FirstItem (Arraylist property): Difference between revisions

Revision as of 23:27, 19 January 2011

Retrieve or set value of first Arraylist item (Arraylist class)

FirstItem is a member of the Arraylist class.

This readWrite property returns or sets the current contents of the first item in the method object Arraylist.

FirstItem is available in Sirius Mods version 7.0 and later.

%currentItem = al:FirstItem al:FirstItem = newItem

%item: A variable of the same type as specified on the %arrayl declaration to contain the contents of the first %arrayl item. Or a variable or value of the same type as specified on the %arrayl declaration to be assigned to the first %arrayl item.
%arrayl: An Arraylist object.

The FirstItem method for object %arrayl is equivalent to specifying %arrayl:Item(1).
Dequeue returns the first item of an Arraylist, then removes the item.
LastItem retrieves or sets the last item in an Arraylist.

@@ Line 1: / Line 1: @@
-<span style="font-size:120%; color:black"><b><section begin=dpl_desc/>Retrieve or set value of first Arraylist item<section end=dpl_desc/></b></span>
+{{Template:Arraylist:FirstItem subtitle}}
 [[Category:Arraylist methods|FirstItem property]]
 <!--DPL?? Category:Arraylist methods|FirstItem property: Retrieve or set value of first Arraylist item-->
@@ Line 10: / Line 10: @@
 FirstItem is available in ''Sirius Mods'' version 7.0 and later.
-===Syntax===
+==Syntax==
-   %item = %arrayl:FirstItem
+{{Template:Arraylist:FirstItem syntax}}
+===Syntax terms===
-   %arrayl:FirstItem = %item
-====Syntax Terms====
 <dl>
 <dt><i>%item</i>
@@ Line 27: / Line 25: @@
 </dl>
-===Usage Notes===
+==Usage notes==
 <ul>
 <li>The FirstItem method for object %arrayl is equivalent to