# 2022 v2

## Content



## Calendar

**Bug fixes**

*   Fixed the issue where Month navigation does not work on clicking adjacent days in Calendar.
*   Fixed the issue where selection cannot be shown in Month navigation by pressing arrow keys continuously without stopping.
*   Fixed the issue where other dates cannot be selected after selecting a date in Calendar.

## Core

**Improvements**

*   C1CheckBox control has been moved from the Input to the Core assembly.

**Bug fixes**

*   Fixed occasional exceptions when focused control can disappear due to application behavior.
*   Fixed the issue where exception is thrown when C1FontIcon.FontSize property is not set.

## Grid

**Improvements**

*   Honor FlexGrid.HeadersVisibility property when export grid to text or csv. Don't export empty column if there are no row headers.
*   Added support for removing a range of items in the underlying data-collection honoring ISupportRangeEditing.RemoveRangeAsync.
*   Improved pasting single text to paste the same text in all selected cells.

**Bug fixes**

*   Fixed the issue where exception is thrown on setting the NewRowIconTemplate to C1IconTemplate.
*   Fixed the issue where typed spaces were not filtered correctly in GridFilterRow.
*   Fixed the issue where printing was not honoring frozen columns and rows properly.
*   Fixed Paste algorithm to correctly support pasting single text in multiple cells.
*   Fixed the issue where exception was thrown when printing the selection of a grid whose selection was null.
*   Fixed the issue where scroll clicked cell into view on Shift+Tap gesture instead of scrolling the whole selection.
*   Fixed the issue where changing SortIndeterminateIconTemplate at runtime was not honored correctly.
*   Fixed the issue where refresh method was not working properly for CellTemplate.

## GridControl

**Improvements**

*   Improved auto-scrolling to be faster as the edges of the grid are reached while dragging.
*   Improved layout to render any number of rows and columns.

**Bug fixes**

*   Fixed scrolling issue when pressing PgUp.
*   Fixed the issue where an exception was thrown if the grid was constructed in a thread different from the ui-thread.

## Input

**Breaking Changes**

*   C1CheckBox control has been moved from the Input to the Core assembly.

**Bug fixes**

*   Fixed template issues in C1ComboBox.
*   Fixed the issue where Placeholder was shown after typing a space in C1AutoCompleteTextBox.
*   Fixed exception thrown when receiving notifications from source in C1ComboBox and C1MultiSelect.
*   Fixed the issue where modification in clip-bounds detection is done to include UseLayoutRounding and avoid C1Popup closing unexpectedly.