//------------------------------------------------------
//
// Public Methods
//
//------------------------------------------------------
#region Public Methods
/// <summary>
/// Get the parent of the specified element, in the current view
/// </summary>
/// <param name="element">element to get the parent of</param>
/// <returns>The parent of the specified element; can be null if
/// specified element was the root element</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetParent(AutomationElement element)
{
Misc.ValidateArgumentNonNull(element, "element");
return(element.Navigate(NavigateDirection.Parent, _condition, null));
}
/// <summary>
/// Get the previous sibling of the specified element, in the current view,
/// prefetching properties
/// </summary>
/// <param name="element">element to get the previous sibling of</param>
/// <param name="request">CacheRequest specifying information to be prefetched</param>
/// <returns>The previous sibling of the specified element - or null if the
/// specified element has no previous sibling</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetPreviousSibling(AutomationElement element, CacheRequest request)
{
Misc.ValidateArgumentNonNull(element, "element");
Misc.ValidateArgumentNonNull(request, "request");
return(element.Navigate(NavigateDirection.PreviousSibling, _condition, request));
}
/// <summary>
/// Get the last child of the specified element, in the current view,
/// prefetching properties
/// </summary>
/// <param name="element">element to get the last child of</param>
/// <param name="request">CacheRequest specifying information to be prefetched</param>
/// <returns>The last child of the specified element - or null if
/// the specified element has no children</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetLastChild(AutomationElement element, CacheRequest request)
{
Misc.ValidateArgumentNonNull(element, "element");
Misc.ValidateArgumentNonNull(request, "request");
return(element.Navigate(NavigateDirection.LastChild, _condition, request));
}
//------------------------------------------------------
//
// Public Methods
//
//------------------------------------------------------
#region Public Methods
/// <summary>
/// Get the parent of the specified element, in the current view
/// </summary>
/// <param name="element">element to get the parent of</param>
/// <returns>The parent of the specified element; can be null if
/// specified element was the root element</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetParent(AutomationElement element)
{
Misc.ValidateArgumentNonNull(element, "element");
return element.Navigate(NavigateDirection.Parent, _condition, null);
}
/// <summary>
/// Get the previous sibling of the specified element, in the current view,
/// prefetching properties
/// </summary>
/// <param name="element">element to get the previous sibling of</param>
/// <param name="request">CacheRequest specifying information to be prefetched</param>
/// <returns>The previous sibling of the specified element - or null if the
/// specified element has no previous sibling</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetPreviousSibling(AutomationElement element, CacheRequest request)
{
Misc.ValidateArgumentNonNull(element, "element");
Misc.ValidateArgumentNonNull(request, "request");
return element.Navigate(NavigateDirection.PreviousSibling, _condition, request);
}
/// <summary>
/// Get the last child of the specified element, in the current view,
/// prefetching properties
/// </summary>
/// <param name="element">element to get the last child of</param>
/// <param name="request">CacheRequest specifying information to be prefetched</param>
/// <returns>The last child of the specified element - or null if
/// the specified element has no children</returns>
/// <remarks>The view used is determined by the condition passed to
/// the constructor - elements that do not satisfy that condition
/// are skipped over</remarks>
public AutomationElement GetLastChild(AutomationElement element, CacheRequest request)
{
Misc.ValidateArgumentNonNull(element, "element");
Misc.ValidateArgumentNonNull(request, "request");
return element.Navigate(NavigateDirection.LastChild, _condition, request);
}
