Paragraph.LineSpacing Property

Gets the line spacing value.

Namespace: DevExpress.Blazor.RichEdit

Assembly: DevExpress.Blazor.RichEdit.v21.2.dll

NuGet Package: DevExpress.Blazor.RichEdit

Declaration

public float? LineSpacing { get; }

Property Value

Type	Description
Nullable<Single>	The line spacing value.

Remarks

The LineSpacing property is in effect when the LineSpacingType property value is set to Exactly, AtLeast, or Multiple. For the Exactly and AtLeast types, the property value is set in twips.

Use the ChangePropertiesAsync method to change the line spacing value in a paragraph.

<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;
            @* ... *@
            IReadOnlyList<Paragraph> paragraphs = await documentAPI.Paragraphs.GetAllAsync();     
            foreach (Paragraph p in paragraphs)
                await p.ChangePropertiesAsync(properties => {
                    if (p.LineSpacing != 300)
                        properties.LineSpacing = 300;
                });
                @* ... *@
        }
        catch (OperationCanceledException e) {
            Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
        }
}

Use methods of the UnitConverter class to convert centimeters, inches, pixels, or points to twips.