AmiBroker 5.28.1 BETA released

A new beta version (5.28.1) of AmiBroker has been released.

http://www.amibroker.com/members/bin/ab5281beta.exe


Since version 5.27 the format of database files (quotation / stock / drawings ) has changed.


CHANGES FOR VERSION 5.28.1 (as compared to 5.28.0)

1. Re-based DLLs included to increase contiguous virtual memory space
2. “Index” category was showing nothing in a new symbol window. Fixed.
3. Quote Editor – multiple quote deletion was not possible in 5.27/5.28.0, only first selected item was deleted. Fixed
4. Right-click beyond last symbol in the symbol list in a new symbol window caused crash in 5.28. Fixed.
5. Changed the way in DateTime() values are coded to support legacy formulas that are not using currently recommended comparision method via DateTimeDiff()
6. OLE: ZoomToRange() method works for floating windows
7. ADK: Added GetDateTimeArray to site interface
8. In 5.27/5.28 DateTimeConvert function returned incorrect datenum. Fixed
9. New symbol list supports selection via typing few first letters (like symbol combo)
10. When saved Automatic Analysis settings contained some garbage data in MaxLongPos/MaxShortPos parameters the backtester could exit with “Not enough memory” error. Fixed

AMIBROKER new BETA version 5.26.0

AmiBroker BETA version (5.26.0) released


It is available for registered users at:
http://www.amibroker.com/members/bin/ab5260beta.exe


CHANGES FOR VERSION 5.26.0 (as compared to 5.25.0)

* Implemented user-definable report charts

Now it is possible for the user to create any number of charts that will be automatically generated and included in the backtest report.

To add user-defined chart to the report, simply save your chart formula under "Report Charts" folder.

That's all.

Any formula present in the "Report Charts" folder will be executed after completion of the backtest using ~~~EQUITY as selected symbol.

The beta ships with 3 sample charts:
a) portfolio equity
b) underwater equity (drawdown)
c) profit table

The charts are displayed in alphabetical order (using file name as a chart name).

* Built-in price arrays (OHLC, V, OI, Avg) are protected against assigning the value of wrong type (non-array)