TextBox Ribbon is an editable text field:
When text in the control is empty, prompt is dislayed with grayed italic font.
In the example above, (search expression) is a prompt.
Text entered into control.
Width of the control. This property is writable. You can change width of the control using this property.
Represents Font attached to this control.
Name of the control.
Color of the text in control.
Text of the tooltip shown when mouse is over this control.
When this property is turned OFF control is not visible on the Ribbon.