MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Especificaciones descargar pdf (Pagina 417)

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Components panel API functions 417

Description

Dreamweaver calls this function before the Components tab appears. Dreamweaver then calls

the

getSetupSteps() function if the setupStepsCompleted() function returns zero or a

positive integer.

Arguments

None.

Returns

An integer that represents the number of setup steps the user has completed, as described in

the following list:

■ A value of either zero or a positive integer indicates the number of completed steps.

■ A value of -1 indicates that all the necessary steps are complete, so the instruction list does

not appear.

handleDesignViewDrop()

Availability

Dreamweaver MX.

Description

Handles the drop operation when the user drags a table or view from the Database panel or a

component from the Components panel to the Design view.

Arguments

componentRec

■ The componentRec argument is an object that contains the following properties:

■ The name property is the name of the tree node item.

■ The image property is an optional icon for the tree node item. If omitted,

Dreamweaver MX uses a default icon.

■ The hasChildren property is a Boolean value that indicates whether the tree node

item is expandable: if

true, Dreamweaver MX displays the Plus (+) and Minus (-)

buttons for the tree node item; if

false, the item is not expandable.

■ The toolTipText property is optional tool tip text for the tree node item.

■ The isCodeViewDraggable property is a Boolean value that indicates whether the

tree node item can be dragged and dropped into the Code view.

■ The isDesignViewDraggable property is a Boolean value that indicates whether the

tree node item can be dragged and dropped into the Design view.

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