DXCollectionView Methods
A collection view.
Name | Description |
---|---|
Apply |
Applies all the current bindings to Binding |
Batch |
Signals the start of a batch of changes to the elements properties. This can benefit performance if a bigger number of property values are changed.
Inherited from Visual |
Batch |
Signals the end of a batch of commands to the element and that those commands should now be committed.
Inherited from Visual |
Begin |
Locks the DXCollection |
Change |
Changes the current visual state based on this elements current property values.
Inherited from Visual |
Clear |
Clears any value that is previously set for a bindable property.
Inherited from Bindable |
Clear |
Clears any value that is previously set for a bindable property, identified by its key.
Inherited from Bindable |
Coerce |
Coerces the value of the specified bindable property.
This is done by invoking Bindable |
Coerce |
Coerces the value of the specified bindable property.
This is done by invoking Bindable |
Collapse |
Collapses all groups of items. |
Collapse |
Collapses the specified group of items. |
Delete |
Deletes the specified item by its handle. |
Effect |
For internal use by .NET MAUI. Inherited from Element. |
End |
Unlocks the DXCollection |
Equals |
Determines whether the specified object instances are considered equal.
Inherited from System. |
Equals |
Determines whether the specified object is equal to the current object.
Inherited from System. |
Expand |
Expands all groups of items. |
Expand |
Expands the specified group of items. |
Find |
Returns the element that has the specified name. Inherited from Element. |
Find |
Returns the handle of the collection view item that correspond to the specified data source object. |
Find |
Returns the handle of the first item that matches the specified criteria. |
Focus() |
Attempts to set focus to this element.
Inherited from Visual |
Get |
Gets the child elements that are visually beneath the specified point .
Inherited from View. |
Get |
Returns the number of data items in the group. |
Get |
Returns the handle of the item at the specified position within the specified group. |
Get |
Returns the text displayed in the specified group header. |
Get |
Returns the data value for which the group is created. |
Get |
Serves as the default hash function.
Inherited from System. |
Get |
Returns an object that specifies a record in the Collection |
Get |
Returns the data source object by its index. |
Get |
Returns the handle of an item by its index in the data source. |
Get |
Returns the handle of the item by its visible index. |
Get |
Returns the source index of the item by its handle. |
Get |
Returns the visible index of the item by its handle. |
Get |
Returns the handle of the item’s parent that corresponds to the specified record in the data source. |
Get |
Gets the Type of the current instance.
Inherited from System. |
Get |
Returns the value that is contained in the given bindable property.
Inherited from Bindable |
Hide |
Hides the swipe item menu. |
Initialize() |
Initializes the DXCollection |
Invalidate |
Marks the current measure of an element as invalidated.
Inherited from Visual |
Invalidate |
Invalidates the measure of an element.
Inherited from Visual |
Invalidate |
Provides a way to allow subclasses (e. |
Is |
Indicates whether the specified group of items is collapsed. |
Is |
Checks whether the specified item is a group header. |
Is |
Determines whether or not a bindable property exists and has a value set.
Inherited from Bindable |
Measure |
Returns the minimum size that an element needs in order to be displayed on the device.
Inherited from Visual |
Measure |
Allows subclasses to implement custom Measure logic during a controls measure pass.
Inherited from Visual |
Memberwise |
Creates a shallow copy of the current Object.
Inherited from System. |
IElement |
For internal use by .NET MAUI. Inherited from Element. |
Move |
Moves the item with the specified index to the specified position within the DXCollection |
On |
Invoked when a child object is added to this element.
Inherited from Visual |
On |
Invoked when a child object is removed from this element.
Inherited from Visual |
On |
Raises the Children |
On |
Method that is called when a layout measurement happens.
Inherited from Visual |
On |
Raises the Property |
Reference |
Determines whether the specified Object instances are the same instance.
Inherited from System. |
Refresh |
Updates the collection view’s data. |
Refresh |
Refreshes the collection view item with the specified handle. |
Remove |
Removes a previously set binding from a bindable property.
Inherited from Bindable |
Remove |
Removes a previously set dynamic resource. Inherited from Element. |
Scroll |
Scrolls the view to make the specified item visible.
Inherited from DXCollection |
Scroll |
Scrolls the view to make the specified item visible. |
Set |
Assigns a binding to a bindable property.
Inherited from Bindable |
Set |
Sets the Bindable |
Set |
Sets the inherited context to a nested element.
Inherited from Bindable |
Set |
Sets the value of the specified bindable property.
Inherited from Bindable |
Set |
Sets the value of the specified bindable property.
Inherited from Bindable |
Set |
For internal use by the Microsoft. |
Set |
For internal use by .NET MAUI. Inherited from Element. |
Set |
For internal use by .NET MAUI. Inherited from Element. |
Show |
Invokes an edit form for a Collection |
Show |
Invokes a view form for a Collection |
Show |
Invokes a form used to create a new Collection |
Show |
Invokes the form that allows users to filter Collection |
Size |
Method that is called during a layout cycle to signal the start of a sub-tree layout.
Inherited from Visual |
To |
Returns a string that represents the current object.
Inherited from System. |
Unapply |
Removes all current bindings from the current context.
Inherited from Bindable |
Unfocus() |
Unsets keyboard focus on this element.
Inherited from Visual |