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V25.1
  • DxDateRangePicker<T>.DropDownVisibleChanged Event

    Fires when an editor’s drop-down calendar visibility is changed.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [Parameter]
    public EventCallback<bool> DropDownVisibleChanged { get; set; }

    Parameters

    Type Description
    Boolean

    A new value of the DropDownVisible property.

    Remarks

    Handle the DropDownVisibleChanged event to respond to the DropDownVisible property change.

    <DxDateRangePicker StartDate="DateTime.Today"
                       EndDate="DateTime.Today.AddDays(7)"
                       DropDownVisible="@DropDownVisible"
                       DropDownVisibleChanged="@((value) => OnDropDownVisibleChanges(value))">
    </DxDateRangePicker>
    
    @code {
        bool DropDownVisible = true;
    
        void OnDropDownVisibleChanges(bool value) {
            DropDownVisible = value;
            // ...
        }
    }
    

    To display the Date Range Picker’s drop-down calendar in code, call the ShowDropDown() method.

    See Also