TJSONArray.Insert procedure
Insert an element in the array.
Declaration
procedure Insert(Index: Integer)
procedure Insert(Index: Integer; Item: TJSONData)
procedure Insert(Index: Integer; I: Integer)
procedure Insert(Index: Integer; I: Int64)
procedure Insert(Index: Integer; I: QWord)
procedure Insert(Index: Integer; const S: UnicodeString)
procedure Insert(Index: Integer; const S: TJSONStringType)
procedure Insert(Index: Integer; F: TJSONFloat)
procedure Insert(Index: Integer; B: Boolean)
procedure Insert(Index: Integer; AnArray: TJSONArray)
procedure Insert(Index: Integer; AnObject: TJSONObject)Arguments
Index | Position at which to insert the new value. |
Item | JSON Data object to insert. |
I | Integer value to insert. |
S | String value to insert. |
F | Floating point value to insert. |
B | Boolean value to insert. |
AnArray | JSON array to insert. |
AnObject | JSON Object to insert. |
Description
Insert adds a value or element to the array at position
Index. Elements with index equal to or larger than
Index are shifted. Like
Add, it converts plain
pascal values to JSON values.
Note that when inserting a TJSONData instance to the array, it is owned by the array.
Index must be a value between 0 and Count-1.
Errors
If an invalid index is specified, an exception is raised.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.