 src="../icons/pubproperty.gif" alt="公共属性" title="公共属性" /></td><td><span class="nolink">FloatFormatHandling</span></td><td><div class="summary">
            Gets or sets how special floating point numbers, e.g. <a href="https://docs.microsoft.com/dotnet/api/system.double.nan" target="_blank">NaN</a>,
            <a href="https://docs.microsoft.com/dotnet/api/system.double.positiveinfinity" target="_blank">PositiveInfinity</a> and <a href="https://docs.microsoft.com/dotnet/api/system.double.n