ResizableContentControl Class
Represents a ContentControl that contains a gripper, allowing it to be resized.
[TemplatePart(Name = "PART_Gripper", Type = typeof(Thumb))]
[TemplatePart(Name = "PART_Presenter", Type = typeof(ContentPresenter))]
public class ResizableContentControl : ContentControl- Inheritance:
- object Visual UIElement FrameworkElement Control ContentControl object
Remarks
For detailed documentation on this control's features and how to use them, please see the ResizableContentControl documentation topic.
Constructors
ResizableContentControl()
Initializes an instance of the ResizableContentControl class.
public ResizableContentControl()ResizableContentControl(object)
Initializes an instance of the ResizableContentControl class.
public ResizableContentControl(object content)| Parameter | Type | Description |
|---|---|---|
| content | object | The object to use as the content. |
Properties
CanAutoSize
Gets or sets whether the gripper auto-sizes to its content when it is double-clicked.
public bool CanAutoSize { get; set; }Property Value
- bool:
trueif the gripper auto-sizes to its content when it is double-clicked; otherwise,false. The default value istrue.
GripperBackground
Gets or sets the Brush to use for the gripper background.
public Brush GripperBackground { get; set; }Property Value
GripperForeground
Gets or sets the Brush to use for the gripper foreground.
public Brush GripperForeground { get; set; }Property Value
ResizeMode
Gets or sets a ControlResizeMode indicating the resizing capabilities of the gripper.
public ControlResizeMode ResizeMode { get; set; }Property Value
- ControlResizeMode:
A ControlResizeMode indicating the resizing capabilities of the gripper. The default value is
ControlResizeMode.Both.
Remarks
Use the ControlResizeMode.None value to hide the gripper.
Methods
AutoSize()
Auto-sizes the content control to the desired size of its content.
public void AutoSize()GetUseAlternateScrollViewerStyle(DependencyObject)
Gets the value of the UseAlternateScrollViewerStyleProperty attached property for a specified object.
public static bool GetUseAlternateScrollViewerStyle(DependencyObject obj)| Parameter | Type | Description |
|---|---|---|
| obj | DependencyObject | The object to which the attached property is retrieved. |
Returns
- bool:
trueif the alternate Style should be used for ScrollViewer elements; otherwise,false.
MeasureOverride(Size)
Measures all children given an available size and returns the element's desired size based on the size of its children.
protected override Size MeasureOverride(Size constraint)| Parameter | Type | Description |
|---|---|---|
| constraint | Size | The size the element is suggested to fit inside. |
Returns
- Size:
The desired size of the element.
OnApplyTemplate()
Invoked whenever application code or internal processes call ApplyTemplate().
public override void OnApplyTemplate()SetUseAlternateScrollViewerStyle(DependencyObject, bool)
Sets the value of the UseAlternateScrollViewerStyleProperty attached property to a specified object.
public static void SetUseAlternateScrollViewerStyle(DependencyObject obj, bool value)| Parameter | Type | Description |
|---|---|---|
| obj | DependencyObject | The object to which the attached property is written. |
| value | bool |
|
Fields
CanAutoSizeProperty
Identifies the CanAutoSize dependency property. This field is read-only.
public static readonly DependencyProperty CanAutoSizePropertyGripperBackgroundProperty
Identifies the GripperBackground dependency property. This field is read-only.
public static readonly DependencyProperty GripperBackgroundPropertyGripperForegroundProperty
Identifies the GripperForeground dependency property. This field is read-only.
public static readonly DependencyProperty GripperForegroundPropertyResizeModeProperty
Identifies the ResizeMode dependency property. This field is read-only.
public static readonly DependencyProperty ResizeModePropertyUseAlternateScrollViewerStyleProperty
Identifies the UseAlternateScrollViewerStyle dependency property. This field is read-only.
public static readonly DependencyProperty UseAlternateScrollViewerStyleProperty