Components Itemcard_componentsentry

ItemCard_ComponentsEntry

Below is the documentation for the ItemCard_ComponentsEntry class located in the file ItemCard_ComponentsEntry.as within the Components package.

Package Structure

Components
└── ItemCard_ComponentsEntry.as

Class Definition

The ItemCard_ComponentsEntry class is an extension of the ItemCard_Entry class. It is responsible for populating itself with component entries.

package Components {
    ...
    public class ItemCard_ComponentsEntry extends ItemCard_Entry {
        ...
    }
}

Properties

Property	Type	Description	Scope
EntryHolder_mc	MovieClip	MovieClip container for entry elements.	public
currY	Number	Current Y position for the next entry.	private
ENTRY_SPACING	Number	Spacing between entries.	private

Constants

• ENTRY_SPACING: Represents the spacing between individual component entries. It is a constant value set to 0.

Constructor

The constructor initializes the ItemCard_ComponentsEntry:

public function ItemCard_ComponentsEntry() {
    super();
    this.currY = 0;
}

Methods

PopulateEntry

Given an object containing components, this method populates the EntryHolder_mc with ItemCard_ComponentEntry_Entry instances.

Parameters:

• aInfoObj: An object that includes the components array to be displayed.

override public function PopulateEntry(aInfoObj:Object) : * {
    ...
}

Process:

1. Clears any existing children in EntryHolder_mc.
2. Loops through each component in the components array of aInfoObj.
3. Creates a new ItemCard_ComponentEntry_Entry, sets its text, and adds it to EntryHolder_mc.
4. Adjusts the Y position (currY) for the next entry.

Code Block:

var component:Object = null;
var newEntry:ItemCard_ComponentEntry_Entry = null;

while(this.EntryHolder_mc.numChildren > 0) {
    this.EntryHolder_mc.removeChildAt(0);
}

this.currY = 0;

for each(component in aInfoObj.components) {
    newEntry = new ItemCard_ComponentEntry_Entry();
    newEntry.SetEntryText(component,BSScrollingList.TEXT_OPTION_SHRINK_TO_FIT);
    this.EntryHolder_mc.addChild(newEntry);
    newEntry.y = this.currY;
    this.currY = this.currY + (newEntry.height + this.ENTRY_SPACING);
}

Usage Example

To create an ItemCard_ComponentsEntry and populate it with components:

var componentsEntry:ItemCard_ComponentsEntry = new ItemCard_ComponentsEntry();
var info:Object = { components: [ /* array of components */ ] };
componentsEntry.PopulateEntry(info);

🌟 Highlights

• Extends ItemCard_Entry for specific functionality regarding item components.
• Dynamically adds component entries based on input data.
• Utilizes zero spacing between entries for a compact layout.
• Clears existing entries before repopulating to ensure fresh information.