WPFTreeViewItem Class

Description

Represents a selectable item in a TreeView control.

Inheritance Hierarchy

Syntax

C# 
public class WPFTreeViewItem : WPFHeaderedItemsControl,
VB 
'Declaration
Public Class WPFTreeViewItem _
Inherits WPFHeaderedItemsControl

Properties

Name Description
ActualHeight the rendered height of this element. (Inherited from WPFFrameworkElement)
ActualWidth the rendered width of this element. (Inherited from WPFFrameworkElement)
FontFamily the preferred top-level font family for the TextBlock. (Inherited from WPFControl)
FontSize the top-level font size for the TextBlock. (Inherited from WPFControl)
HasItems a value that indicates whether the ItemsControl contains items. (Inherited from WPFItemsControl)
IsEnabled a value that indicates whether this element is enabled in the user interface (UI). (Inherited from WPFBase)
IsExpanded a value that indicates whether the nested items in a TreeViewItem are expanded or collapsed.
IsSelected a value that indicates whether a TreeViewItem is selected.
IsTabStop a value that indicates whether a control is included in tab navigation. (Inherited from WPFControl)
IsTextSearchEnabled a value that indicates whether TextSearch is enabled on the ItemsControl instance. (Inherited from WPFItemsControl)
Items a complete list of items. (Inherited from WPFItemsControl)
ItemTexts a complete list of item texts. (Inherited from WPFItemsControl)
Name the identifying name of the element. (Inherited from WPFFrameworkElement)
TabIndex a value that determines the order in which elements receive focus when the user navigates through controls by using the TAB key. (Inherited from WPFControl)
Text The text of the control. (Inherited from TestObject)
ToolTip the tool tip that is displayed for this element in the user interface (UI). (Inherited from WPFBase)
Value The value of the control, e.g.: text in a text control. (Inherited from TestObject)

