BBjHttpResponse::addHeader

Description

In BBj 12.0 and higher, this method returns a boolean indicating whether the named response header has already been set.

Syntax

Return Value	Method
void	addHeader(string name, string value)

Parameters

Variable	Description
name	Specifies the name of the header.
value	Specifies the value for the header.

Return Value

None.

Remarks

The example below shows how to add a new header.

Example

REM Obtain the instance of the BBjAPI object
LET myAPI! = BBjAPI()
MyServlet! = new MyServlet()

data!.setCallback(data!.ON_WEB_CONNECTION, myServlet!, "myMethod")

PROCESS_EVENTS

class public MyServlet
  method public void myMethod(BBjServletEvent p_event!)
    LET chan = UNT
    request! = p_event!.getHttpRequest()
    response! = p_event!.getHttpResponse()
    response!.setContentType("text/html")
    open (chan)"JSERVLET"
    print (chan)"<html><body><h1>Hello BBj!</h1>"
    if !response!.containsHeader("MyHeader")
      response!.addHeader("MyHeader","Something")
    endif
    print (chan)"</body></html>"
    close (chan)
  methodend
classend