MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Spezifikationen PDF herunterladen (Seite 419)

100

101

Components panel API functions 419

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 this icon is omitted,

Dreamweaver uses a default icon.

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

item is expandable: if

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

for the tree node item; if

false, the item is not expandable.

■ The toolTipText property is an optional tooltip 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 Code view.

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

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

Returns

Nothing.

Example

In the following example, the extension has a chance to handle a double-click on the tree node

item; if it returns the value

false, the default behavior is to expand/collapse the nodes.

function handleDoubleClick(componentRec)

{

var selectedObj = dw.serverComponentsPalette.getSelectedNode();

if(dwscripts.IS_WIN)

{

if (selectedObj && selectedObj.wsRec &&

selectedObj.wsRec[ProxyGeneratorNamePropName])

{

if (selectedObj.objectType == "Root")

{

editWebService();

return true;

}

else if (selectedObj.objectType == "MissingProxyGen")

{

displayMissingProxyGenMessage(componentRec);

editWebService();

return true;

}

return false;

}

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