TreeView element (Thmutil extension)
Defines a treeview.
Attributes
AlwaysShowSelect () : Specifies whether the row always appears selected even when the treeview has lost focus.
EnableCondition (String) : A condition that determines if the control is enabled. If this condition is true or omitted, then the control will be enabled.
EnableDragDrop () : Specifies whether drag and drop is enabled for the treeview.
FullRowSelect () : Specifies whether an entire row is selected for the treeview.
HasButtons () : Specifies whether the treeview will show buttons.
HasLines () : Specifies whether lines appear for all treeview items.
Height (xs:int, required) : Height of the control. Non-positive values extend the control to the bottom of the window minus the value. A zero value extends the control to the bottom of the window.
HexStyle (xs:hexBinary) : Hexadecimal window style for the control.
HideWhenDisabled (enumeration) : Specifies whether the control should be hidden when disabled. This attribute's value must be one of the following:
- no
- yes
LinesAtRoot () : Specifies whether the root nodes have lines beside them.
Name (String) : Optional name for the control.
If the ThmUtil variable callback system has been configured, such as by WixStandardBootstrapperApplication, ThmUtil uses the control name to find a matching variable name. ThmUtil retrieves the variable's value to set the initial value of the control and sets the variable's value when the user interacts with the control.
For example, a checkbox control is checked when the matching variable
has a nonzero value and unchecked for a value of 0. When the user
checks a checkbox control, ThmUtil sets the variable value to a nonzero
value (currently 1) and to 0 if the checkbox is unchecked.
An edit box control gets its initial value from a matching variable value. The control value is saved to the variable when navigating away from the page or when choosing a folder via an associated Browse button.
TabStop (enumeration) : Specifies whether the control is part of the tab sequence of controls. This attribute's value must be one of the following:
- no
- yes
Visible (enumeration) : Specifies whether the control is initially visible. This attribute's value must be one of the following:
- no
- yes
VisibleCondition (String) : A condition that determines if the control is visible. If this condition is true or omitted, then the control will be visible.
Width (xs:int, required) : Width of the control. Non-positive values extend the control to the right of the window minus the value. A zero value extends the control to the right of the window.
X (xs:int, required) : X coordinate for the control from the left of the window. Negative values are coordinates from the right of the window minus the width of the control.
Y (xs:int, required) : Y coordinate for the control from the top of the window. Negative values are coordinates from the bottom of the window minus the height of the control.