Essential Studio® for WPF - v31.1.17 Release Notes

v31.1.17
September 05, 2025
Test Results: 177494 Success , 0 Failure

AI AssistView

Features

  • Input TextBox Toolbar – Added support for a toolbar within the input text area. This allows users to add custom toolbar items directly inside the text input, providing quick access to frequently used actions and tools.

ColorPickerPalette

Bug Fixes

  • #I747882 - The ColorPickerPalette displaying the color values properly inside the popup when it is opened programmatically.

DocIO

No Changes for this product in this version.

DockingManager

Bug fixes

  • #I751552 - Rendering issues no longer occur in DockingManager when integrated with WindowsFormsHost.
  • #FB68347 - The auto-hidden panel no longer appears behind WindowsFormsHost when switching quickly between tabs in DockingManager..

PDF

Features

  • I710068 - Added support for multi-region redaction based on QuadPoints in redaction annotations.

Presentation

No Changes for this product in this version.

Ribbon

Bug Fixes

  • #I741671 - NullReferenceException will no longer occur while using TabButton in Ribbon control.
  • #I748318 - Ribbon adjusts backstage height correctly when hosted in a Window instead of a RibbonWindow.
  • #I753204 - Backstage item rendering issue will no longer occur when the item is positioned at Bottom.
  • #I754749 - RibbonBar Pop-up render visual effects properly on pointer interactions in the RibbonButton.
  • #I754756 - Binding errors will no longer occur when the RibbonLayout mode is set to Simplified.
  • #I751074 - Vector Image rendering issue will no longer occur in RibbonButton.
  • #FB69416 - NullReferenceException will no longer occur when custom class inherits RibbonWindow.
  • #I754105 - Collapsed RibbonBar is now rendered correctly within the RibbonTab when switching tabs in SimplifiedLayoutMode.

SfKanban

Features

  • Provided support to seamlessly bind custom model data from various local and remote sources to generate Kanban tasks.

TileViewControl

Bug Fixes

  • #I743938 - Layout issues will no longer occur in TileViewControl when changing the column count dynamically during BringIntoView execution.
  • #I744907 - The performance issue no longer occurs in TileViewControl when using BringIntoView during dynamic item addition.

XlsIO

No Changes for this product in this version.

Test Results

Component Name Test Cases Passed Failed Remarks
CheckListBox 150 150 0 All Passed
ChromelessWindow 152 152 0 All Passed
ColorPicker 114 114 0 All Passed
ColorPickerPalette 104 104 0 All Passed
ComboBoxAdv 118 118 0 All Passed
DateTimeEdit 169 169 0 All Passed
DockingManager 1083 1083 0 All Passed
DoubleTextBox 345 345 0 All Passed
EditControl 193 193 0 All Passed
FastLineChart 191 191 0 All Passed
GanttControl 1732 1732 0 All Passed
GridDataControl 445 445 0 All Passed
PdfViewer 2998 2998 0 All Passed
PivotGrid 104 104 0 All Passed
PropertyGrid 143 143 0 All Passed
Ribbon 2043 2043 0 All Passed
SfBulletGraph 147 147 0 All Passed
SfChart 1309 1309 0 All Passed
SfCirculargauge 305 305 0 All Passed
SfDataGrid 4719 4719 0 All Passed
SfDatePicker 118 118 0 All Passed
SfImageEditor 177 177 0 All Passed
SfMaskedEdit 104 104 0 All Passed
SfMultiColumnDropDownControl 188 188 0 All Passed
SfScheduler 2597 2597 0 All Passed
SfSpreadsheet 2698 2698 0 All Passed
SfTextInputLayout 333 333 0 All Passed
SfTimePicker 125 125 0 All Passed
SfTreeGrid 2165 2165 0 All Passed
SfTreeMap 742 742 0 All Passed
SfTreeView 1211 1211 0 All Passed
TabControlExt 130 130 0 All Passed
TileViewControl 131 131 0 All Passed
TreeViewAdv 284 284 0 All Passed
UpDown 295 295 0 All Passed
DocIO 39837 39837 0 All Passed
PDF 14696 14696 0 All Passed
Presentation 50987 50987 0 All Passed
XlsIO 44112 44112 0 All Passed