0 };
 
            if (delta.x < 0)
                result.x = constraints.minX !== null && !isNaN(constraints.minX) ?
                    Math.max(delta.x, constraints.minX - position.x) :
                    delta.x;
            else
                result.x = constraints.maxX !== null && !isNaN(constraints.maxX) ?
                    Math.min(delta.x, constraints.maxX - position.x - elementWidth) :
                    delta.x;
 
            if (delta.y < 0)
                result.y = constraints.minY !== null && !isNaN(constraints.minY) ?
                    Math.max(delta.y, constraints.minY - position.y) :
                    delta.y;
            else
                result.y = constraints.maxY !== null && !isNaN(constraints.maxY) ?
                    Math.min(delta.y, constraints.maxY - position.y - elementHeight) :
                    delta.y;
 
            return result;
        };
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