[syncfusion_flutter_datagrid][web] Multi-Select Rows With SHIFT Does Not Work

[ThorinEk]

Bug description

Selecting multiple checkboxes through holding SHIFT is not working. The bug can is also affecting the official Flutter Data Grid Demo, so you can reproduce the steps below:

Steps to reproduce

1. Press a checkbox in any row except the last
2. Press and hold SHIFT
3. Press a checkbox in any row further down

Expected result: All the checkboxes in between should be selected
Actual outcome: Only the two clicked rows are selected

However, after clicking any row in the datagrid (not checkbox), then the SHIFT-select feature works after that.

Code sample

Code sample

# pubspec.yaml
dependencies:
  syncfusion_flutter_core: ^27.1.50
  syncfusion_flutter_datagrid: ^27.1.50

Screenshots or Video

Stack Traces

I will skip stacktrace since this is not a runtime exception, and is visible in the official Flutter Data Grid Demo.

On which target platforms have you observed this bug?

Web

Flutter Doctor output

Doctor output

Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 3.24.2, on Microsoft Windows [Version 10.0.22631.4317], locale sv-SE)
[√] Windows Version (Installed version of Windows is version 10 or higher)
[√] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
[√] Chrome - develop for the web
[√] Visual Studio - develop Windows apps (Visual Studio Community 2022 17.9.2)
[√] Android Studio (version 2023.2)
[√] VS Code (version 1.92.1)
[√] Connected device (3 available)
[√] Network resources

• No issues found!

[abineshPalanisamy]

Hi @ThorinEk ,

We have checked your query at our end, and we are able to replicate that issue at our end. We have considered this as a bug and logged a bug report regarding this in our feedback portal. We will fix the reported issue and include the changes in our upcoming weekly patch release, which is expected to be rolled out on November 05, 2024. We will let you know once released, and we appreciate your patience until then.

Disclaimer: Inclusion of this solution in the weekly release may change due to other factors including but not limited to QA checks and works reprioritization.

Regards,
Abinesh P