Description
Adds a child item of JsonArrayItem type in the JSON generator object.
Applies to
Syntax
objectname.AddItemArray ( ParentItemHandle )
objectname.AddItemArray ( ParentItemHandle, Key )
objectname.AddItemArray ( ParentItemPath )
objectname.AddItemArray ( ParentItemPath, Key )
|
Argument |
Description |
|---|---|
|
objectname |
The name of the JSONGenerator object in which you want to add an item |
|
ParentItemHandle |
A long whose value is the handle of the parent item of JsonArrayItem or JsonObjectItem type |
|
ParentItemPath |
A string whose value is the path of the parent item of JsonArrayItem or JsonObjectItem type |
|
Key |
A string whose value is the key of the child item |
Return value
Long.
Returns the handle of the new child item if it succeeds and -1 if an error occurs. If any argument's value is null, the method returns null.
Example 1
This example creates an array root item and adds an array child item. The result is [[101,102,103]].
Long ll_RootArray, ll_ChildArray JsonGenerator lnv_JsonGenerator lnv_JsonGenerator = Create JsonGenerator // Create an array root item ll_RootArray = lnv_JsonGenerator.CreateJsonArray() // Add an array child item ll_ChildArray = lnv_JsonGenerator.AddItemArray(ll_RootArray) lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 101) lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 102) lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 103)
Example 2
This example creates an object root item and adds an array child item. The result is {"id":[101,102,103]}.
Long ll_RootObject, ll_ChildArray JsonGenerator lnv_JsonGenerator lnv_JsonGenerator = Create JsonGenerator // Create an object root item ll_RootObject = lnv_JsonGenerator.CreateJsonObject() // Add an array child item ll_ChildArray = lnv_JsonGenerator.AddItemArray(ll_RootObject, "id") lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 101) lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 102) lnv_JsonGenerator.AddItemNumber(ll_ChildArray, 103)
Example 3
This example creates an array root item and adds an array child item. The result is [[101,102,103]].
String ls_RootPath, ls_ChildPath JsonGenerator lnv_JsonGenerator lnv_JsonGenerator = Create JsonGenerator // Creates an array root item lnv_JsonGenerator.CreateJsonArray() ls_RootPath = "/" // Adds an array child item lnv_JsonGenerator.AddItemArray(ls_RootPath) ls_ChildPath = ls_RootPath + "1" lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 101) lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 102) lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 103)
Example 4
This example creates an object root item and adds an array child item. The result is {"id":[101,102,103]}.
String ls_RootPath, ls_ChildPath JsonGenerator lnv_JsonGenerator lnv_JsonGenerator = Create JsonGenerator // Creates an object root item lnv_JsonGenerator.CreateJsonObject() ls_RootPath = "/" // Adds an array child item lnv_JsonGenerator.AddItemArray(ls_RootPath, "id") ls_ChildPath = ls_RootPath + "id" lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 101) lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 102) lnv_JsonGenerator.AddItemNumber(ls_ChildPath, 103)
See also
