Essential Studio for ASP.NET CORE Release Notes

v30.1.39

July 08, 2025

Test Results: 191764 Success , 0 Failure

Chat UI

Bug Fixes

#I741845 - Now the issue with empty chat template not re-rendered when all the messages are dynamically cleared has been resolved.
#I742746 - Now the issue with message toolbar not rendered when the messageTemplate is configured has been resolved.

ComboBox

Bug Fixes

#I734116 - Fixed the issue related to the Item Template with the Combo Box that was causing virtualization rendering problems in the dropdown.

DocIO

Bug Fixes

#I735178 - Revisions are now accepted properly after calling AcceptAll API.
#I735712 - Delete revision content is now preserved properly after calling AcceptAll API.
#FB68352 - TOC entries with list separators are now updated properly after calling the UpdateTableOfContents API.
#I733338 - List format inside the vertically merged cells is now preserved properly while converting a Word document to PDF.
#I739615 - Table is now horizontally aligned properly when converting the Word document to PDF.
#I738704 - Before spacing applied paragraph is now preserved properly while converting a Word document to PDF.
#I717938 - Table width from CSS is now preserved properly after HTML to PDF conversion.

DropDownTree

Bug Fixes

#I734293 - Fixed the alignment issue in the Dropdown Tree popup when the display scale is set to 100% on windows.

FileManager

Bug Fixes

#I742253 - The issue where the fileOpen event in the File Manager component was not triggered during subsequent navigation pane folder navigation has been resolved.

Grid

Bug Fixes

#I738274 - The issue where checkbox selection toggled incorrectly in mobile view when row drag functionality was enabled has been resolved.
#I737866 - The problem of checkbox selection failing to function after grid refresh when virtual scrolling was enabled has been addressed and resolved.
#I736751 - The issue where column formatting was not applied during horizontal scrolling in column virtualization has been rectified.
#I738941 - A script error that occurred upon pressing Enter after modifying the datasource in a grid with a detail template has been resolved.
#I739229 - The problem of frozen columns disappearing during rapid horizontal scrolling has been fixed.
#I737749 - The issue of the horizontal scrollbar being absent when the grid height was set to 100% with virtualization and frozen columns enabled has been resolved.

PDF

Bug Fixes

I738603 - Fixed an issue that prevented the export of FreeText annotations containing tab characters.
I734329 - Fixed an issue with the incorrect display of the sticky note icon in exported PDF annotations.
I733771 - Fixed an issue where corrupted documents could not be repaired using the open and repair mode for PDF files.
I735055 - Fixed an issue where a PdfInvalidPasswordException occurred when opening a restricted document.
I740448 - Fixed an issue with text overflow when the wrap option was enabled.

Features

I742218 - Added support for exact match text redaction in PDF documents.

Ribbon

Bug Fixes

#I736914 - Now the issue with script error raised on window resizing, after the ribbon is destroyed has been resolved.

Schedule

Bug Fixes

#I739675 - The issue with the maxDate property preventing events from being displayed on the last date has been resolved.

XlsIO

Bug Fixes

-#I738293 - The corruption issue no longer occurs when saving a workbook with a pivot table in the trial version.
-#I734780 - Performance is improved when using the CopyStyles option in the IRange.CopyTo method.

Test Results

Component Name	Test Cases	Passed	Remarks
3D Chart	232	232	All Passed
3D Circular Chart	374	374	All Passed
Accordion	205	205	All Passed
AI Assist View	431	431	All Passed
AutoComplete	200	200	All Passed
Breadcrumb	160	160	All Passed
Bullet Chart	164	164	All Passed
Button	145	145	All Passed
ButtonGroup	120	120	All Passed
calendar	177	177	All Passed
Chart	2302	2302	All Passed
Chat UI	184	184	All Passed
CircularGauge	429	429	All Passed
ColorPicker	130	130	All Passed
Combo Box	136	136	All Passed
Common	1173	1173	All Passed
Context Menu	105	105	All Passed
Data Grid	2736	2736	All Passed
Date Picker	422	422	All Passed
Date Range Picker	419	419	All Passed
Date Time Picker	322	322	All Passed
Diagram	18619	18619	All Passed
Document Editor	3988	3988	All Passed
DropDown Button	132	132	All Passed
Dropdown List	191	191	All Passed
Dropdown Tree	104	104	All Passed
File Manager	2187	2187	All Passed
Floating Action Button	174	174	All Passed
Gantt	2999	2999	All Passed
HeatMap Chart	478	478	All Passed
Image Editor	1653	1653	All Passed
In-place Editor	642	642	All Passed
Kanban	268	268	All Passed
LinearGauge	426	426	All Passed
Listbox	115	115	All Passed
Maps	1290	1290	All Passed
Menu	187	187	All Passed
Multicolumn Combo Box	254	254	All Passed
Multiselect Dropdown	310	310	All Passed
OTP Input	240	240	All Passed
PDF Viewer	17966	17966	All Passed
Pivot Table	1640	1640	All Passed
Progress Button	132	132	All Passed
Query Builder	480	480	All Passed
RangeNavigator	138	138	All Passed
Rating	201	201	All Passed
Ribbon	487	487	All Passed
Rich Text Editor	4094	4094	All Passed
schedule	4578	4578	All Passed
Signature	105	105	All Passed
Skeleton	144	144	All Passed
Slider	147	147	All Passed
Speech To Text	200	200	All Passed
Speed Dial	366	366	All Passed
Split Button	144	144	All Passed
Spreadsheet	10372	10372	All Passed
Stepper	138	138	All Passed
Stock Chart	379	379	All Passed
Tab	185	185	All Passed
Text Area	107	107	All Passed
Time Picker	179	179	All Passed
Timeline	213	213	All Passed
Toast	139	139	All Passed
Toolbar	131	131	All Passed
ToolTip	131	131	All Passed
TreeGrid	1764	1764	All Passed
Treemap	264	264	All Passed
Treeview	370	370	All Passed
DocIO	16284	16284	All Passed
Metafilerenderer	853	853	All Passed
PDF	13114	13114	All Passed
Presentation	54261	54261	All Passed
XlsIO	17235	17235	All Passed

Note : The bug or feature items that do not have a corresponding ID associated with them are internally identified.