Struct windows::Devices::PointOfService::PosPrinterPrintOptions

pub struct PosPrinterPrintOptions(/* private fields */);

Implementations

impl PosPrinterPrintOptions

pub fn new() -> Result<Self>

pub fn TypeFace(&self) -> Result<HSTRING>

pub fn SetTypeFace(&self, value: &HSTRING) -> Result<()>

pub fn CharacterHeight(&self) -> Result<u32>

pub fn SetCharacterHeight(&self, value: u32) -> Result<()>

pub fn Bold(&self) -> Result<bool>

pub fn SetBold(&self, value: bool) -> Result<()>

pub fn Italic(&self) -> Result<bool>

pub fn SetItalic(&self, value: bool) -> Result<()>

pub fn Underline(&self) -> Result<bool>

pub fn SetUnderline(&self, value: bool) -> Result<()>

pub fn ReverseVideo(&self) -> Result<bool>

pub fn SetReverseVideo(&self, value: bool) -> Result<()>

pub fn Strikethrough(&self) -> Result<bool>

pub fn SetStrikethrough(&self, value: bool) -> Result<()>

pub fn Superscript(&self) -> Result<bool>

pub fn SetSuperscript(&self, value: bool) -> Result<()>

pub fn Subscript(&self) -> Result<bool>

pub fn SetSubscript(&self, value: bool) -> Result<()>

pub fn DoubleWide(&self) -> Result<bool>

pub fn SetDoubleWide(&self, value: bool) -> Result<()>

pub fn DoubleHigh(&self) -> Result<bool>

pub fn SetDoubleHigh(&self, value: bool) -> Result<()>

pub fn Alignment(&self) -> Result<PosPrinterAlignment>

pub fn SetAlignment(&self, value: PosPrinterAlignment) -> Result<()>

pub fn CharacterSet(&self) -> Result<u32>

pub fn SetCharacterSet(&self, value: u32) -> Result<()>

Trait Implementations

impl Clone for PosPrinterPrintOptions

fn clone(&self) -> PosPrinterPrintOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PosPrinterPrintOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&PosPrinterPrintOptions> for &IInspectable

fn from(value: &PosPrinterPrintOptions) -> Self

Converts to this type from the input type.

impl From<&PosPrinterPrintOptions> for &IUnknown

fn from(value: &PosPrinterPrintOptions) -> Self

Converts to this type from the input type.

impl From<PosPrinterPrintOptions> for IInspectable

fn from(value: PosPrinterPrintOptions) -> Self

Converts to this type from the input type.

impl From<PosPrinterPrintOptions> for IUnknown

fn from(value: PosPrinterPrintOptions) -> Self

Converts to this type from the input type.

impl Interface for PosPrinterPrintOptions

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a Weak reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

impl PartialEq for PosPrinterPrintOptions

fn eq(&self, other: &PosPrinterPrintOptions) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PosPrinterPrintOptions

impl Send for PosPrinterPrintOptions

impl StructuralPartialEq for PosPrinterPrintOptions

impl Sync for PosPrinterPrintOptions