Modify Styles in Office 2007 Sunday, Apr 19 2009

I was really unfamiliar with office 2007 because some of menu look disappear. One of it is how to modify styles, finally I’ve found it by pressing Ctrl+Shift+S

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Compare Date in Query method (AX 2009) Tuesday, Mar 17 2009

Quite stuck in finding how to compare date in query method, but finally I found it. I need to convert it into strXpp so that the date convertion will convert correctly. Here is the example code:

……..
……..
queryRange = SysQuery::findOrCreateRange(qbsInventBatch, fieldnum(InventBatch,expDate));
queryRange.value(strfmt(‘(expDate > %1)’, Date2StrXpp(today())));
……
……

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My Smart Speed Test Saturday, Feb 7 2009

huuum, lama mau test speed dari Smart EVDO saya, di rumah saya (karang tengah), saya dapat 4 sinyal EVDO yang artinya full sinyal dan Alhamdulillah speed yang saya dapet tinggi juga

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Get Standard Information in AX Monday, Jan 19 2009

What I mean by standard function is, how to get logon user Id, default date or default datetime. I found it little bit hard, so that I’ll post it to make me easier to search

/*get the default user Id*/

curuserid()

/*get the default date */

today()

/*get the default date time*/

utcdatetime utc4, utcNow;

    ;

    utc4 = DateTimeUtil::utcNow();

    utcNow = DateTimeUtil ::applyTimeZoneOffset

        ( utc4,

        Timezone::GMTPLUS0700_BANGKOK_HANOI_JAKARTA

        );

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Select query by using connection class Monday, Jan 19 2009

query in standard Axapta is really limited because I can’t define distinct. Here is the code to define it, but as a note, you need to define it as a server run object.

public client server static void GetBatchListed( itemId _ItemId)

{

    Connection  conn;

    Statement   stmt;

    ResultSet   R;

    SqlStatementExecutePermission perm;

    str         sql;

    TSWrkInventBatch    TSWrkInventBatch;

    ;

    conn = new connection();

    stmt = conn.createStatement();

    sql = “select * from InventBatch IB inner join (“;

    sql += “select distinct c.InventBatchId from Inventsum a inner join InventDim b “;

    sql += “on a.Inventdimid = b.inventdimid “;

    sql += “inner join InventBatch c on b.InventBatchId = c.InventBatchId “;

    sql += “where a.ItemId = %1 and “;

    sql += “c.inventBatchId <> ”) as TBJoin on IB.InventBatchId = TBJoin.InventBatchId”;

    perm = new SqlStatementExecutePermission(strfmt(sql,_ItemId));

    perm.assert();

    R = Stmt.executeQuery(sql);

    while (R.next())

    {

        info( R.getString(fieldnum(InventBatch, InventBatchId)));

    }

}

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Hierarchy Clustering Algorithm Thursday, Jan 8 2009

Huum, for a while I write a note to define Single Linkage Clustering Algorithm..
Well, I’m afraid I forget it or lose my note, so I’d like to write it here..

From data scratch, I need to redefine it into distance matrix..
//distance matrix
for i=1 to row
for j = i+1 to row
Mat[i,j] = Euclid(Data[i], Data[j])
end
end
//finish

then I need to find the minimum for each data point, and restore it into temporary variable
//run single linkage clustering
while 1
min = 0
for i = 1 to row
for j = i+1 to row
if min > Mat[i,j] and Mat[i,j] >= 0 then
min = Mat[i,j]
Dtx = i; Dty = j //store the row column that has minimum distance
end
end

end

MatH[Dtx, Dty] = min;
Mat[Dtx, Dty] = -1;
//it means, condition never meet the minimum value, because all value has already -1
if mean = 0 then
break
end
//finish

Hope it will run well

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