Adobe Extending Dreamweaver CS4 Manual do Utilizador descarregar pdf (Página 305)

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EXTENDING DREAMWEAVER CS4

Data sources

For example, in Dreamweaver, if the selection is a recordset or command, the deleteDynamicSource() function calls

the

dw.serverBehaviorInspector.deleteServerBehavior() function. If the selection is a request, session, or

application variable, the function remembers that the variable was deleted and does not continue to display it. After

the

deleteDynamicSource() function returns, Dreamweaver erases the contents of the data source tree and calls the

findDynamicSources() and generateDynamicSourceBindings() functions to get a new list of all the data sources

for the user’s document.

Arguments

sourceName, bindingName

• The sourceName argument is the name of the top-level node to which the child node is associated.

• The bindingName argument is the name of the child node.

Returns

Dreamweaver expects nothing.

displayHelp()

Description

If this function is defined, a Help button appears below the OK and Cancel buttons in the dialog box. This function is

called when the user clicks the Help button.

Arguments

None.

Returns

Dreamweaver expects nothing.

Example

// The following instance of displayHelp() opens

// a file (in a browser) that explains how to use

// the extension.

function displayHelp(){

var myHelpFile = dw.getConfigurationPath() +

'/ExtensionsHelp/superDuperHelp.htm';

dw.browseDocument(myHelpFile);

}

editDynamicSource()

Availability

Dreamweaver MX.

Description

This function is called when the user double-clicks a data source name in the Bindings panel to edit the data source.

You can implement this function to handle user edits in the tree. Otherwise, the server behavior that matches the data

source is automatically invoked. The extension developer can use this function to override the default implementation

of server behaviors and provide a custom handler.

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Adobe Extending Dreamweaver CS4 Manual do Utilizador Página 305