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Thanks Bruce.
Unfortuantely it doesn't seem to work for me... I end up with some
very strange behaviour. Windows zooming in and out at will,
independently...
Maybe it's screen setup dependent...??
--- In amibroker@xxxxxxxxxxxxxxx, "bruce1r" <brucer@xxx> wrote:
>
> Had done it before, so until Tomasz gets to it -
>
>
//--------------------------------------------------------------------------------------------------
> //
> // This function checks the current display range, and if it has
> changed, it
> // synchronizes all other windows (documents) to that range.
> //
> // To use, #include this file in an indicator in each window
> (document) to be
> // synchronized. Normally it sync's other windows (documents) when
> the caller's
> // displayed date range changes, but it has an optional parameter to
> force a re-sync.
> //
> // NOTE - the only downside is that the blank bars on the right
side are
> // removed by the ZoomToRange method
> //
> // Bruce R - 12/10/08
> //
>
//--------------------------------------------------------------------------------------------------
>
> function ZoomSync( force )
> {
> // All variables are made local to guarantee naming collisions or
> side effects
> local bv, dr, Curstdt, Curenddt, prevstdt, prevenddt, Curststr,
> Curendstr;
> local OAB, OAD, dcount, i, OADoc, OAW, OADocWin, res;
>
> // Get a count of the number of documents
> OAB = CreateObject( "Broker.Application" );
> OAD = OAB.Documents;
> dcount = OAD.Count;
>
> // Process multiple windows (documents)
> res = False;
> if ( dcount > 1 )
> {
> // Get current and last start and end DateTimes's
> bv = Status( "barvisible" );
> dt = DateTime( );
> Curstdt = LastValue( Lowest( IIf( bv, dt, LastValue( dt ) ) ) );
> Curenddt = LastValue( Highest( IIf( bv, dt, 0 ) ) );
> prevstdt = Nz( StaticVarGet( "_prevstdt" ) );
> prevenddt = Nz( StaticVarGet( "_prevenddt" ) );
>
> // Check for a new date/time range
> if ( ( Curstdt != prevstdt OR Curenddt != prevenddt ) OR force )
> {
> // Set the new last values
> StaticVarSet( "_prevstdt", Curstdt );
> StaticVarSet( "_prevenddt", Curenddt );
>
> Curststr = DateTimeToStr( Curstdt );
> Curendstr = DateTimeToStr( Curenddt );
>
> // Loop through the document collection
> for ( i = 0; i < dcount; i++ )
> {
> // If it is not the active document -
> OADoc = OAD.Item( i );
>
> // NOTE - it doesn't hurt to sync the current window and it
makes all
> // windows have no blank bars on the right so they look
> the same
> //if ( OADoc != OAB.ActiveDocument )
> {
> // Get the document window and zoom to range
> //_TRACE( " Zoom to range document - " + i + " , " + Curststr +
> " - " + Curendstr );
> OADW = OADoc.Windows;
> // Document window count assumed to be 1
> OADocWin = OADW.Item( 0 );
> OADocWin.ZoomToRange( Curststr, Curendstr );
> }
> }
> res = True;
> }
> }
> return res;
> }
>
> // Call for synchronization
> ZoomSync( False );
>
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "sidhartha70" <sidhartha70@> wrote:
> >
> > TJ,
> >
> > Would 'zoom link' functionality be difficult to implement...?
> >
>
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