SfSignature / calling ClearAsync() calls BaseAddress/null

Question

Hi All,

I'm having a bit of an issue with SfSignature (v24.2.6) when calling ClearAsync()
Here's my code, it's pretty minimal so I can't see what I could do wrong:  if (!(signatureImage is null)) { await signatureImage.ClearAsync(); }  This triggers syncfusion-blazor.min.js to call a GET on BaseAddress/null

Any idea what is going on here?Thanks

Keerthikaran Venkatachalam · Accepted Answer

Hi Thomas,We are glad to announce that our weekly
patch release (25.1.38) has been rolled out. We have included the fix for this
“SfSignature ClearAsync method returns BaseAddress/null” issue in this
release. So, we suggest you upgrade our Syncfusion packages to our latest
version to resolve this issue on your end (25.1.38).Root cause: The underlying reason for the problem is
that we were loading the backgroundImage property value to the internal canvas
without checking whether it is null or not. This oversight led to errors or
unexpected behavior when attempting to use a null backgroundImage property.Package
link: https://www.nuget.org/packages/Syncfusion.Blazor.Inputs Get back to us if you need any further assistance on this.Regards,KeerthiKaran K V

Keerthikaran Venkatachalam · Answer

Hi Thomas,We
have confirmed the issue as “SfSignature ClearAsync method returns
BaseAddress/null" and logged a defect report. We will include the fix
for this issue in the upcoming weekly release scheduled for the last week of
March 2024.You
will be informed regarding this once the fix is published.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,KeerthiKaran K V

Thomas Villeneuve · Answer

Thank you so much KeerthiKaran, I can indeed confirm 25.1.38 fixes the problem on my end.

Keerthikaran Venkatachalam · Answer

You are welcome, Thomas. Please get back to us if you need any
further assistance.