constants HTMLEditFindOptionEnum
The HTMLEditFindOptionEnum type specifies the options that Find method can use. The Find method finds and selects ( if found ) the giving string. The  CursorPos property determines the current cursor position, where the searching starts. The HTMLEditFindOptionEnum type supports the following values:

NameValueDescription
exHTMLEditSearchDown0 Searches the string down to the cursor position.
exHTMLEditSearchUp1 Searches the string up to the cursor position.
exHTMLEditMatchWholeWordOnly2 The string being searched needs to match the exactly word.
exHTMLEditMatchCase4 The searching is case sensitive.
exHTMLEditReplaceFile8 (reserved)