Method SetThumbnail
SetThumbnail(Stream)
Sets the thumbnail for this portal item from the given data stream.
Declaration
public override void SetThumbnail(Stream imageBytes)Parameters
| Type | Name | Description |
|---|---|---|
| Stream | imageBytes | PNG-encoded thumbnail image. |
Overrides
Remarks
Changes to the thumbnail are visible only locally until this item's properties are updated on the portal.
Note that deleting thumbnails from the portal is not supported.
Passing null for imageBytes will result in an
InvalidOperationException if a thumbnail already exists on the portal.
See Also
Applies to
Platforms and versions
| Target | Versions |
|---|---|
| .NET Standard 2.0 | 100.4 - 200.2 |
| .NET 6.0 | 100.13 - 200.2 |
| .NET 6.0 Windows | 100.13 - 200.2 |
| .NET 6.0 Android | 200.2 |
| .NET 6.0 iOS | 200.0 - 200.2 |
| .NET Framework | 100.4 - 200.2 |
| .NET 5 | 100.10 - 100.12 |
| .NET Core 3.1 | 100.7 - 100.12 |
| Android | 100.4 - 100.14 |
| iOS | 100.4 - 100.15 |
| UWP | 100.4 - 200.2 |