TCustomShellTreeView.Create

Constructor for the class instance.

Declaration

Source position: shellctrls.pas line 121

Arguments

Description

Create is the constructor for the class instance. Create calls the inherited method using the value in AOwner as the owner for the class instance.

Create sets the default values for properties, including:

UseBuiltinIcons

Set to True top enable the built-in icons in the widgetset class.

PathDelimiter

Set to the platform-specific PathDelim from the SysUtils unit.

Options

Includes tvoReadOnly in the set to match the default value for the ReadOnly property.

ObjectTypes

Set to [otFolders] to display folders (but not files) in the tree view.

Create initializes internal members used to monitor the Root property for changes to its value, and the find options used to locate nodes in the Items for the tree view control. Find options include use of case-insensitive comparisons in node values when the CaseInsensitiveFilenames compiler define is enabled.

Please note: Values in the Items property are populated when the Loaded method is called during component streaming.

Version info

Modified in LCL version 3.0 to initialize the PathDelimiter property and internal find options. Modified in LCL version 4.0 to update the Options property.

See also