0 Replies Latest reply on Apr 2, 2010 6:11 AM by Geng Yong

    how to hold on the value after setting the value from javascript method

    Geng Yong Newbie

      Hi all,

       

           I have an input text component on the parent page, and open a pop-up page with showModalDialog. Then the input text can present the value from pop-up window while closing window. But when I do some another event on this page, this value will be cleaned up. How can I keep this value in the form lifecycle.

       

      This is some snippet from the parent page:

       

      <script>

      function openPicker(productType,selectMode) {

      if (window.showModalDialog) {
                                                        var retVal =  window.showModalDialog(url, myObject);
                                                        var test =  getSelectedPickerData(val.ID);
                                                    }

      }

       

       

      function getSelectedPickerData(pickedData){   
                                                  document.getElementById("pickedGenreId").value = pickedData;
                                                  return pickedData;
                                              }

      </script>

       

      <h:inputText value="#{criterionItem.fieldValue}" styleClass="centerAlign" id="PickedproductId">
                <a4j:support event="onchange" ajaxSingle="true"/>
      </h:inputText>