Parameters

Index

Position to start insertion. Use a large value to append the text.

Text

Unicode string

CharAttr

CharAttr is the index of the character attribute record to be used for the inserted data.

Special values:

0:Use the attribute of the preceding text or the current attribute in case the paragraph is empty.

-1:Use the attribute of the preceding text or the paragraph default attribute if at first position in paragraph.

-2: use current writing mode (CurrAttr).

-3: use the document default attribute -4: don't assign an attribute (CharAttr=0)