TdxRichEditBehaviorOptions.UseFontSubstitution Property

Specifies a value indicating whether the Rich Edit control displays a font substitution for characters missing in the current font.

Declaration

property UseFontSubstitution: Boolean read; write; default True;

Property Value

Type	Default
Boolean	True

Remarks

If this property is set to True, the Rich Edit control selects characters among the fonts available in a font cache. Otherwise, the characters missing in the current font are not displayed.

The selected substitution font must satisfy the following requirements:

• It contains a symbol mapped to the missing character;

• Its visual difference with the current font is minimal.

The default value of the UseFontSubstitution property is True.