Welcome to the JavaScript feedback portal. We’re happy you’re here! If you have feedback on how to improve the JavaScript, we’d love to hear it!>
Thanks for joining our community and helping improve Syncfusion products!
Need to show the custom sort of alert dialog as like as MS Excel for selected ranges.
Steps: to recreate
1. select columns with ctrl key selection
2. open custom sort dialog all header cell text is displayed in spreadsheet
but MS excel throws an alert message
Expected Image:
Actual image: