BBjPopupMenu::setAttribute

Description

In BBj 19.10 and higher, this method sets a BBjPopupMenu attribute.

Syntax

Return Value	Method
void	setAttribute(string `attribute`, string `value`)

Parameters

Variable	Description
attribute	Specifies an attribute to be set on the popup menu.
value	Specifies the value of that attribute.

Return Value

None.

Remarks

This functionality is primarily intended for setting low-level BUI element attributes or DWC component attributes. When running in GUI, the attributes don't affect the control itself, but may be used by the developer.

Example

rem ' BBjPopupMenu::setAttribute

sysgui = unt
open (sysgui)"X0"
sysgui! = bbjapi().getSysGui()

title$ = "BBjPopupMenu::setAttribute"

window! = sysgui!.addWindow(100,100,400,400,title$,$00090083$)
window!.setCallback(window!.ON_CLOSE,"eoj")

control! = window!.addButton(100,125,25,250,25,"Control with a popup menu",$$)

popup! = control!.addPopupMenu()
item! = popup!.addMenuItem(-1,"Popup Menu Item")

window!.addStaticText(201,5,75,100,25,"Attribute:",$8000$)
window!.addStaticText(202,5,125,100,25,"Value:",$8000$)
attribute! =  window!.addEditBox(101,125,75,250,25,"attribute",$$)
value! =  window!.addEditBox(102,125,125,250,25,"",$$)
setAttribute! = window!.addButton(103,125,175,250,25,"setAttribute",$$)
setAttribute!.setCallback(setAttribute!.ON_BUTTON_PUSH,"setAttribute")
getAttribute! = window!.addButton(104,125,225,250,25,"getAttribute",$$)
getAttribute!.setCallback(getAttribute!.ON_BUTTON_PUSH,"getAttribute")
hasAttribute! = window!.addButton(105,125,275,250,25,"hasAttribute",$$)
hasAttribute!.setCallback(hasAttribute!.ON_BUTTON_PUSH,"hasAttribute")
removeAttribute! = window!.addButton(106,125,325,250,25,"removeAttribute",$$)
removeAttribute!.setCallback(removeAttribute!.ON_BUTTON_PUSH,"removeAttribute")

process_events

eoj:
   release

setAttribute:
  attribute$ = attribute!.getText()
  value$ = value!.getText()
  popup!.setAttribute(attribute$,value$)
return

getAttribute:
  attr$ = attribute!.getText()
  attr! = popup!.getAttribute(attr$)
  i = msgbox("value = """ + str(attr!) + """",0,"getAttribute "+attr$)
return

hasAttribute:
  attr$ = attribute!.getText()
  has! = popup!.hasAttribute(attr$)
  i = msgbox("has "+attr$+" = "+Boolean.toString(has!),0,"hasAttribute "+attr$)
return

removeAttribute:
  attr$ = attribute!.getText()
  popup!.removeAttribute(attr$)
return