/// <summary>
/// 获取复选框元素选择状态
/// </summary>
/// <param name="element">复选框元素</param>
/// <returns>选择状态</returns>
public static ECheckBoxStatus CF_GetCheckBoxStatu(AutomationElement element)
{
ECheckBoxStatus checkBoxStatus = ECheckBoxStatus.Error;
if (element != null && element.Current.ControlType == ControlType.CheckBox)
{
try
{
if (element.TryGetCurrentPattern(TogglePattern.Pattern, out object pattern))
{
TogglePattern togglePattern = pattern as TogglePattern;
ToggleState toggleState = togglePattern.Current.ToggleState;
checkBoxStatus = toggleState == ToggleState.On ?
ECheckBoxStatus.On : toggleState == ToggleState.Off ?
ECheckBoxStatus.Off : ECheckBoxStatus.Indeterminate;
}
}
catch { }
}
return(checkBoxStatus);
}
/// <summary>
/// 复选框状态是否获取错误
/// </summary>
/// <param name="checkBoxStatus">复选框状态</param>
/// <returns>获取结果</returns>
public static bool CF_IsError(this ECheckBoxStatus checkBoxStatus)
{
return(checkBoxStatus == ECheckBoxStatus.Error);
}