List.IndexOf(Object o) .NET 3.0

this.ddlCourier.SelectedIndex = affiliatecouriers.IndexOf(affiliatecouriers
        .Find(delegate(Courier courier)
        {
            return courier.ID ==
                int.Parse(iOrder.Supplementary.DeliveryCode);
        }));

References http://msdn2.microsoft.com/en-us/library/x0b5b5bc.aspx

Overriding Index of a Generic List

using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
namespace Application.DomainModel.Collections
{
    public class Couriers<Courier> : List<Courier>
    {
        public Courier this[string courierCode]
        {
            get
            {
                return this.Find(delegate(Courier courier)
                { return (string.Compare(courier.CourierCode, courierCode) == 0); });
            }
        }
    }
    public class Courier
    {
        public string CourierCode { get; set; }
    }
}

ORA-24338: statement handle not executed

This happens when you try to read a cursor after fetching data from it. Try to read the cursor before you fetch data from it

PROCEDURE GetAffiliateCouriers(paffiliate_id number, io_cursor IN OUT appCursor)
IS
vcursor appCursor; tcursor appCursor; retCursor appCursor;
affiliate_id INTEGER; t_allow_courier_selection INTEGER;
v_row AFFILIATE%ROWTYPE; t_row AFFILIATE_COURIER%ROWTYPE;
BEGIN
vcursor := NULL;
tcursor := NULL;
affiliate_id := paffiliate_id;
LOOP
OPEN vcursor FOR SELECT * FROM affiliate WHERE id = affiliate_id AND allowcourierselection = 1;
FETCH vcursor INTO v_row;
IF (vcursor%FOUND) THEN
OPEN tcursor FOR SELECT * FROM affiliate_courier WHERE affiliate_courier.fk_affiliate_id = affiliate_id;
FETCH tcursor INTO t_row;
IF (tcursor%FOUND) THEN
OPEN retCursor FOR SELECT * FROM affiliate_courier WHERE affiliate_courier.fk_affiliate_id = affiliate_id;
io_cursor := retCursor;
RETURN;
END IF;
END IF;
SELECT fk_parent_id INTO affiliate_id FROM affiliate WHERE affiliate.id = affiliate_id;
EXIT WHEN affiliate_id IS NULL;
END LOOP;
io_cursor := retCursor;
END GetAffiliateCouriers;

Update set of tuples with new values : Oracle

declare

rCount integer;
j integer;
cursor cur_my_cursor is select * from my_table_name;
tRecordSet cur_my_cursor%Rowtype;
begin
rCount := 0; j:=1;
select count(id) into rCount from my_table_name;
dbms_output.put_line(rCount ' Records to be updated');
open cur_my_cursor; for j in 1..rCount
loop
fetch cur_my_cursor into tRecordSet;
update my_table_name mtn set mtn.unique_key = j
where mtn.field_one = tRecordSet.field_one
and mtn.field_two = tRecordSet.field_two
and mtn.field_three = tRecordSet.field_three
and mtn.field_four = tRecordSet.field_four
and mtn.field_five = tRecordSet.five;
dbms_output.put_line('Record id ' tRecordSet.field_one ' has been associated with an unique key of ' j );
end loop;
close cur_my_cursor; end;

New job at 2020Mobile Group

I have started a new era of my career with 2020 Mobile Group of Crewe as a Junior web developer.

http://www.2020mobile.com/

The last day of the academic life (Postgraduate - Masters)

Today is the last acadamic day of my (postgraduate) university life (M.Sc Unisersity of Keele)

PHP Script for genarate a calender

$cellWidth = 25;
$cellHeight = 25;
$month = 4;
$year = 2006;
$dateNames[1] = "Sun";
$dateNames[2] = "Mon";
$dateNames[3] = "Tue";
$dateNames[4] = "Wed";
$dateNames[5] = "Thr";
$dateNames[6] = "Fri";
$dateNames[7] = "Sat";
$firstDate = mktime(0,0,0,$month,1,$year); // time Stamp
$lastDate = mktime(0,0,0,$month + 1, 0,$year); // time Stamp
$currentDate = mktime(0,0,0,$month,1-date('w',$firstDate),$year); // time Stamp
    echo ""; 
    echo " "; 
    echo "".date('F',$firstDate)." $year"; 
    echo ""; 
    for($i=0;$i<7;$i++){
        echo " "; 
        for($j=1;$j<=7;$j++) {
            if(!$i) { echo "$dateNames[$j]"; } 
            else { 
                echo"".date('j',$currentDate).""; 
                $currentDate = mktime(0,0,0,date('n',$currentDate),
                    date('j',$currentDate)+1,date("Y",$currentDate)); 
            } 
        }
        echo ""; 
    }
    echo "";

Script for Autoincrement : Oracle 10

DROP TABLE PROFILE;
DROP SEQUENCE AutoIncrement;
DROP TRIGGER PROFILE_TRIGGER;

CREATE TABLE PROFILE
(

ID NUMBER PRIMARY KEY,
PROFILENAME VARCHAR2(25),
FONT VARCHAR2(25),
DEFAULT_PADDING NUMBER,
FONT_SIZE NUMBER
);
CREATE SEQUENCE AUTOINCREMENT
start with 1
increment by 1
nomaxvalue;
CREATE TRIGGER PROFILE_TRIGGER
BEFORE INSERT
ON PROFILE
REFERENCING NEW AS NEW
FOR EACH ROW BEGIN
SELECT AUTOINCREMENT.nextval INTO :NEW.ID FROM dual;
END;

INSERT INTO PROFILE(PROFILENAME) VALUES('some value one');
INSERT INTO PROFILE(PROFILENAME) VALUES('some value two');

SELECT * FROM PROFILE;

How to set Home Page : Java Script

Hyperlink tag

function setHomePage()
{
    this.style.behavior='url(#default#homepage)';
    this.setHomePage('http://gunasekara.coconia.net/');
    return false;"

}

Timed Recursive Function : Java Script

//
// function that executes recursively but it is timed.
//
function animate() {
    k++
    if (k == 5) k = 1
    document.images[k - 1].src = imgArray2[k - 1].src
    if (k > 1)
        document.images[k - 2].src = imgArray1[k - 2].src
    else
        document.images[3].src = imgArray1[3].src
    var timeOutID = setTimeout("animate()", 1000)
} 

Charactor Validatin : Java Script

//
//A funtion for check a charactor input in a web form
//
function checkIt(evt) {
    evt = (evt) ? evt : window.event
    var charCode = (evt.which) ? evt.which : evt.keyCode
    if ((charCode < 45 || charCode > 57) && charCode != 8 && charCode != 37 && charCode != 39) {
        alert("This field accepts numbers only")
        return false
    }
    return true
}
//
// you can access it from any contorl as follows
//
onKeyPress = 'javascript:return checkIt(event)'