SearchPrompt: String;
The SearchPrompt property determines auxiliary text for the control.
This property is relevant if the SearchMode property is set to True.
If value of the TextValue property is empty, the value of this property is displayed in the control's editor. The value is highlighted with gray, it can be used to inform the user that a value must be typed in:
The example of use is given in description of the InnerWidth property.
See also: