Functions and Directives Functions and Directives

Function UntextWin() Foundation

Replaces all characters on the screen except a range of characters.

Syntax
UntextWin( <nTop>                     , ; // Type:  N
           <nLeft>                    , ; // Type:  N
           <nBottom>                  , ; // Type:  N
           <nRight>                   , ; // Type:  N
           <cReplace|nReplace>        , ; // Type: CN
           [<cExceptFrom|nExceptFrom>], ; // Type: CN Default: Chr(176)
           [<cExceptTo|nExceptTo>]      ; // Type: CN Default: Chr(223)
         ) --> cNullString
Description

The function UntextWin() replaces all characters visible in the specified area on screen with the character <cReplace>.

Characters found in the specified range <cExceptFrom> to <cExceptTo> are not replaced. This range defaults to all "graphic" characters which are used to draw boxes.

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