Returns or sets the underline font style. At design time the property determines the style of the complete text. At runtime the property gets or sets the style of the selected text if the FormatSelection property has been set to True. If the FormatSelection property has been set to False the style setting is made for the complete text.
TXTextControl.FontUnderline [= value]
|0||Resets the underline font style to normal or indicates that no character is formatted with the underline font style.|
|1||Sets all characters to the underline font style or indicates that all characters are formatted with the underline font style.|
|2||Indicates that the selection contains a mix of underlined nd not underlined characters. This value is only possible at runtime and when the FormatSelection property has been set to True.|