GetItemTime

Syntax 1

Description

Gets the value of the item whose type is time.

Applies to

JSONParser objects

Syntax

objectname.GetItemTime ( ItemHandle )

Argument

Description

objectname

The name of the JSONParser object whose item value you want to obtain.

ItemHandle

A long whose value is the item handle of JsonStringItem type.


Return value

Time.

Returns the time value of the item if it succeeds; if any argument's value is null, returns null; if an error occurs, the SystemError event will be triggered.

Usage

If the item value is null, this function will throw an error, therefore, it is recommended that before executing this function, call GetItemType to check if the item value is null. See example 2 in GetItemArray.

Examples

This example gets the value of the third item:

JsonParser lnv_JsonParser
String ls_Json
Time lt_time
Long ll_RootObject, ll_item
lnv_JsonParser = Create JsonParser

ls_Json = '{"datetime":7234930293, "date": "2017-09-21", "time": "12:00:00"}'

lnv_JsonParser.LoadString(ls_Json)
ll_RootObject = lnv_JsonParser.GetRootItem()
ll_item = lnv_JsonParser.GetChildItem(ll_RootObject, 3)
lt_time = lnv_JsonParser.GetItemTime(ll_item)

See also

GetItemArray

GetItemBlob

GetItemBoolean

GetItemDate

GetItemDateTime

GetItemNumber

GetItemObject

GetItemString

GetItemType

Syntax 2

Description

Gets the value of the item whose type is time.

Applies to

JSONParser objects

Syntax

objectname.GetItemTime ( ParentItemHandle, Key )

Argument

Description

objectname

The name of the JSONParser object whose child item value you want to obtain.

ParentItemHandle

A long whose value is the handle of the parent item of JsonObjectItem type.

Key

A string whose value is the key of the child item of JsonStringItem type.


Return value

Time.

Returns the time value of the child item if it succeeds; if any argument's value is null, returns null; if an error occurs, the SystemError event will be triggered.

Usage

If the item value is null, this function will throw an error, therefore, it is recommended that before executing this function, call GetItemType to check if the item value is null. See example 2 in GetItemArray.

Examples

This example gets the value of the "time" item:

JsonParser lnv_JsonParser
String ls_Json
Time lt_time
Long ll_RootObject
lnv_JsonParser = Create JsonParser

ls_Json = '{"datetime":7234930293, "date": "2017-09-21", "time": "12:00:00"}'

lnv_JsonParser.LoadString(ls_Json)
ll_RootObject = lnv_JsonParser.GetRootItem()
lt_time = lnv_JsonParser.GetItemTime(ll_RootObject, "time")

See also

GetItemArray

GetItemBlob

GetItemBoolean

GetItemDate

GetItemDateTime

GetItemNumber

GetItemObject

GetItemString

GetItemType