bool JSAPISimple::HasProperty ( int idx ) const [virtual]

Query if the property at "idx" exists.

This can be used for providing array-style access on your object. For example, the following will result in a call to HasProperty with idx = 12:

       document.getElementById("plugin")[12];

Parameters:

idx

Zero-based index of the property to check for

Returns:: true if property exists, false if not.

Implements FB::JSAPI.

Definition at line 155 of file JSAPISimple.cpp.

00156 {
00157     if (!m_valid)
00158         throw object_invalidated();
00159 
00160     // By default do not support indexing
00161     // To use array style access, override this method in your API object
00162     return false;
00163 }

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Resources:

class FB JSAPISimple HasProperty (2)