DevExtreme 19.2.7

DevExtreme Data Grid

• A focused row is changed after swiping a table on a mobile device.
• An additional top border is shown for the selected row.
• Cell highlight is disabled after editing.
• Column header sort icons remain visible after grouping.
• Column separators don't reach the bottom border under certain conditions.
• Contrast Theme - Deleted records are not visible in Batch Editing Mode.
• Data columns and header columns are misaligned when the horizontal scrollbar is used.
• Exported Excel files do not sustain column width and row height when copying a worksheet.
• Paging to the last page is incorrectly performed if the FocusedRowEnabled option is enabled.
• Scrolling - ShowScrollbar set to 'always' causes column headers to misalign.
• State Storing - Selection is not restored when renderAsync is set to true.
• The blue cell border is displayed when the focus is restored.
• The cell edit mode keeps the Add new row state when switching between pages while editCellTemplate is defined.
• The color of group row headers is incorrect in Firefox when fixed columns are enabled.
• The columnChooser is not synchronized with column visibility in select mode.
• DataGrid doesn't display validation messages in cell editing mode with enabled selection if all text is deleted at once.
• DataGrid doesn't validate a currently edited cell when a row is selected in the Material theme.
• DataGrid skips a lot of rows on scrolling if the widget has fixed columns.
• DataGrid with a boolean column throws the "Cannot read property 'type' of undefined" error when deleting a row.
• DataGrid/TreeList - The rowAlternationEnabled option does not affect fixed columns in FireFox 73.0.

DevExtreme Data Visualization

• Chart - Animation stops working after some time when using live updates.
• PieChart - Legend icon does not trigger onLegendClick.
• PieChart - Legend item color changes on hovering over a point if hoverMode is none.
• PieChart - Sectors disappear when tapping in iOS.
• VectorMap - Parameters of the convertToGeo method and the return value of the convertToXY method are described incorrectly.

DevExtreme Diagram

• Diagram - The control sends too many requests to the server to load SVG images for custom shapes.

DevExtreme Gantt

• A JSON object is sent as a parameter after a resource is deleted.

DevExtreme Html Editor

• Image resizing rectangle is painted incorrectly when an image is placed within a list.
• HtmlEditor - Mentions - The widget scrolls its mention list to the top each time a new data page is requested if the "down arrow" key is used to scroll the list.
• HtmlEditor removes attributes from the OL element.

DevExtreme Pivot Grid

• The 'headerFilter.texts.emptyValue' option doesn't replace empty values in the header filter.

DevExtreme Scheduler

• A time panel displays an extra hour under certain conditions.
• Custom DataSource filter cannot be removed.
• Incorrect date format for German localization.
• The widget's header is rendered incorrectly on narrow screens.
• The appointment is rendered incorrectly when Daylight Saving Time starts.
• The appointment popup dialog throws the 'Cannot read property of undefined' error on closing.
• The appointment text is not displayed when both startDate and endDate are set to 12AM on the same dates.
• Scheduler sends incorrect appointment data to the onAppointmentFormOpening event handler if the UTC timezone is used.

DevExtreme Tree List

• DataGrid/TreeList - The rowAlternationEnabled option does not affect fixed columns in FireFox 73.0.
• Treelist - Actions like selecting rows require two clicks on mobile devices if less than a half of the row is visible.

DevExtreme UI Widgets

• Accordion - The option method doesn't update layout if a long path is used.
• Autocomplete doesn't display items according to maxItemCount if openOnFieldClick is true and no search takes place.
• ColorBox - The showDropDownButton and openOnFieldClick properties are hidden in the control.
• DateBox - "Cannot read property 'length' of null error"occurs in Arabic locale when the useMaskBehavior option is set to true.
• DateBox - A popup element is aligned incorrectly in RTL mode.
• DateBox - onValueChanged event is undefined when the type is time and the value is changed from the picker.
• DateBox - The Max and Min properties do not work until an editor value is modified.
• DateBox ignores formatting options on Android devices.
• DateBox throws an exception when useMaskBehavior is enabled in Farsi and Marathi locales.
• DevExtreme Editors - The "Error: E0120 - Adapter for a DevExpressValidator component cannot be configured" error occurs on an attempt to specify validator settings in the onContentReady event handler.
• Drawer - The shading option doesn't work if content contains TabPanel or DataGrid and openedStateMode is 'shrink'.
• Drawer - The Repaint method duplicates the control content in AngularJS.
• DropDownBox - HOME/END does not work when a popup is open.
• DropDownButton does not display item text when 'selectedItemKey' is set to 0.
• Form - Labels in the second column are misaligned if first column items have the colSpan property value specified.
• Form - The widget hangs when changing a property bound to an observable Knockout object.
• List - It is possible to reorder items if allowReordering is set to false.
• List - The widget incorrectly renders a dragged item if RTL is enabled.
• Lookup - Unnecessary scrollbar is displayed in the case of the Compact theme style.
• RadioGroup - Setting items in onContentReady requires setTimeout.
• SelectBox resets its value when focus is lost and the value is not included in data items.
• SelectBox sends multiple requests on pressing Down two times in certain scenarios.
• Switch - The event parameter is undefined when changing a value by dragging.
• TabPanel - Selected tab panel is reverted when switching browser tabs.
• TileView - Scrolling starts from the left although RTL is enabled.
• TreeView doesn't accept a sting as a rootValue.
• Web Dashboard - The "(All)" text is truncated when a Combo Box has a small size and search is enabled.