InlineImage.ChangePropertiesAsync(Action<InlineImageProperties>) Method
Sets inline image properties.
Namespace: DevExpress.Blazor.RichEdit
Assembly: DevExpress.Blazor.RichEdit.v21.2.dll
NuGet Package: DevExpress.Blazor.RichEdit
Declaration
public ValueTask<bool> ChangePropertiesAsync(
Action<InlineImageProperties> modifier
)
Parameters
Name | Type | Description |
---|---|---|
modifier | Action<InlineImageProperties> | A delegate method that configures inline image properties. |
Returns
Type | Description |
---|---|
ValueTask<Boolean> | A structure that stores an awaitable result of an asynchronous operation. The awaitable result is true if the operation is successful; otherwise, false. |
Remarks
Pass an InlineImageProperties object to the ChangePropertiesAsync method to set the inline image’s properties. You can specify the inline image properties or use the CopyFrom(InlineImage) method to copy properties from another inline image.
<DxRichEdit @ref="richEdit" />
@code {
DxRichEdit richEdit;
Document documentAPI;
@* ... *@
/* Surround the code that contains an asynchronous operation with a try-catch block to handle
the OperationCanceledException. This exception is thrown when an asynchronous operation is cancelled. */
try {
documentAPI = richEdit.DocumentAPI;
@* ... *@
InlineImage firstInlineImage = await documentAPI.InlineImages.GetAsync(0);
IReadOnlyList<InlineImage> inlineImages = await documentAPI.InlineImages.GetAllAsync();
for (int i = 1; i < inlineImages.Count; i++)
await inlineImages[i].ChangePropertiesAsync(properties => {
properties.CopyFrom(firstInlineImage);
});
@* ... *@
}
catch (OperationCanceledException e) {
Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
}
}
See Also