[Cartoweb-users] Search results limit

[Oliver Christen]

errr, thats ... surprising.
did you clear your browser cache so the modified AjaxHandler.js file is 
redownloaded by the browser ?


>
> Oliver,
>
> Nothing is displayed there...
>
> Thanks,
> Jady
>
>
>
> Oliver Christen wrote:
>>
>> ok, it seems to effectively crap out after the "Plugins that gave
>> response:
>> " stage. (The next line is a new action triggered by the search plugin,
>> which is not linked with the query action.)
>>
>> To be sure IE recieve correctly the query result, we will do a slight
>> modification in the file AjaxHandler.js
>>
>> On line 272, you have "Logger.trace('Response received!');"
>> Right after that, simply add "$('debug').innerHTML =
>> response.responseText;"
>>
>> and at the end of your cartoclient.tpl (just before the </body> tag) add
>> this :
>> <textarea id="debug" style="width:800px;height:400px;"></textarea>
>>
>> Clean the cartoweb cache.
>>
>> This will display the whole ajax response in the textarea at the bottom 
>> of
>> your page.
>> It's ugly but it's uselful.
>> You should see something like this inside (you may have to scroll down 
>> for
>> a
>> while):
>>
>>     <plugin name="tables">
>>                 <htmlCode id="tableResult" value="<h2>Requête</h2>
>> <table class="cw3table">
>>     <caption>Glaciers</caption>
>>     <tr>
>>       <th>Id</th>            <th>SURFACE</th>
>>           </tr>
>>         <tr>
>>        <td>118</td>              <td>413203555</td>
>>            </tr>
>>         <tr>
>>        <td>120</td>              <td>22474</td>
>>            </tr>
>>         ...
>>
>> (I did this example with the demoCW3, so the fields returned are 
>> different
>> from what you should have.)
>>
>> Let me know what you get.
>>
>>>
>>> Hi Oliver,
>>>
>>> After the long query string, the debugger window shows:
>>>
>>> Waiting for response...
>>> Response received!
>>> Plugins that gave response:
>>> Calling Search.DoIt onAfterAjaxCall()
>>> Calling AjaxPlugins.Common.onAfterAjaxCall()
>>> Clearing DHTML drawings...
>>> Clearing stored features...
>>> --- Action Search.DoIt complete ---
>>>
>>>
>>> Many thanks,
>>> Jady
>>>
>>>
>>>
>>> Oliver Christen wrote:
>>>>
>>>> IE has some limitation to the quantity of data that can be handled at
>>>> once
>>>> in an ajax response.
>>>> With the Ajax implementation in Cartoweb, the limit seems to be
>>>> something
>>>> like 260000 characters or so (we didnt test this extensively, the value
>>>> is
>>>> only informative)
>>>> So if your query result return a lot of data, it may be too much to by
>>>> handled by IE at once.
>>>>
>>>> Can you tell me exactly what activity you have in your JS Trace 
>>>> Debugger
>>>> windows after a long query ? (clear the debugger windows before doing
>>>> the
>>>> query, the "clear" button is at the bottom on the debugger windows)
>>>>
>>>> regards
>>>> Oliver
>>>>
>>>>>
>>>>> Hi Oliver,
>>>>>
>>>>> Ajax is enabled and I am using IE.
>>>>> Thanks for your hints, I just tested in Firefox and no problem with 
>>>>> it.
>>>>> So I should do some settings in IE?
>>>>>
>>>>> Much thanks,
>>>>> Jady
>>>>>
>>>>>
>>>>>
>>>>> Oliver Christen wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> is Ajax enabled for your project and are you using IE ?
>>>>>> does the same problem occure with Firefox ?
>>>>>>
>>>>>>>
>>>>>>> Hi all,
>>>>>>>
>>>>>>> I have developed a guided search using the Search Plugin in my
>>>>>>> project,
>>>>>>> however I found that whenever the number of records in the search
>>>>>>> result
>>>>>>> exceeds 193, no result will be display.  Where is this limit set?
>>>>>>>
>>>>>>> Appreciate any assistance in advance.
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Jady
>>>>>>> -- 
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>>>>>>>
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>>>>>>
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>>>>>>
>>>>>>
>>>>>
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>
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