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V25.1
  • DxMemo.TextChanged Event

    Fires when a Memo loses focus after its text has been changed.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [Parameter]
    public EventCallback<string> TextChanged { get; set; }

    Parameters

    Type Description
    String

    A delegate method that accepts the editor’s text as a parameter.

    Remarks

    The TextChanged event does not re-render the component. This event’s behavior depends on the BindValueMode property value:

    Value Description
    OnLostFocus TextChanged acts as a standard HTML change event.
    OnInput and OnDelayedInput TextChanged acts as a standard HTML input event.

    Use the TextChanged event to handle the Memo’s text change.

    <DxMemo Text="Some text"/> 
            TextChanged="@((newValue) => OnTextChanged(newValue))">
    </DxMemo>
    
    @code {
        void OnTextChanged(string newValue) {
            @* Your code *@
        }
    }
    
    See Also