Graal Forums - Destroying an object in GS2?

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KuJi	06-01-2006 03:24 AM

Destroying an object in GS2?

I have been messing around w/ stuff, and was wondering how to clear this entire object.

hotel.room = "Rooms";
hotel.suite = "Suites";
hotel.master = "Master Suites";

Just some of the names, after that it contains
hotel.room.#.account
hotel.suite.#.account
hotel.master.#.account

and there could be like 500, and it only resets when you reconnect. How to destroy entire object?

I've tried: hotel.destroy();

napo_p2p

06-01-2006 03:53 AM

I guess one way would be to do:

PHP Code:


		
			
hotel = new TStaticVar();

hotel.foo = "bar";

hotel.destroy();

ApothiX

06-01-2006 04:45 AM

or if it's not destroying because it has sub-members (which I don't really see why it would affect it, but just incase)

you could always try:

PHP Code:


		
			
for(temp.roomnum: hotel.room.getvarnames()) {

  hotel.room.(@temp.roomnum).destroy();

}

hotel.room.destroy();

likewise for the other types of rooms.
I don't think this will make much difference though. If you aren't declaring it as a TStaticVar(), then that is why it's not working, but if you are, try this anyway :P

KuJi	06-01-2006 05:59 AM

Quote:

Originally Posted by ApothiX

or if it's not destroying because it has sub-members (which I don't really see why it would affect it, but just incase)

you could always try:

PHP Code:


		
			
for(temp.roomnum: hotel.room.getvarnames()) {

  hotel.room.(@temp.roomnum).destroy();

}

hotel.room.destroy();

Hmm, I wasn't declaring it as such. Thanks both of you for help, first one helped more tho :p.

Still thanks

Loriel

06-01-2006 08:42 PM

hotel = 0; looks like it should work?

napo_p2p

06-01-2006 08:44 PM

Quote:

Originally Posted by Loriel

hotel = 0; looks like it should work?

It should. But probably only if 'hotel' is declared as an actual object (ie: a TStaticVar).

Skyld

06-01-2006 11:32 PM

Quote:

Originally Posted by napo_p2p

It should. But probably only if 'hotel' is declared as an actual object (ie: a TStaticVar).

You should probably declare it as an object before using it as an object anyway.

KuJi	06-02-2006 01:39 AM

I already got it working via declaring as object and then destroying.

Another Question:
With Tree Views, is it possible to get it so when I rightclick a guipopupmenu pops up w/ a list of options? Also, is there a way to detect if it is the last element of the tree?

First Element
Second Element
Third Element
Last Element <-- Needa Find

How to check for such?

Admins

06-02-2006 10:45 AM

I would say hotel = ""; would be enough :D
(if it's a normal variable then it and all its subvars will be deleted, if it's a TStaticVar then it will be deleted after a few moments if no other variable is linking to it anymore)

For the tree view menu:

PHP Code:


		
			
function MyTreeView.onOpenMenu(node, pathname, dotname) {

  if (node.nodes.size()<=0)

    MyContextMenu.open(mousescreenx,mousescreeny);

}

KuJi	06-03-2006 01:20 AM

Quote:

Originally Posted by Stefan

PHP Code:


		
			
function MyTreeView.onOpenMenu(node, pathname, dotname) {

  if (node.nodes.size()<=0)

    MyContextMenu.open(mousescreenx,mousescreeny);

}

Maybe I am doing it wrong:
I call it through:

PHP Code:


		
			
thiso.catchevent(name, "onOpenMenu", "onTreeView");

And I dont recieve function :(. And when I put obj, in front of node.. I recieved on anything even if it wasnt the end category :(

PHP Code:


		
			
function onTreeView(node, pathname, dotname) {

  if (node.nodes.size() <= 0)

    player.chat = "test";

}

Skyld

06-03-2006 01:26 AM

Quote:

Originally Posted by KuJi

Maybe I am doing it wrong:
I call it through:

PHP Code:


		
			
thiso.catchevent(name, "onOpenMenu", "onTreeView");

I might be mistaken, but I thought catchevent requires an object?

PHP Code:


		
			
thiso.catchEvent(this, "onOpenMenu", "onTreeView");

Admins

06-03-2006 01:34 AM

You should try with TreeViewName.onOpenMenu first, if the name is not changing. Your code should work too, but may be the name is not good. First parameter will be obj then, node is second then.

KuJi	06-03-2006 01:39 AM

Quote:

Originally Posted by Stefan

You should try with TreeViewName.onOpenMenu first, if the name is not changing. Your code should work too, but may be the name is not good. First parameter will be obj then, node is second then.

What do you mean by that? Do I need to call it by an event or anything? When I check nodes size I keep getting 3

xXziroXx

06-03-2006 01:47 AM

Example:

PHP Code:


		
			
thiso.catchevent(this, "onAction", "onSlotPressed");

Then:

PHP Code:


		
			
function onSlotPressed( obj ) {

}

KuJi	06-03-2006 01:59 AM

Quote:

Originally Posted by xXziroXx

Example:

PHP Code:


		
			
thiso.catchevent(this, "onAction", "onSlotPressed");

Then:

PHP Code:


		
			
function onSlotPressed( obj ) {

}

Uhh.. you don't use this.. or Stefan didn't use this in the RC. They used name which is the name of the object... so

Skyld

06-03-2006 02:12 AM

Quote:

Originally Posted by KuJi

Uhh.. you don't use this.. or Stefan didn't use this in the RC. They used name which is the name of the object... so

PHP Code:


		
			
function onCreated()

{

  new GuiButtonCtrl("foo")

  {

    // this. == button object

    thiso.catchevent(this, "onAction", "onFoo");

  }

}



function foo(obj)

{

  // obj. == button object

}

KuJi	06-03-2006 02:26 AM

Quote:

Originally Posted by Skyld

PHP Code:


		
			
function onCreated()

{

  new GuiButtonCtrl("foo")

  {

    // this. == button object

    thiso.catchevent(this, "onAction", "onFoo");

  }

}



function foo(obj)

{

  // obj. == button object

}

name was used in replace of this for the RC stuff tho.

*Edit* Alright, now how can I find out which is the category before the selected node? *Edit*

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