Download not working when a custom TValue object is passed to FileManager

[Radouane]

Hello,

Based in your example :  https://www.syncfusion.com/downloads/support/forum/163250/ze/FileManager938697903 

When I tray to passe an object derived from FileManagerDirectoryContent with custom property to TValue attribut from SfFileManager compnent, the download action only not work. Otherwise the custom header is correctly loaded.

[Keerthana Rajendran]

Hi Radouane, 

 

We checked the attached sample, and a console error occurs while performing download operation in the attached File Manager sample while passing custom TValue. However, we need some additional time to identify the exact root cause and we will update you with further details on February 25, 2022. 

 

Regards, 

Keerthana R. 

[Radouane]

Thank you for you reply.

I complete with some precision : 

Syncfusion FileManager version is : 19.4.0.52

Technology : Blazor .NET 6

In Razor page: 

<SfFileManager @ref="FileManagerComponent" RootAliasName="@currentContainerName" View="ViewType.LargeIcons" TValue="FileManagerDirectoryContentCustom" Height="90%" >

<FileManagerEvents TValue="FileManagerDirectoryContentCustom"></FileManagerEvents>

<FileManagerDetailsViewSettings>

<FileManagerColumns>

<FileManagerColumn HeaderText="Name" Field="Name"></FileManagerColumn>

<FileManagerColumn HeaderText="Last modified" Field="DateModified"></FileManagerColumn>

<FileManagerColumn HeaderText="Size" Field="Size"></FileManagerColumn>

<FileManagerColumn Field="CustomData">

<HeaderTemplate>

<span class="e-headertext">Custom Data</span>

</HeaderTemplate>

</FileManagerColumn>

</FileManagerColumns>

</FileManagerDetailsViewSettings>

<FileManagerAjaxSettings Url="/api/storage/FileOperations"

 UploadUrl="/api/storage/AzureUpload"

 DownloadUrl="/api/storage/AzureDownload"

 GetImageUrl="/api/storage/GetImage">

</FileManagerAjaxSettings>

</SfFileManager>

[Keerthana Rajendran]

Hi Radouane,  

 

Thanks for sharing additional details. As mentioned, we will provide an update on February 25^th. 

 

Regards, 

Keerthana R. 

[Indhumathy Loganathan]

Hi Radouane, 

 

We have considered the reported issue “Download file operation doesn't work while using custom TValue” as a bug. The fix for this issue will be included in our patch release, which will be rolled out by March 22, 2021.  

 

You can track the status through the below portal link. 

 

https://www.syncfusion.com/feedback/33017/download-file-operation-doesnt-work-while-using-custom-tvalue 

 

We appreciate your patience. 

 

Regards, 

Indhumathy L 

[Joey Bailey]

This still seems to be an issue in 20.1.0.51

[Indhumathy Loganathan]

Hi Joseph,

We regret for the inconvenience.

Based on the level of priority, we are sorry that the issue "Download file operation doesn't work while using custom TValue" isn’t included in promised release. We are working on this with high priority. This fix for this issue will be included in our last weekly patch release on May 24, 2022. Please track the status through the shared feedback.

We appreciate your patience.

Regards,

Indhumathy L

[Prasanth Madhaiyan]

Hi Radouane,

Thanks for your patience.

We are glad to announce that our patch release (V20.1.57) has been rolled out successfully. The issue “Download file operation doesn't work while using custom TValue” has been resolved in this release. To access this fix, we suggest you update the package to the 20.1.57.

Please find the sample from below link.

Sample : https://www.syncfusion.com/downloads/support/directtrac/general/ze/FileManagerBlazor-1936550243.zip

Release notes: https://blazor.syncfusion.com/documentation/release-notes/20.1.57?type=all#file-manager

Feedback : https://www.syncfusion.com/feedback/33017/download-file-operation-doesnt-work-while-using-custom-tvalue

Please let us know if you need any further assistance.

Regards,

Prasanth Madhaiyan.