[Yutaka Emura]

dexplore.jsee (JavaScript for EmEditor)

	// Displays keyword at cursor with Microsoft Document Explorer 2008 (shipped with Visual Studio 2008 or MSDN)

	// It will become extremely useful if you assign this macro to the F1 key

	// in C++ (or your choice) configuration properties in EmEditor.

	//

	function Link( sKeyword )

	{

	    // Run Document Explorer or activate if already running. 

	    var viewer = GetObject( "", "DExplore.AppObj.9.0" );  // ".9.0" in case of Visual Studio 2008.  Change this number to another version if needed.

	    var helpHost = viewer.Help;

	    helpHost.SetCollection("ms-help://ms.vscc.v90", "(unfiltered)");  // the first parameter specifies the collection, the second parameter specifies the filter (can be "Visual C++", etc.).

	    try {

	        helpHost.DisplayTopicFromF1Keyword( sKeyword );

	        helpHost.SyncIndex( sKeyword, 1 );

	    }

	    catch (e) { }

	}

	

	var sKeyword;

	if( document.selection.IsEmpty ){  // select word if none selected

	    x = document.selection.GetActivePointX( eePosLogical );

	    y = document.selection.GetActivePointY( eePosLogical );

	    document.selection.SelectWord();

	    sKeyword = document.selection.Text;

	    document.selection.SetActivePoint( eePosLogical, x, y );

	}

	else {

	    sKeyword = document.selection.Text;  // used currently selected text if already selected

	}

	Link( sKeyword );

	

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