Custom Widgets Must _____________

question 44

Multiple Choice

Custom widgets must _____________.

• A) Extend Varien_Object
• B) Extend Mage_core_Block_Abstract
• C) Extend Mage_Core_Block_Template
• D) Implement Mage_Widget_Block_Interf ace
• E) Implement Mage_widget_Block_lnterface and extend Mage_Core_Block_Abstract

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Definitions:

Update Query

A database query that modifies the data in existing rows according to specified criteria without adding new data.

Design Grid

a framework of lines and columns used in design and layout to structure content, improve readability, and create a balanced appearance.

Relationships Window

A graphical or textual interface displaying the connections or associations between objects, tables, or entities within a database or software program.

Dialog Box

A small window that prompts the user to provide information or make a decision.