DevExtreme Complete Subscription是性能最优的 HTML5,CSS 和 JavaScript 移动、Web开发框架，可以直接在Visual Studio集成开发环境，构建iOS，Android，Tizen和Windows Phone 8应用程序。DevExtreme包含 PhoneJS 和 ChartJS 两个原生UI组件，并且提供源代码。目前，DevExtreme支持VS2010/2012/2013集成开发环境，兼容Android 4+、iOS5+、Windows 8、Window Phone 8、Tizen五大移动平台，是Visual Studio开发人员开发跨平台移动产品的首选工具。
具体更新内容如下：
已解决的问题
该列表包含了v17.2.7中解决的所有问题：
Data Grid
- T618230 - DataGrid - It is necessary to keep the column size with the disabled allowResizing field
- T619902 - DataGrid inside Popup with Form is rendered incorrectly in IE
- T619069 - dxDataGrid - The grid doesn't fully clear the applied filter in some scenarios when resetting the grid's state
UI Widgets
- T619823 - dxSelectBox fails to unwrap its data source observable array in certain cases
- T618791 - dxSelectBox filter is not cleared if an item is selected by the Tab key
- T619679 - dxTagBox does not select initial values when dataSource is slow
- T618843 - dxTextBox - A masked editor value can't be edited on Android 7.0 devices
- T618605 - Gallery - html in the default item template is not rendering
- T620318 - TagBox removes previously selected tags under certain conditions
- T619103 - TextBox - The "(" can be removed even if a mask is set
Data Visualization
- T620010 - dxChart - Points are not connected in the Range Area series