Struct FilePickerOpenOptions 

pub struct FilePickerOpenOptions { /* private fields */ }

Options class for the IStorageProvider::open_file_picker_async method.

Implementations

impl FilePickerOpenOptions

pub fn new() -> Self

Creates options with nothing set.

pub fn suggested_file_type(&self) -> Option<&Rc<FilePickerFileType>>

The file type that should be preselected when the dialog is opened.

This value should reference one of the items in file_type_filter. If not set, the first file type may be selected by default.

pub fn set_suggested_file_type(&mut self, value: Option<Rc<FilePickerFileType>>)

pub fn with_suggested_file_type(self, value: Rc<FilePickerFileType>) -> Self

Sets suggested_file_type and returns the options.

pub fn allow_multiple(&self) -> bool

An option indicating whether the open picker allows users to select multiple files.

pub fn set_allow_multiple(&mut self, value: bool)

pub fn with_allow_multiple(self, value: bool) -> Self

Sets allow_multiple and returns the options.

pub fn file_type_filter(&self) -> Option<&[Rc<FilePickerFileType>]>

The collection of file types that the file open picker displays.

pub fn set_file_type_filter( &mut self, value: Option<Vec<Rc<FilePickerFileType>>>, )

pub fn with_file_type_filter(self, value: Vec<Rc<FilePickerFileType>>) -> Self

Sets file_type_filter and returns the options.

Methods from Deref<Target = PickerOptions>

pub fn title(&self) -> Option<&str>

The text that appears in the title bar of a picker.

pub fn set_title(&mut self, value: Option<String>)

pub fn suggested_start_location(&self) -> Option<&Rc<dyn IStorageFolder>>

The initial location where the file open picker looks for files to present to the user. Can be obtained from previously picked folder or using IStorageProvider::try_get_folder_from_path_async or IStorageProvider::try_get_well_known_folder_async.

pub fn set_suggested_start_location( &mut self, value: Option<Rc<dyn IStorageFolder>>, )

pub fn suggested_file_name(&self) -> Option<&str>

The file name that the file picker suggests to the user.

pub fn set_suggested_file_name(&mut self, value: Option<String>)

Trait Implementations

impl Clone for FilePickerOpenOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for FilePickerOpenOptions

fn default() -> Self

Returns the “default value” for a type.

impl Deref for FilePickerOpenOptions

type Target = PickerOptions

The resulting type after dereferencing.

fn deref(&self) -> &PickerOptions

Dereferences the value.

impl DerefMut for FilePickerOpenOptions

fn deref_mut(&mut self) -> &mut PickerOptions

Mutably dereferences the value.

impl From<PickerOptions> for FilePickerOpenOptions

fn from(base: PickerOptions) -> Self

Converts to this type from the input type.