Adobe Extending Dreamweaver CS4 Uživatelský manuál stáhnout pdf (Strana 226)

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EXTENDING DREAMWEAVER CS4

Property inspectors

function canInspectSelection(){3

var theDOM = dw.getDocumentDOM();

var theObj = theDOM.getSelectedNode();

return (theObj.nodeType == Node.ELEMENT_NODE && ¬

theObj.hasAttribute("classid") && ¬

theObj.getAttribute("classid").toLowerCase()== ¬

"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000");

}

displayHelp()

Description

If this function is defined, a question mark (?) icon appears in the upper-right corner of the Property inspector. This

function is called when the user clicks the icon.

Arguments

None.

Returns

Dreamweaver expects nothing.

Example

The following example of the displayHelp() function opens a file in a browser window. The file explains the fields

of the Property inspector.

function displayHelp(){

dw.browseDocument('http://www.hooha.com/dw/inspectors/inspHelp.html');

}

inspectSelection()

Description

Refreshes the contents of the text fields based on the attributes of the current selection.

Arguments

maxOrMin

• The maxOrMin argument is either max or min, depending on whether the Property inspector is in its expanded or

contracted state.

Returns

Dreamweaver expects nothing.

Example

The following example of the inspectSelection() function gets the value of the content attribute and uses it to

populate a form field called

keywords:

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