Adobe Dreamweaver API Reference CS5 Uživatelský manuál stáhnout pdf (Strana 201)

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DREAMWEAVER API REFERENCE

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Last updated 8/27/2013

DWFilenameFilter reference

The objects of type DWFilenameFilter are new to Dreamweaver CS5 and are used to restrict the files displayed in the

Related Files bar. To manipulate the related Files bar filter, extension developers can create a new DWFilenameFilter

object and change the behavior of the filter using the functions described in the following sections.

For example,

var filter = new DWFilenameFilter;

filter.setExpression('*.js');

dw.setRelatedFilesFilter(filter);

Extension developers can also manipulate the current filter applied to the Related Files bar by invoking the

dreamweaver.getRelatedFilesFilter() function (see “dreamweaver.getRelatedFilesFilter()” on page 190 )and

then changing the behavior of the filter using the other functions.

For instance,

var filter = dw.getRelatedFilesFilter();

filter.addExtensionToExclusionExpression('.js');

dw.setRelatedFilesFilter(filter);

DWFilenameFilter.isValidFilterExpression()

Availability

Dreamweaver CS5.

Description

This function is used to determine if an expression is a valid filter expression.

Arguments

expression - A string that represents a filter expression.

Returns

A Boolean: true if the expression is valid.

DWFilenameFilter.isEmpty()

Availability

Dreamweaver CS5.

Description

This function is used to determine if a filter object is empty.

Arguments

None.

Returns

A Boolean: true if the filter object is empty.

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