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Re: [amibroker] Additions to ABtool v0.0.5 beta



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Hi Stewart,
thx; just added that functionality.
Just uploaded v0.0.6beta.
UM


----- Original Message ----- 
From: "Stewart" <stewart@xxxxxxxxxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Monday, May 05, 2003 6:09 PM
Subject: Re: [amibroker] Additions to ABtool v0.0.5 beta


> Hi Um,
> 
> First of all, thank you very much for this tool. I think it's a great
> addition.
> Is there a way to retrieve a value of a specific cell once you've done a
> sort?
> 
> Thanks,
> 
> Stewart
> 
> 
> ----- Original Message ----- 
> From: <uenal.mutlu@xxxxxxxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Monday, May 05, 2003 3:44 PM
> Subject: [amibroker] Additions to ABtool v0.0.5 beta
> 
> 
> > Hi all,
> > the recent additions to ABtool.dll include among other also
> > the mentioned Table functions. Below is  also an  example
> > on how to use the Table functions.
> > UM
> >
> >      ...
> >      STRING QuoteCRC32(STRING ticker, STRING fieldid,
> >                        NUMBER sYear, NUMBER sMonth, NUMBER sDay,
> >                        NUMBER eYear, NUMBER eMonth, NUMBER eDay);
> >         FieldId:
> >           D Date
> >           O Open
> >           H High
> >           L Low
> >           C Close
> >           V Volume
> >           I Open Interest
> >         Return value: CRC32 value as Hex-String, or "Error"
> >         Example: this calculates the CRC32 for DELL's Close prices for
> >                  the given date range:
> >                    crcStr = QuoteCRC32("DELL", "C", 2000,1,1, 2003,5,2);
> >         Remerks: There must be at least 1 quote in the specified date
> range,
> >                  otherwise "Error" will be returned.
> >                  Using this the quote data of a stock can be tested for
> equality
> >                  among users and databases.
> >
> >
> >      VARIANT StockPropertyGet(STRING ticker, STRING property, NUMBER arg =
> 0)
> >        Get property type information about any ticker
> >        Returns: either NUMBER or STRING depending in the type of the
> returned data
> >                 (use VarGetLastType() to determine the type)
> >        Args:
> >          property can be one of the following:
> >            FullName
> >            IsIndex
> >            IsFavourite
> >            IsContinuous
> >            IndustryID
> >            MarketID
> >            GroupID
> >            WatchListBits0to15
> >            WatchListBits16to31
> >            WatchListBits32to47
> >            WatchListBits48to63
> >            Code
> >            Issue
> >            BookValue
> >            NominalValue
> >            Address
> >            Alias
> >            WebID
> >            FinanceYear    (pass the quarter in the optional 3rd param)
> >            FinanceIncome  (pass the quarter in the optional 3rd param)
> >            FinanceEBT     (pass the quarter in the optional 3rd param)
> >            FinanceEAT     (pass the quarter in the optional 3rd param)
> >            IsDirty
> >            DataSource
> >            DataLocalMode
> >            MarginDeposit
> >            PointValue
> >            RoundLotSize
> >            TickSize
> >        See ABtool_Examples.txt for an example usage.
> >
> >      NUMBER VarGetLastType()
> >        Returns the type of the data returned by the last
> StockPropertyGet() call as follows:
> >          0 Type unknown or uninitialized yet
> >          1 Number
> >          2 Array (of Numbers)
> >          3 String
> >          4 ?
> >          Usually StockPropertyGet() uses only types 1 (number) and 3
> (string).
> >        Attention: you can call this only once after each
> StockPropertyGet() call.
> >        See ABtool_Examples.txt for an example usage.
> >
> >
> >     NUMBER TableCreate()
> >       Returns a table handle >= 0, else error
> >       This handle is required in for all operations on this table
> >       See TableXXX.afl for demo application.
> >
> >     NUMBER TableColumnAdd(STRING colname, NUMBER coltype, NUMBER
> tablehandle, NUMBER size = 0)
> >       Appends a column definition to the table definition
> >       ColType:
> >          1 float    (the default numeric data type in AB)
> >          3 String   (pass the size in the last optional param; default is
> 128 bytes)
> >         14 Int32    (signed 32 bit integer)
> >         more data types will soon be added
> >
> >     NUMBER TableDataAddStr(STRING val, NUMBER row, NUMBER col, NUMBER
> tablehandle)
> >       The cell at position row,col will be filled with the passed string
> value
> >
> >     NUMBER TableDataAddFloat(NUMBER val, NUMBER row, NUMBER col, NUMBER
> tablehandle);
> >       The cell at position row,col will be filled with the passed floating
> point value
> >
> >     NUMBER TableDataAddInt32(NUMBER val, NUMBER row, NUMBER col, NUMBER
> tablehandle);
> >       The cell at position row,col will be filled with the int32
> representation
> >       of the passed floating point value (AFL does not have int32, but
> float can be used)
> >
> >     NUMBER TableExport(STRING filename, STRING seperator, NUMBER
> tablehandle, NUMBER fHdrline = true)
> >       Seperator is the field seperator (usually the comma ",");
