DataSorterKeyCollection
DataSorterKeyCollection class
Represents the key list of data sorter.
class DataSorterKeyCollection;
Constructors
| Name | Description |
|---|---|
| constructor() | Default Constructor. |
Methods
| Method | Description |
|---|---|
| get(number) | Gets and sets DataSorterKey by index. |
| getCount() | Gets the number of elements contained in. |
| isNull() | Checks whether the implementation object is null. |
constructor()
Default Constructor.
constructor();
get(number)
Gets and sets DataSorterKey by index.
get(index: number) : DataSorterKey;
Parameters:
| Parameter | Type | Description |
|---|---|---|
| index | number | The index. |
Returns
getCount()
Gets the number of elements contained in.
getCount() : number;
isNull()
Checks whether the implementation object is null.
isNull() : boolean;