Hi Aaron,
Here is what I would do personally:
- Remove all display code
- Confirm all working well in all browsers
- Put "hello world" inside loop
- Check displaying consistently with old next() code
- Add counter to loop
- Confirm displaying consistently and correctly with counter values expected
- Add new next code in
- See if any problems
- If so, should be fairly easy to debug
Lots of little steps. If a step doesn't work, take smaller or different
ones. Good luck!
Best Wishes,
Peter
On 4/13/07 5:57 PM, "Aaron Roberson" <[EMAIL PROTECTED]> wrote:
> Well, I had it working find in IE until I started messing with the
> code in the next() function of the IBO.
>
> -Aaron
>
> On 4/13/07, Peter Bell <[EMAIL PROTECTED]> wrote:
>> Hey Aaron,
>>
>> No point even getting into this while you still have a display issue with
>> the code you're displaying. Start by pulling all display code out like
>> yesterday when you had it working. Then add one element at a time and test.
>> Identify problem in display code and fix that. Then you should be able to
>> test and debug the code below fairly quickly.
>>
>> Best Wishes,
>> Peter
>>
>>
>> On 4/13/07 4:56 PM, "Aaron Roberson" <[EMAIL PROTECTED]> wrote:
>>
>>> Peter,
>>>
>>> What I would like to do is loop through a few records but not the
>>> entire table. Here are my musings on it as I have been trying to get
>>> something to work.
>>>
>>> What I am attempting to do is set an optional parameter in the next()
>>> method of the IBO that will accept a numeric value. Then, I var a
>>> variable in the next() method called LimitedRecords. Next I do a check
>>> to see if the argument was passed in and if so I set LimitedRecords to
>>> that number, otherwise I set it to variables.NumberofRecords.
>>>
>>> Take a look at this code with my next() function:
>>>
>>> <cfargument name="limit" type="numeric" required="false" hint="number
>>> of records to return">
>>> <cfscript>
>>> var ReturnValue = "";
>>> var LimitedRecords = "";
>>> if(structKeyExists(arguments, "limit") AND len(arguments.limit)){
>>> LimitedRecords = arguments.limit;
>>> }else{
>>> LimitedRecords = variables.NumberofRecords;
>>> }
>>> If (variables.IteratorRecord GTE LimitedRecords)
>>> {
>>> ReturnValue = False;
>>> variables.IteratorRecord = LimitedRecords;
>>> }
>>> Else
>>> {
>>> ReturnValue = True;
>>> variables.IteratorRecord = LimitedRecords + 1;
>>> };
>>> </cfscript>
>>> <cfreturn ReturnValue>
>>>
>>> For some reason it does not seem to work. However, I can't really say
>>> if it is working or not because both FF and IE freeze on me when I run
>>> it (the problem I have been having with my implementation of the IBO
>>> has now spread to IE as well).
>>>
>>> Thanks,
>>> Aaron
>>>
>>>
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>>
>>
>>
>>
>>
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>
>
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