RangeFilter is called recursively

[murali.sundaram]

Good Day,

I have added a checkbox in the table for selection of a row.When i click on the checkbox, i re-Render the checkbox id.

When ever i click the check box, filter method is called. if i have 1000 records in table, filter method is called 1000 times.Is there any way to stop this, when i select the check box.

Note:

1. Even on the data scroller click this happens

2. I have used ajaxSingle="true".

Any help would be greatly appreciated.

[ilya_shaikovsky]

RF version? if 4.0 CR - need to use snapshots. we already fixed that.

[murali.sundaram]

Thanks for your reply.

I'm using 3.3.1.GA.  , Is there any work around to fix this issue in 3.3.1.GA ?

Thanks

Murali.

[ilya_shaikovsky]

to check with 3.3.3.Final And postthe code if upgrade not helps.

[murali.sundaram]

Hi Ilya Shaikovsky,

Even after using 3.3.3 final, i got the same issue, I have attached the code for the same.

<rich:dataTable id="PerfStatsTable" value="#{perfStatsBean.listToBeUsed}"

   var="perfstatsList">

    <rich:column>

        <f:facet name="header">

         <acsc:hOutputText value="Select" />

       </f:facet>

      <h:selectBooleanCheckbox id="selectRow" name="selectRow"

        value="#{perfstatsList.selection}">

         <a4j:support event="onclick" reRender="selectRow"

         ajaxSingle="true" />

     </h:selectBooleanCheckbox>

       </rich:column>

      <rich:column align="right" filterMethod="#{perfStatsBean.filterAction}">

    <f:facet name="header">

      <h:inputText value="#{perfStatsBean.value}" id="input">

      <a4j:support event="onkeyup" reRender="PerfStatsTable"  ignoreDupResponses="true"      requestDelay="700" oncomplete="setCaretToEnd(event);" />

    </h:inputText>

    </f:facet>

    <acsc:hOutputText value="#{perfstatsList.count}" />

    </rich:column>

</rich:dataTable>

    public boolean filterAction(Object current) {

        if(StringUtils.isBlank(this.value))

            return true;

        PerfStats perfStats = (PerfStats) current;

        if(perfStats.getCount() > Integer.parseInt(value))

            return true;

        else

            return false;

    }

    public boolean filterAction(Object current) {
       
        if(StringUtils.isBlank(this.value))
            return true;
        PerfStats perfStats = (PerfStats) current;
       
        if(perfStats.getCount() > Integer.parseInt(value))
            return true;
        else
            return false;
   
    }

[ilya_shaikovsky]

doh.. thought about some kind of simple action (becuase just solved such one in RF 4) But your case is different. #{perfStatsBean.filterAction} - really will be called for every row when constructing the model. Table using it to get real model state considering current filtering every time you make submit processing the table or inner components.

[murali.sundaram]

Thanks for your reply,

Is there any way to stop this  in 3.1.1 or 3.3.3?,  I'm ready to change my action (#{perfStatsBean.filterAction}) to avoid this issue.

[nbelaevski]

Hi Murali,

Any operation that involves table processing (such as action component decoding or row encoding) operates over filtered/sorted model, thus sorting and filtering is being done on the subsequent request. Is it posible for you to remove ajax request functionality for checkbox?

[murali.sundaram]

Hi Nick, Thanks for your response.

We used this a4j to retain the check box selection on pagination.

Is there any other way we can retain the check box selection on pagination (Datascroller).  without using the a4j inside the table ,

Thanks

Murali.

[nbelaevski]

Murali,

You can add data table into 'execute' for data scroller, so that table will be saved when page is switched.

[murali.sundaram]

Thanks Nick,

I'm not sure on how to add data table into 'execute' for datascroller,  Can you please provide any sample code or any link i can refer to.

Thanks

Murali

[nbelaevski]

Add execute="PerfStatsTable" for rich:datascroller.

[murali.sundaram]

Hi Nick ,

     I have added execute, but still the selection is not retained. Below is the piece of code.

    <rich:dataScroller id="dsPerfStatsTable"for="PerfStatsTable" execute="PerfStatsTable"

           ajaxSingle="true"oncomplete="evenRow();activeRowMouseOver();activeRowMouseOut();"

           rendered="#{perfStatsBean.rpgPerfList != null}" />

Note: I have tried it in both 3.3.1.GA and 3.3.3.

Thanks

Murali

[ilya_shaikovsky]

Nick mentioned attribute from 4.x in 3.3.3 it was named process