CheckBoxCollection
Contents
[
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]CheckBoxCollection class
Represents a collection of CheckBox objects in a worksheet.
class CheckBoxCollection;
Example
const { Workbook } = require("aspose.cells.node");
var excel = new Workbook();
var index = excel.getWorksheets().get(0).getCheckBoxes().add(15, 15, 20, 100);
var checkBox = excel.getWorksheets().get(0).getCheckBoxes().get(index);
checkBox.setText("Check Box 1");
Methods
| Method | Description |
|---|---|
| get(number) | Gets the CheckBox element at the specified index. |
| add(number, number, number, number) | Adds a checkBox to the collection. |
| getCount() | Gets the number of elements contained in. |
| isNull() | Checks whether the implementation object is null. |
get(number)
Gets the CheckBox element at the specified index.
get(index: number) : CheckBox;
Parameters:
| Parameter | Type | Description |
|---|---|---|
| index | number | The zero based index of the element. |
Returns
The element at the specified index.
add(number, number, number, number)
Adds a checkBox to the collection.
add(upperLeftRow: number, upperLeftColumn: number, height: number, width: number) : number;
Parameters:
| Parameter | Type | Description |
|---|---|---|
| upperLeftRow | number | Upper left row index. |
| upperLeftColumn | number | Upper left column index. |
| height | number | Height of checkBox, in unit of pixel. |
| width | number | Width of checkBox, in unit of pixel. |
Returns
CheckBox object index.
getCount()
Gets the number of elements contained in.
getCount() : number;
isNull()
Checks whether the implementation object is null.
isNull() : boolean;