Methods

Name Description
BringIntoView Attempts to bring this element into view. (Inherited from WPFBase)
CaptureBitmap Saves a bitmap image of this object to a file. If you do not specify an absolute file name, the bitmap is saved to the default bitmap location on the machine that runs the Agent, which is %LOCALAPPDATA%/Silk/SilkTest/capturedBitmaps. The captured bitmap's pixels are stored in 32bit RGB order; when parsing the image the 4th byte (alpha channel) of every pixel must be ignored as it is used only for padding. In .NET, the constant System.Drawing.Imaging.PixelFormat.Format32bppRgb can be used for this purpose. (Inherited from TestObject)
Click Clicks on the object. (Inherited from IClickable)
Collapse Collapses the item.
DoubleClick Double-clicks a mouse button on the object. (Inherited from IClickable)
Exists Checks if any child object matching the locator exists for an object in the application under test. If the timeout parameter is passed the agent retries finding until the given timeout expires. If no timeout is specified and no object is found initially false is returned immediately. (Inherited from TestObject)
Exists Checks if an object exists in the application under test. (Inherited from TestObject)
Expand Expands the item.
ExpandSubTree Expands the sub tree under this tree item.
Find Finds an object specified by an XPath locator. (Inherited from TestObject)
FindAll Finds all objects specified by an XPath locator. (Inherited from TestObject)
GenerateLocator Returns a locator for this object. (Inherited from TestObject)
GetChildren Returns the child objects of this object. (Inherited from TestObject)
GetDynamicMethodList Returns a list of methods (including their signature) that can be dynamically invoked on this TestObject. (Inherited from TestObject)
GetMaximumScrollPosition Retrieves the maximum position of the ScrollViewer. (Inherited from IWPFScrollable)
GetParent Looks up the parent of this object in the test application. (Inherited from TestObject)
GetProperty Returns the value of the specified property. (Inherited from TestObject)
GetPropertyList Returns a list of property names that can be retrieved for the given object. (Inherited from TestObject)
GetRect Returns the size and position of this object. Per default the returned coordinates are relative to the parent window that contains this object. (Inherited from TestObject)
GetScrollPosition Return the position of the ScrollViewer. (Inherited from IWPFScrollable)
HighlightObject Highlights this object. (Inherited from TestObject)
ImageClick Clicks on the specified image asset. (Inherited from TestObject)
ImageClickFile Clicks on the specified image. (Inherited from TestObject)
ImageExists Returns whether the specified image asset exists. (Inherited from TestObject)
ImageExistsFile Returns whether the specified image exists. (Inherited from TestObject)
ImageRectangle Returns the object-relative rectangle of the specified image asset. (Inherited from TestObject)
ImageRectangleFile Returns the object-relative rectangle of the specified image. (Inherited from TestObject)
Invoke Dynamically invokes a method on the test object. (Inherited from TestObject)
InvokeMethods Dynamically invokes a sequence of methods starting at this TestObject. (Inherited from TestObject)
IsFocused Return whether the control has focus. (Inherited from IFocusable)
MouseMove Moves the pointer to the specified location in the object. This method is not supported for mobile Web applications. (Inherited from IClickable)
OpenContextMenu Opens a context menu at the specified position. (Inherited from WPFBase)
OpenContextMenuSelect Opens a context menu and selects a menu item from the context menu (Inherited from WPFBase)
PointFromScreen Converts a Point in screen coordinates into a Point that represents the current coordinate system of the Visual. (Inherited from WPFFrameworkElement)
PointToScreen Converts a Point that represents the current coordinate system of the Visual into a Point in screen coordinates. (Inherited from WPFFrameworkElement)
PressKeys Presses (but does not release) a set of keys or mouse buttons. (Inherited from IKeyable)
PressMouse Presses (but does not release) a mouse button in the object. This method is not supported for mobile Web applications. (Inherited from IClickable)
ReleaseKeys Releases a set of keys or mouse buttons. (Inherited from IKeyable)
ReleaseMouse Releases a mouse button. This method is not supported for mobile Web applications. (Inherited from IClickable)
Scroll Sets the value of the ScrollViewer to a specific scrolldestination. (Inherited from IWPFScrollable)
ScrollToPosition Sets the position of the ScrollViewer. (Inherited from IWPFScrollable)
Select Selects the item.
SetFocus Gives focus to the control. (Inherited from IFocusable)
SetProperty Sets the value of the specified property. (Inherited from TestObject)
StartScreenRecording Starts screen recording (Inherited from TestObject)
StopScreenRecording Stops screen recording (Inherited from TestObject)
TextCapture Returns the text in this object's visible area. (Inherited from TestObject)
TextClick Clicks in the center of the specified text. (Inherited from TestObject)
TextExists Returns whether the specified text exists. (Inherited from TestObject)
TextRectangle Returns the object-relative rectangle of the specified text. (Inherited from TestObject)
TypeKeys Sends a set of keystrokes to the object. (Inherited from IKeyable)
TypePasswordKeys Types an encrypted password into an object, for example a text field. (Inherited from IKeyable)
Verify Executes a verification on the given asset in the context of this UI object. (Inherited from TestObject)
WaitForChildDisappearance Waits until the specified child object does not exist or until the timeout is reached. If you don't explicitly pass a timeout using the optional timeout parameter, the timeout specified by the option OPT_WAIT_RESOLVE_OBJDEF will be used. An exception is thrown if the timeout is reached. (Inherited from TestObject)
WaitForDisappearance Waits until the object does not exist or until the timeout is reached. If you don't explicitly pass a timeout using the optional timeout parameter, the timeout specified by the option OPT_WAIT_RESOLVE_OBJDEF will be used. An exception is thrown if the timeout is reached. (Inherited from TestObject)
WaitForObject Waits for an object that matches the specified locator. If no object matches within an timeout an ObjectNotFoundException is thrown. The default timeout is 5 seconds and you can change the timeout by setting the value of the option OPT_WAIT_RESOLVE_OBJDEF. Use WaitForObject if the AUT takes a long time to display a specific object, for example when a transaction is processed before showing any results. By default, an action in the UI does not require a WaitForObject, because of the built-in synchronization. If you receive random timeout errors during normal script execution, consider increasing the default timeout instead of adding WaitForObject statements to your scripts. (Inherited from TestObject)
WaitForProperty Waits until the specified property has the specified value or until the timeout is reached.If you don't explicitly pass a timeout using the optional timeout parameter, the timeout specified by the option OPT_WAIT_RESOLVE_OBJDEF will be used. An exception is thrown if the timeout is reached. (Inherited from TestObject)
WaitForPropertyNotEquals Waits until the specified property has a value that is different to the specified value or until the timeout is reached.If you don't explicitly pass a timeout using the optional timeout parameter, the timeout specified by the option OPT_WAIT_RESOLVE_OBJDEF will be used. An exception is thrown if the timeout is reached. (Inherited from TestObject)
WaitForScreenshotStable Waits until the control is visually stable and does not change its position, by comparing screenshots taken with the specified interval. If you don't explicitly pass a timeout using the optional timeout parameter, the timeout specified by the option OPT_WAIT_SCREENSHOT_STABLE will be used. The default interval is 200 milliseconds. An exception is thrown if the timeout is reached. (Inherited from TestObject)
Parent topic: WPF Class Reference