Pathway/iTS Web Client Programming Manual (G06.24+)

Java Import Package Reference
Compaq NonStop Pathway/iTS Web Client Programming Manual—520270-001
6-33
Class HTMLHandler
Description
This method is equivalent to the SCREEN COBOL statement DISPLAY OVERLAY
overlay-area-name. It must be called before calling display(). This method
does not display an HTML page; the actual display is done during the call to
display().
Parameters
Example
displayOverlay("scrn0000.html”,”ovarea”,”ov0000”,5,34");
displayOverlay(“LOGON_SCRN0001.html”,”OA0000”,”OVLAYSCR01”,5,1);
Method displayOverlaySpaces
Purpose
Implements the SCREEN COBOL statement DISPLAY OVERLAY SPACES AT
Syntax
void displayOverlaySpaces (String overlayArea)
Description
This method is equivalent to the SCREEN COBOL statement DISPLAY OVERLAY
SPACES AT overlay-area-name, which clears an overlay screen by writing
spaces to it. This method does not display an HTML page; the actual display is done
during the call to display().
Parameters
Example
displayOverlaySpaces("ovarea");
displayOverlaySpaces(“OA0000”);
overlayScreenName The name of the HTML file that contains the overlay
screen to be displayed
overlayArea The name of the Overlay Area on the screen.
screenIdentifier Identifiers assigned to the overlay screens.
rowOffset The row number of the Overlay Area at which the
overlay screen is to be displayed.
colOffset The column number of the Overlay Area at which the
overlay screen is to be displayed.
overlayArea The name of the Overlay Area on the screen.