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# haxe-ui
  • h
  • h
    so should 
    onClick="function(e){myFunction();}"
    work or no way?
  • b
    if "myFunction" exists in the script, then sure, if not, you have to link it all up in your flixel state
  • b
    where is "btn1_onClick" in your code?
  • h
  • h
    here
  • b
    yikes, ok, so you need to do something like:
  • b
    Copy code
    haxe
var btn = uiView.findComponent("btn1", Button).onClick = function(e) {
  btn1_onClick()
};
  • b
    or change btn1_onClick to accept a paramteter (the event)
  • b
    and use
  • b
    uiView.findComponent("btn1", Button).onClick = btn1_onClick
  • h
    then maybe using custom components could be better?
  • b
    or, 
    uiView.findComponent("btn1", Button).registerEvent(MouseEvent.CLICK, btn1_click)
    (this is the exact same thing)
  • b
    well, custom components would make things easier, for sure, but i think you are misunderstanding something
  • h
    please help me see
  • b
    cool, so "onclick" links a script event
  • b
    its seperate to haxe code (it uses hscript - a scripting engine)
  • b
    so when you say "" it means nothing, because btn1_onClick means nothing
  • h
    oh yeah, I got that now
  • h
    I still don't know much if anything about hscript
  • b
    so just ignore hscript, ignore the "onclick" stuff in the xml
  • h
    so I can't see any further implication apart from not being able to call haxe methods
  • b
    so, on your "create" method
  • b
    Copy code
    uiView.findComponent("btn1", Button).onClick = function(event) {
  trace("clicked!");
}
  • h
    oh yeah, I can wire them up after generating the haxe code from the xml
  • b
    exactly
  • b
    and then, when that works:
  • h
    which is not ideal but makes sense and is pretty simple
  • b
    Copy code
    uiView.findComponent("btn1", Button).onClick = function(event) {
  btn1_onClick()
}
  • b
    or add a param to 
    btn1_onClick
    and just use it directly
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