IVsSettingsStore.GetUnsignedInt64OrDefault 方法

定义

返回给定默认值的64位无符号长整型值属性。

public:
 int GetUnsignedInt64OrDefault(System::String ^ collectionPath, System::String ^ propertyName, System::UInt64 defaultValue, [Runtime::InteropServices::Out] System::UInt64 % value);
int GetUnsignedInt64OrDefault(std::wstring const & collectionPath, std::wstring const & propertyName, unsigned long defaultValue, [Runtime::InteropServices::Out] unsigned long & value);
public int GetUnsignedInt64OrDefault (string collectionPath, string propertyName, ulong defaultValue, out ulong value);
abstract member GetUnsignedInt64OrDefault : string * string * uint64 *  -> int
Public Function GetUnsignedInt64OrDefault (collectionPath As String, propertyName As String, defaultValue As ULong, ByRef value As ULong) As Integer

参数

collectionPath
String

中集合的路径。

propertyName
String

中属性名称。

defaultValue
UInt64

中如果未设置该属性,则返回默认值。

value
UInt64

弄值。

返回

Int32

如果 S_OK 返回属性,则返回; 如果属性不存在,则返回; S_FALSE E_INVALIDARG 如果属性类型不是无符号长整数,则返回。

适用于