IJSONObject3 Interface

Provides simplified DOM-like JSON serialization and de-serialization API.

Members

	Name	Description
	Add	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddBoolean	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddDate	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddDouble	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddDoubleEx	Adds new member name-value pair to the member collection. Stores precision for use in ToJSON and ToJSONString. Returns E_​FAIL if duplicate member is found.
	AddFloat	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddInt64	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddJSONArray	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddJSONObject	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddLong	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddNull	Adds new member with the value of null to the member collection. Returns E_​FAIL if duplicate member is found.
	AddString	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	AddUInt64	Adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	CaseSensitiveNames	Returns true if member name lookups are case-sensitive. Default value is true. Methods affected by this state change: MemberExists, IsValueNull and all TryGet... methods.
	ClearAll	Removes all members.
	CreateMemberArray	Creates and adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	CreateMemberObject	Creates and adds new member name-value pair to the member collection. Returns E_​FAIL if duplicate member is found.
	GetMemberAt	Returns member name and value at a given index.
	IsValueNull	Returns VARIANT​TRUE if member is undefined or member's value is null. Returns VARIANT​FALSE if member exists and its value is not null.
	MakeValueNull	Make a designated member NULL.
	MemberCount	Returns size of member collection.
	MemberExists	Checks if a member with the given name exists.
	ParseJSON	Parses JSON object from IJSONReader into memory. Useful if you want to have random access to just a part of a JSON.
	ParseString	Parses JSON object from string into memory.
	RemoveMember	Remove a member from the member collection.
	ToJSON	Converts IJSONObject to JSON representation using provided IJSONWriter. Useful when you have complex JSON response you want to combine from the output of several methods.
	ToJSONString	Converts IJSONObject to JSON representation using IJSONWriter internally. 'props' parameter is to control IJSONWriter properties. It's safe to set it to NULL.
	TryGetValue	Returns member value for a given name. If member does not exist, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsArray	Returns member value for a given name as IJSONArray. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsBoolean	Returns member value for a given name as boolean. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsDate	Returns member value for a given name as DATE. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsDouble	Returns member value for a given name as double. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsFloat	Returns member value for a given name as float. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsInt64	Returns member value for a given name as LONGLONG. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsLong	Returns member value for a given name as long. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsObject	Returns member value for a given name as IJSONObject. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsString	Returns member value for a given name as string. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsUInt64	Returns member value for a given name as ULONGLONG. If member does not exist or type coercion fails, returns VARIANT_​FALSE in 'success' parameter.
	TryGetValueAsVariant	Returns member value for a given name as a VARIANT of the requested type. If member does not exist, returns VARIANT_​FALSE in 'success' parameter.

IJSONObject3.AddFloat Method

Adds new member name-value pair to the member collection. Returns E_FAIL if duplicate member is found.

Public Sub AddFloat ( _
    ByVal Name As String, _
    ByVal Value As Single _
)

public void AddFloat (
    string Name,
    float Value
);

IJSONObject3.TryGetValueAsFloat Method

Returns member value for a given name as float. If member does not exist or type coercion fails, returns VARIANT_FALSE in 'success' parameter.

Public Function TryGetValueAsFloat ( _
    ByVal Name As String, _
    ByRef Value As Single& _
) As Boolean

public bool TryGetValueAsFloat (
    string Name,
    ref Single& Value
);

Inherited Interfaces

Interfaces	Description
IJSONObject2	Provides simplified DOM-like JSON serialization and de-serialization API.
IJSONObject	Provides simplified DOM-like JSON serialization and de-serialization API.

Classes that implement IJSONObject3

Classes	Description