Hi, dayanandabv!

I'm affraid that the information send is not enough for me to reproduce the scenario. I'll try to think of some solution if you provide me with more detailed information, e.g. parts of your source code and also an explanation of what the idea of this hidden variable is.

 Regards!

--Bozhidar

Hi Bozhidar,

thanks for your replay, i am sorry if the information was given is not clear,

1. have JSF page, contains a GridView and a hidden variable

      <ui:hiddenField binding="#{gridviewtest.hiddenField1}" id="hiddenField1" immediate="true"/>

        <ig:gridView binding="#{gridviewtest.unitsGrid}" dataSource="#{gridviewtest.units}" id="unitsGrid"
                        pageSize="10" selectedRowsChangeListener="#{gridviewtest.onSelectMethod}"             pageChangeListener="#{gridviewtest.onPageSelectUnits}">
                        <ig:columnSelectRow showSelectAll="true"/>

2. i have java file which is backing bean, where i worte method "onSelectMethod" for row selection listener,                 
    where i am assigning value to hidden variable.

      public void onSelectRowUnits(SelectedRowsChangeEvent evt) {

        getHiddenField1().setValue("50"); // here i am hard coding the value of 50,

        getHiddenField1().setImmediate(true); 

        SmartRefreshManager srm = SmartRefreshManager.getCurrentInstance();
        srm.removeSmartRefreshIds(getHiddenField1().getClientId(FacesContext.getCurrentInstance()));
        srm.addSmartRefreshId(getHiddenField1().getClientId(FacesContext.getCurrentInstance()));         

      } 

3. and i have modified some code in igf_grid.js, where i am trying to get the value which is assigned to hidden variable

  this.selectRow=function(domNode,select){
var row=this.getTargetRow(domNode);
if(!ig.isNull(row)){if(select){row.select();}
else{row.unselect();}
var grid=this.getGrid(domNode);if(!ig.isNull(grid)&&grid.isImmediateRowsChangeEvent()){ig.smartSubmit(grid.elm.id,null,null);}}this.customFLT()};

this.customFLT=function(){
     
      // alert("Hidden Field = " + parent.frames.document.getElementById("form1:hiddenField1").value); 

        var arraystr= parent.frames.document.getElementById("form1:hiddenField1").value;
        // here i am calling applet method pasing the value of arraystr,

}; 

 my problem is, when i comment alert method in customFLT(in igf_core.js) than arraystr as no value(the value should be 50, which hard coded in on row selection listner), if uncomment alert method than arraystr showing value.

i hope above explanation clear.

Dayananda B V 

Hi,

smartSubmit is an AJAX method which means it is asynchronous. This presumes it's result is retrieved after some time. Try with ig.smartSubmit(grid.elm.id,null,null, null, this.customFLT). The fifth parameter is a callback function, which is called after getting the data.

Hope this helps!

 hi,

thanks for your quick replay, as i tried what you suggested but the method is not calling, here the modified code.  And I have added alert statement with a string “Hello”, alert statement is not coming up.

 this.selectRow=function(domNode,select){
var row=this.getTargetRow(domNode);
if(!ig.isNull(row)){if(select){row.select();}
else{row.unselect();}
var grid=this.getGrid(domNode);if(!ig.isNull(grid)&&grid.isImmediateRowsChangeEvent()){ig.smartSubmit(grid.elm.id,null,null, this.customFLT);}}};

this.customFLT=function(){
       alert("Hello”);
      // alert("Hidden Field = " + parent.frames.document.getElementById("form1:hiddenField1").value); 

        var arraystr= parent.frames.document.getElementById("form1:hiddenField1").value;
        // here i am calling applet method pasing the value of arraystr,

}; 

Thanks

Dayananda B V

Hi,

you have to call smartSubmit with this.customFLT set as the 5-th parameter, like this: 

ig.smartSubmit(grid.elm.id,null,null, null, this.customFLT);

Hope it will work now!

 sorry, i tried like that only, but the alert is not coming up,

this.selectRow=function(domNode,select){
var row=this.getTargetRow(domNode);
if(!ig.isNull(row)){if(select){row.select();}
else{row.unselect();}
var grid=this.getGrid(domNode);if(!ig.isNull(grid)&&grid.isImmediateRowsChangeEvent()){

ig.smartSubmit(grid.elm.id,null,null, null, this.customFLT);}}};

this.customFLT=function(){
       alert("Hello”);
      // alert("Hidden Field = " + parent.frames.document.getElementById("form1:hiddenField1").value); 

        var arraystr= parent.frames.document.getElementById("form1:hiddenField1").value;
        // here i am calling applet method pasing the value of arraystr,

}; 

HI Bozhidar,

as i am not doing any mistake, let me compare with your demo code. 

can you please send your demo code to my mail id or you can just add it here, or shall i send all the nessarry files to you?

thanks

dayananda b v