> >       fHdrLine controls whether a hdr line containing the field names will
> be written to file
> >
> >     NUMBER TableDelete(NUMBER tablehandle);
> >       Deletes the table from memory.
> >       Passing -1 deletes all tables (if any)
> >
> >     NUMBER TableGetRowsCount(NUMBER tablehandle)
> >       Gets the highest filled row number
> >
> >     NUMBER TableGetColumnCount(NUMBER tablehandle);
> >       Gets the number of defined columns
> >
> >     NUMBER TableSort(NUMBER tablehandle, NUMBER col, NUMBER fAscending =
> 1, NUMBER fIgnoreStrCase = 1);
> >       Sorts a table
> >
> >
> >
> //--------------------------------------------------------------------------
> > // TableXXX.afl
> >
> >     Filter = 1;
> >     AddColumn(C, "dummy");
> >
> >
> //--------------------------------------------------------------------------
> ------
> >     // TableXXX operations from within AFL:
> >     //
> >     // The table is "in-memory" only yet (visualizing will maybe come
> sometime later).
> >     // The table can also be sorted and also be exported to a CSV file.
> Excel can
> >     // be used to view such CSV files, or any texteditor.
> >     //
> >     // The main purpose of the TableXXX functions is for doing fast table
> operations
> >     // programamatically from within native AFL.
> >     //
> >     // You need to save the TableHandle returned by TableCreate() for any
> >     // subsequent TableXXX calls on this table.
> >     //
> >     // Column types: 1=float, 3=string, 14=int32  (more to come)
> >     //
> >     // Rows and Columns start with 0 (ZERO based)
> >     //
> >
> >     // table1:
> >     th1 = TableCreate();               // you need to save the returned
> table handle
> >     TableColumnAdd("A",      1, th1);  // column 0 is of type float
> (default type in AFL)
> >     TableColumnAdd("B",      3, th1);  // column 1 is of type string
> >     TableColumnAdd("MyCol", 14, th1);  // column 2 is of type int32 and
> has name "MyCol"
> >     for (i = 0; i < 10; i++)           // fill the first 10 rows
> >       {
> >         flVal = 123.456 * i;            // testvalue as float
> >
> >         TableDataAddFloat(flVal, i, 0, th1);  // fill cell i,0
> >         TableDataAddStr("Wow!",  i, 1, th1);  // fill cell i,1
> >         TableDataAddInt32(flVal, i, 2, th1);  // fill cell i,2 (in table
> it will become an int32)
> >       }
> >     // export table1 to a CSV file (in AB directory):
> >     // (omitting a hdrline is possible with the last optional param)
> >     TableExport("Table_Test_1a.csv", ",", th1, true);
> >
> >
> >     // table2: another table but with different field order
> >     th2 = TableCreate();                // you need to save the returned
> table handle
> >     TableColumnAdd("1st col", 3, th2);  // column 0 is of type string and
> has name "1st col"
> >     TableColumnAdd("2nd",    14, th2);  // column 1 is of type int32
> >     TableColumnAdd("3rd",     1, th2);  // column 2 is of type float
> >     for (i = 0; i < 25; i++)            // fill the first 25 rows
> >       {
> >         flVal = 456.789 * i;            // testvalue as float
> >
> >         rc = TableDataAddStr(  "bla", i, 0, th2);  // fill cell i,0
> >         rc = TableDataAddInt32(flVal, i, 1, th2);  // fill cell i,1 (in
> table it will become an int32)
> >         rc = TableDataAddFloat(flVal, i, 2, th2);  // fill cell i,2
> >       }
> >     // export table2 to a CSV file (in AB directory):
> >     TableExport("Table_Test_2a.csv", ",", th2);
> >
> >
> >     // sorting table1 in descending order on column 2 (ie. 3rd column;
> remember zero based!):
> >     TableSort(th1, 2, false);
> >     TableExport("Table_Test_1b.csv", ",", th1);
> >
> >     // sorting table2 in descending order on column 1:
> >     TableSort(th2, 1, false);
> >     TableExport("Table_Test_2b.csv", ",", th2);
> >
> >     // sorting table1 in ascending order on column 2:
> >     TableSort(th1, 2, true);
> >     TableExport("Table_Test_1c.csv", ",", th1);
> >
> >     // sorting table2 in ascending order on column 1:
> >     TableSort(th2, 1, true);
> >     TableExport("Table_Test_2c.csv", ",", th2);
> >
> >
> >     // clean up:
> >     TableDelete(th1);
> >     TableDelete(th2);
> >  // TableDelete(-1);  // deletes all tables (if any)
> >
> //--------------------------------------------------------------------------
> >
> >
> > ----- Original Message ----- 
> > From: <amibroker@xxxxxxxxxxxxxxx>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Monday, May 05, 2003 3:23 PM
> > Subject: [amibroker] New file uploaded to amibroker
> >
> >
> > >
> > > Hello,
> > >
> > > This email message is a notification to let you know that
> > > a file has been uploaded to the Files area of the amibroker
> > > group.
> > >
> > >   File        : /ABtool/ABtool_dll_v0_0_5_beta.zip
> > >   Uploaded by : anty3de <uenal.mutlu@xxxxxxxxxxx>
> > >   Description : ABtool.dll AFL plugin v0.0.5 beta
> > >
> > > You can access this file at the URL
> > >
> > >
> http://groups.yahoo.com/group/amibroker/files/ABtool/ABtool_dll_v0_0_5_beta.zip
> > >
> > > To learn more about file sharing for your group, please visit
> > >
> > > http://help.yahoo.com/help/us/groups/files
> > >
> > > Regards,
> > >
> > > anty3de <uenal.mutlu@xxxxxxxxxxx>


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