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Xceed DataGrid for WPF v7.3 Documentation
[Root] / Xceed.Wpf.Controls Assembly / Xceed.Wpf.Controls Namespace / MaskedTextBox Class / ValidateValue Method
The value to validated.


In This Topic
    ValidateValue Method (MaskedTextBox)
    In This Topic
    Validates the specified value to ensure that it fits in the mask specified by the Mask property.
    Syntax
    'Declaration
 
Protected Overrides Sub ValidateValue( _
   ByVal value As Object _
) 
    'Usage
 
Dim instance As MaskedTextBox
Dim value As Object
 
instance.ValidateValue(value)
    protected override void ValidateValue( 
   object value
)

    Parameters

    value
    The value to validated.
    Exceptions
    ExceptionDescription
    System.InvalidOperationExceptionAn attempt was made to set a value when the ValueDataType property is null.
    System.ArgumentExceptionThe value if not of the type defined by the ValueDataType property.
    System.ArgumentOutOfRangeExceptionThe specified value must be greater than or equal to MinValue and less than or equal to MaxValue.
    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net20, net35, net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    MaskedTextBox Class
    MaskedTextBox Members
    Base Implementation in ValidateValue

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