| Name | Description |
| AllowsAsyncOperations | Returns a boolean indicating if the object may perform asynchronous operations. |
| AnimateTranslateTransform | Animates a translate transform |
| CalculateTotalMarginAndPadding | Calculates the total padding and margin values beetween a descendant element and its ancestor |
| CanExecuteCommand | Returns true if the command of the specified System.Windows.Input.ICommandSource can be executed. |
| ConvertFromLogicalPixels | Overloaded. Converts the logical pixel representation into screen pixels. |
| ConvertToLogicalPixels | Overloaded. Converts the specified pixel value into the logical pixel representation. |
| CopyPropertyValues | Overloaded. Copies all of the property settings from one object to another |
| Create2by2Grid | Create grid with 2 columns and 2 rows |
| CreateBindingObject | Overloaded. Create a Binding object |
| CreateBindingObjectLikeAlias | Create a Binding object |
| CreateResourceSetDictionary | Helper method for creating a resource dictionary containing the specified sources. |
| CreateRoundedRectGeometry | Overloaded. Helper routine to create a geometry that describes a rounded rectangle. |
| DoubleIsZero | Returns true if the specified double value is zero or close to zero. |
| EnableModelessKeyboardInterop | This method should be called if your application is a WindowsForms application that will display an Infragistics WPF control inside an ElementHost control. |
| ExecuteCommand | Invokes the command of the specified System.Windows.Input.ICommandSource. |
| GetAncestorFromName | Get an ancestor parent based on its type. |
| GetAncestorFromType | Overloaded. Get an ancestor parent based on its type. |
| GetAncestorPropertyValue | Returns the value of a property that has a non-null setting |
| GetDefaultValue | Gets the default value for the specified property for the specified object. |
| GetDescendantFromName | Gets a descendant FrameworkElement based on its name. |
| GetDescendantFromType | Overloaded. Get a descendant parent based on its type. |
| GetFirstMnemonicChar | Overloaded. Returns the first mnemonic character found in a string. |
| GetItemsHostFromItem | Returns the items host that contains the item inside an ItemsControl |
| GetLanguageCultureInfo | Gets the CultureInfo associated with the Language of the specified element. |
| GetLineCount | Returns the number of lines in the specified string. |
| GetNonNeutralCulture | Overloaded. Returns a specific, i.e. non-neutral, culture that can be used to format strings. |
| GetParent | Overloaded. Returns the parent of a child element. |
| GetPropertyValueFromStyle | Returns a property value from a style |
| GetPublicKeyToken | Overloaded. Returns the public key token of a type's assembly. |
| GetSnapElementToDevicePixels | Gets the SnapElementToDevicePixels property. This dependency property indicates how the element should be adjusted so that it renders along a device pixel boundary. |
| GetTemplateChild | Overloaded. Searches an element for an templated child of the specified type. |
| GetWorkArea | Overloaded. Returns the work area of the monitor relative to the top/left of the passed in element |
| HasLoadedAncestor | Overloaded. Determines if any ancestor element is loaded. |
| HasSamePublicKey | Checks if the test object is from an assembly that is signed with the same public key as this assembly |
| IsDescendantOf | Overloaded. Indicates if the specified ancestor is the visual parent of descendant even if the descendant is within a popup. |
| IsNumericType | Determines if a given System.Type is a numeric type. |
| LoadCursor | Loads a cursor from the specified resource |
| PointFromScreenSafe | Overloaded. Translates a point in screen coordinates into coordinates relative to an element |
| PointToScreenSafe | Overloaded. Translates a point relative to an element into screen coordinates |
| RectFromPoints | Helper method for returning a normalized System.Windows.Rect based on two points. |
| RefreshLocalizedResources | Used to reset cached resources that are based upon the current culture. |
| RemoveAll | Removes all occurrences of itemToRemove from list. |
| SetPropertyFromStyle | Extracts a property value from a Style and sets it on a DependencyObject |
| SetSnapElementToDevicePixels | Sets the SnapElementToDevicePixels property. This dependency property indicates how the element should be adjusted so that it renders along a device pixel boundary. |
| ShouldSerialize | A helper method for figuring out whether a property needs to be serialized. |
| ShowMessageBox | Helper method to display a messagebox using the Window of the specified element if available. |
| SortMerge | Sorts the passed in array list based on the passed in comparer using a modified merge-sort algorithm. |
| StringFromNonDefaultProperties | Creates and returns a string with any non-default System.Windows.DependencyProperty values. |
| StripMnemonics | Strips mnemonics from a string. |
| TransformPointToAncestorCoordinates | Transforms a point to its ancestor's coordinates |
| TransformPointToDescendantCoordinates | Transforms a point to its descendant's coordinates |
| ValidateTargetTypeOfStyle | Verifies that the TargetType of the style is either null or is set to the targetType, an ancestor type or a descendant type. |