User`s manual

User’s Manual 137
This function returns the maximum number of characters that can be displayed within the text window.
NOTE: Execute the TextWindowFrame function before using this function.
PARAMETERS
wPtr is a pointer to the window frame descriptor.
RETURN VALUE
The maximum number of characters that can be displayed within the text window.
SEE ALSO
TextGotoXY, TextPrintf, TextWindowFrame, TextCursorLocation
This functions clears the entire area within the specified text window.
NOTE: Execute the TextWindowFrame function before using this function.
PARAMETERS
wPtr is a pointer to the window frame descriptor.
RETURN VALUE
None.
SEE ALSO
TextGotoXY, TextPrintf, TextWindowFrame, TextCursorLocation
int TextMaxChars(windowFrame *wPtr);
void TextWinClear(windowFrame *wPtr);