Содержимое

# CreateUnoServiceWithArguments Function

Instantiates a UNO service with the ProcessServiceManager, including supplemental optional arguments.

### Синтаксис:

        CreateUnoServiceWithArguments(ServiceName As String, Arguments() As Variant) As Object

UNO services that can be used with CreateUnoServiceWithArguments function are identifiable with method names that follow a createInstanceWith.. or createWith.. naming pattern.

### Return type:

Object

For a list of available services, visit the com::sun::star Module reference page.

### Параметры:

Name | Type | Description
--- | --- | ---
ServiceName | String | The UNO service name to be created.
Arguments | Variant | One to many arguments that specify the instance of the service. Arguments are stored as a one dimensional array, according to their positions in the constructor method definition.

### Пример:

The com.sun.star.ui.dialogs.FilePicker example below displays a built-in LibreOffice Save As dialog with two extra controls: a listbox and a checkbox.

        Sub FileSaveAsDialog()
           td = com.sun.star.ui.dialogs.TemplateDescription
           options = td.FILESAVE_AUTOEXTENSION_TEMPLATE
           dlg = CreateUnoServiceWithArguments( _
              "com.sun.star.ui.dialogs.FilePicker", _
              Array(options))
           dlg.execute()
        End Sub ' FileSaveAsDialog

Имеется две различные разновидности диалоговых окон выбора файла - например, Открыть, Сохранить как, Вставить текст и подобные им:

- В виде диалоговых окон выбора файла диспетчера окон операционной системы.

- В виде встроенных диалоговых окон выбора файла LibreOffice.

Используйте LibreOffice - Параметры Сервис - Параметры - LibreOffice - Общие для перехода от одного варианта к другому.

UNO services have an extensive online documentation in the api.libreoffice.org website. Visit the FilePicker Service reference page to learn more about the methods provided by the service used in the example above.

### Пример:

The following code uses the service com.sun.star.security.DocumentDigitalSignatures to sign the current document:

    Sub  SignCurrentDocDialog
       Dim pv(0) as new com.sun.star.beans.PropertyValue
       pv(0).Name  = "StorageFormat"
       pv(0).Value = "ZipFormat"
       mode = com.sun.star.embed.ElementModes
       sf = CreateUnoService("com.sun.star.embed.StorageFactory")
       storage = sf.createInstanceWithArguments(Array(ThisComponent.URL, mode.WRITE, pv))
       dds = CreateUnoServiceWithArguments( _
          "com.sun.star.security.DocumentDigitalSignatures", _
          Array("1.2", True))
       dds.signDocumentContent(storage, Null)
    End Sub ' SignCurrentDocDialog

CreateWithVersion and createWithVersionAndValidSignature constructor methods in com.sun.star.security.DocumentDigitalSignatures UNO service indicate two different ways of instantiating this service with CreateUnoServiceWithArguments function.

См. также

CreateUnoService Function

UNO Objects, Functions and Services

Using Calc Functions in Macros

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