Struct win_wrap::uia::pattern::value::UiAutomationValuePattern

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

ValuePattern 提供对控件的访问，该控件包含一个值，该值不跨越范围，并且可以表示为字符串。此字符串可能是可编辑的，也可能是不可编辑的，具体取决于控件及其设置。

Implementations

impl UiAutomationValuePattern

https://learn.microsoft.com/en-us/windows/win32/api/uiautomationclient/nn-uiautomationclient-iuiautomationvaluepattern

pub fn get_value(&self) -> Result<String, String>

查询元素的值。

pub fn set_value(&self, value: &str) -> Result<(), String>

设置元素的值。

pub fn is_readonly(&self) -> Result<bool, String>

判断元素的值是否为只读。

Trait Implementations

impl Debug for UiAutomationValuePattern

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

Formats the value using the given formatter.

impl PatternCreator<IUIAutomationValuePattern> for UiAutomationValuePattern

const PATTERN: UIA_PATTERN_ID = UIA_ValuePatternId

模式的ID

fn obtain(value: &UiAutomationElement) -> Result<Self, PatternError>

where <Self as TryFrom<I>>::Error: Debug,

从UI元素获取此模式。 value UI元素。

impl TryFrom<IUIAutomationValuePattern> for UiAutomationValuePattern

type Error = PatternError

The type returned in the event of a conversion error.

fn try_from(value: IUIAutomationValuePattern) -> Result<Self, Self::Error>

Performs the conversion.

impl Send for UiAutomationValuePattern

impl Sync for UiAutomationValuePattern