LibreOffice: XBindableValue Interface Reference

LibreOffice LibreOffice 7.3 SDK API Reference

Public Member Functions | List of all members
XBindableValue Interface Reference

specifies support for being bound to an external value More...

`import"XBindableValue.idl";`

Inheritance diagram for XBindableValue:

## Public Member Functions
void | setValueBinding ([in] XValueBinding aBinding) raises ( IncompatibleTypesException )
| sets an external instance which controls the value of the component More...
XValueBinding | getValueBinding ()
| retrieves the external instance which currently controls the value of the component More...
Public Member Functions inherited from XInterface
any | queryInterface ([in] type aType)
| queries for a new interface to an existing UNO object. More...
void | acquire ()
| increases the reference counter by one. More...
void | release ()
| decreases the reference counter by one. More...

## Detailed Description

specifies support for being bound to an external value

See also
  XValueBinding

Developers Guide
  Forms - Value Bindings

## Member Function Documentation

## ◆ getValueBinding()

XValueBinding getValueBinding | ( |  | ) |

retrieves the external instance which currently controls the value of the component

## ◆ setValueBinding()

void setValueBinding | ( | [in] XValueBinding | aBinding | ) |
raises | ( | IncompatibleTypesException
| ) |  |

sets an external instance which controls the value of the component

Any previously active binding will be revoked. There can be only one!

Parameters

  aBinding | the new binding which is to be used by the component. May be `NULL`, in this case only the current binding is revoked.

Exceptions

  IncompatibleTypesException | if the new binding (provided it's not `NULL`) supports only types which are incompatible with the types of the bindable component.

The documentation for this interface was generated from the following file:

- com/sun/star/form/binding/XBindableValue.idl