UInt64.IConvertible.ToBoolean(IFormatProvider) Method

Reference

Definition

Namespace:: System

Assemblies:: mscorlib.dll, System.Runtime.dll

Assemblies:: netstandard.dll, System.Runtime.dll

Assembly:: System.Runtime.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: UInt64.cs

Source:: UInt64.cs

Source:: UInt64.cs

Important

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For a description of this member, see ToBoolean(IFormatProvider).

 virtual bool System.IConvertible.ToBoolean(IFormatProvider ^ provider) = IConvertible::ToBoolean;

bool IConvertible.ToBoolean(IFormatProvider provider);

abstract member System.IConvertible.ToBoolean : IFormatProvider -> bool
override this.System.IConvertible.ToBoolean : IFormatProvider -> bool

Function ToBoolean (provider As IFormatProvider) As Boolean Implements IConvertible.ToBoolean

Parameters

provider: IFormatProvider

This parameter is ignored.

Returns

Boolean

true if the value of the current instance is not zero; otherwise, false.

Implements

ToBoolean(IFormatProvider)

Remarks

This member is an explicit interface member implementation. It can be used only when the UInt64 instance is cast to an IConvertible interface. The recommended alternative is to call the Convert.ToBoolean(UInt64) method.

Applies to

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

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