Apex with dynamic check box....

Question

hi to all:
i have report emp.it contain data like eno,ename,sal,record .
example:eno ename sal record
100 a 100
200 b 3000 going on...
using this column i am making report by using apex and report contain one submit button also.
1)in this report i am creating dynamic check box depend on eno..see my coding
declare
str varchar2(3000);
begin
str:='select htmldb_item.CHECKBOX(10,eno,DECODE(record,1,''CHECKED'')) "SELECT" ,eno,ename,sal ,record from emp where 1=1';
return str;
end;
2)in process created after  submit
iam created pl/code like ..this code for
declare
i number;
str varchar2(2000);
emp_id number;
begin
FOR i in 1..HTMLDB_APPLICATION.G_F10.count
LOOP
IF HTMLDB_APPLICATION.G_F10(i) is not null then
SELECT htmldb_application.G_F10(i) INTO emp_id from dual;
--insert into my_log values(emp_id);commit;
update emp set record=1 where eno=emp_id ;
commit;
else if HTMLDB_APPLICATION.G_F10(i) is null then
update emp set record=0 where eno=emp_id ;
commit;
else
null;
end if;
end loop;
end;
my requirenent:
a)if check box checked then -update -record column -1
b)if check box uncked then -update - record column -0
in process coding--
eno alway is not null only..
so i want to do check box with update the record column..like this
a)if check box checked then -update -record column -1
b)if check box uncked then -update - record column -0
pls give solution.
output i want like this example:
chebox eno ename sal record
checked(X) 100 a 300 1
checked(x) 200 b 300 1
next time i am trying to make uncheck first row like
chebox eno ename sal record
unchecked 100 a 300 0
checked(x) 200 b 300 1

Answer 1

Hi VKR,
Please try this,
<cfform name="frmTest"  format="Flash" action="test.cfm" method="post"  >
<cfscript>
    qryCountry = queryNew("Country,CountryID");   
      queryAddRow(qryCountry);  
      querySetCell(qryCountry, "Country", "India");  
      querySetCell(qryCountry, "CountryID", "1");  
      queryAddRow(qryCountry);  
      querySetCell(qryCountry, "Country", "England");
       querySetCell(qryCountry, "CountryID", "2");    
      queryAddRow(qryCountry);  
      querySetCell(qryCountry, "Country", "Kenya");
       querySetCell(qryCountry, "CountryID", "3");      
</cfscript>   
    <cfformgroup type="repeater"  query="qryCountry">                       
        <cfinput type="checkbox" value="{qryCountry.currentItem.CountryID}" name="chk" Label="{qryCountry.currentItem.Country}">                               
    </cfformgroup>
    <cfinput type="submit" name="submit" width="100" value="Submit"  >
</cfform>
Hope this will help