.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
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Unable to catch exception in DotNetReference-invokeMethodAsync call in JavaScript
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 82%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJZ%3C/text%3E%3C/svg%3E)
Jockey Zheng
0
Reputation points
catch exception
why not in catch code ?
{count} votes
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 3%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWZ%3C/text%3E%3C/svg%3E)
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,626 Reputation points Microsoft Vendor2023-06-05T03:21:50.0666667+00:00 Images of text (including source or errors) are not accessible and are hard to work with, please edit the error messages into the post as text.
Besides, it looks like you want to invoke .NET method in JS, right? You can refer to Call .NET methods from JavaScript functions in ASP.NET Core Blazor | Microsoft Learn
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