TreeDataGridCheckBoxColumn Class
Definition
A column in an Avalonia.Controls.TreeDataGridSource which displays a check box.
public class TreeDataGridCheckBoxColumn
Remarks
The Avalonia.Controls.TreeDataGridCheckBoxColumn class provides a column that displays boolean values as checkboxes in a TreeDataGrid. It supports both two-state (checked/unchecked) and three-state (checked/unchecked/indeterminate) checkbox behavior.
Constructors
| Name | Description |
|---|---|
| TreeDataGridCheckBoxColumn | Initializes a new instance of the Avalonia.Controls.TreeDataGridCheckBoxColumn class. |
TreeDataGridCheckBoxColumn Constructor
Initializes a new instance of the Avalonia.Controls.TreeDataGridCheckBoxColumn class.
public TreeDataGridCheckBoxColumn()
Methods
| Name | Description |
|---|---|
| Bind (8 overloads) | Binds a Avalonia.AvaloniaProperty to an Avalonia.Data.BindingBase. Inherited from AvaloniaObject. |
| CheckAccess | Returns a value indicating whether the current thread is the UI thread. Inherited from AvaloniaObject. |
| ClearValue (4 overloads) | Clears a Avalonia.AvaloniaProperty's local value. Inherited from AvaloniaObject. |
| CoerceValue | Coerces the specified Avalonia.AvaloniaProperty. Inherited from AvaloniaObject. |
| Equals | Compares two objects using reference equality. Inherited from AvaloniaObject. |
| GetBaseValue | Inherited from AvaloniaObject. |
| GetHashCode | Gets the hash code for the object. Inherited from AvaloniaObject. |
| GetValue (3 overloads) | Gets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject. |
| IsAnimating | Checks whether a Avalonia.AvaloniaProperty is animating. Inherited from AvaloniaObject. |
| IsSet | Checks whether a Avalonia.AvaloniaProperty is set on this object. Inherited from AvaloniaObject. |
| SetCurrentValue (2 overloads) | Sets the value of a dependency property without changing its value source. Inherited from AvaloniaObject. |
| SetValue (3 overloads) | Sets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject. |
| VerifyAccess | Checks that the current thread is the UI thread and throws if not. Inherited from AvaloniaObject. |
Properties
| Name | Description |
|---|---|
| IsThreeState | Gets or sets a value indicating whether the column displays a three-state checkbox. |
| Binding | Gets or sets the binding which selects the column value from the model. Inherited from TreeDataGridBoundColumn. |
| IsReadOnly | Gets or sets a value indicating whether the column is readonly. Inherited from TreeDataGridBoundColumn. |
| ActualWidth | Gets the actual width of the column after measurement. Inherited from TreeDataGridColumn. |
| AllowTriStateSorting | Gets or sets whether the user can cycle through ascending, descending, and unsorted states when clicking the column header. Inherited from TreeDataGridColumn. |
| BeginEditGestures | Gets or sets the gesture(s) that will cause a cell to enter edit mode. Inherited from TreeDataGridColumn. |
| CanUserResize | Gets or sets a value indicating whether the user can resize the column by dragging. Inherited from TreeDataGridColumn. |
| CanUserSort | Gets or sets a value indicating whether the user can sort the column by clicking. Inherited from TreeDataGridColumn. |
| CellRenderer | Gets the cell renderer for this column, or null if the column uses control-based cells. Inherited from TreeDataGridColumn. |
| CompareAscending | Gets or sets a custom comparison for ascending sort order. Inherited from TreeDataGridColumn. |
| CompareDescending | Gets or sets a custom comparison for descending sort order. Inherited from TreeDataGridColumn. |
| Header | Gets or sets the column header. Inherited from TreeDataGridColumn. |
| IsVisible | Gets or sets a value indicating whether the column is visible. Inherited from TreeDataGridColumn. |
| MaxWidth | Gets or sets the maximum width for the column. Inherited from TreeDataGridColumn. |
| MinWidth | Gets or sets the minimum width for the column. Inherited from TreeDataGridColumn. |
| SortDirection | Gets or sets the sort direction indicator that will be displayed on the column. Inherited from TreeDataGridColumn. |
| Tag | Gets or sets a user-defined object attached to the column. Inherited from TreeDataGridColumn. |
| Width | Gets or sets the width of the column. Inherited from TreeDataGridColumn. |
| Dispatcher | Returns the Avalonia.AvaloniaObject.Dispatcher that this Avalonia.AvaloniaObject is associated with. Inherited from AvaloniaObject. |
| Item | Inherited from AvaloniaObject. |
IsThreeState Property
Gets or sets a value indicating whether the column displays a three-state checkbox.
public bool IsThreeState { get; set; }
Fields
IsThreeStateProperty Field
Defines the Avalonia.Controls.TreeDataGridCheckBoxColumn.IsThreeState property.
public Avalonia.StyledProperty<bool> IsThreeStateProperty
Events
| Name | Description |
|---|---|
| PropertyChanged | Raised when a Avalonia.AvaloniaProperty value changes on this object. Inherited from AvaloniaObject. |