jQuery Grid Plugin - jqGrid - Topic: add beforeRefresh callback to Navigator http://www.trirand.com/blog/?page_id=393/feature-request/add-beforerefresh-callback-to-navigator Simple:Press Version 5.7.5.3 tony on add beforeRefresh callback to Navigator http://www.trirand.com/blog/?page_id=393/feature-request/add-beforerefresh-callback-to-navigator#p14457 Feature Request http://www.trirand.com/blog/?page_id=393/feature-request/add-beforerefresh-callback-to-navigator#p14457 Hello,

Thanks Klaus - added:

http://github.com/tonytomov/jq.....5bb6dd816b

Best Regards

Tony

]]> Mon, 01 Feb 2010 10:26:51 +0200 Klaus on add beforeRefresh callback to Navigator http://www.trirand.com/blog/?page_id=393/feature-request/add-beforerefresh-callback-to-navigator#p14400 Feature Request http://www.trirand.com/blog/?page_id=393/feature-request/add-beforerefresh-callback-to-navigator#p14400 Hello!

is it possible to add a "beforeRefresh" callback to the navigator "refresh" default button?
... analog to the afterRefresh callback that is called after the table was reloaded.

I need this callback to modify the reload grid post parameters specific when this button is pressed by the user.
so this beforeRefresh callback should be called immediately when the click is processed.

navGrid : function (elem, o, pEdit,pAdd,pDel,pSearch, pView) {
  o = $.extend({
  ...
  beforeRefresh : null,
  afterRefresh : null
...
...
if (o.refresh) {
  ...
  .attr({"title":o.refreshtitle  || "",id: "refresh_"+$t.p.id})
  .click(function(){
          if($.isFunction(o.beforeRefresh)) o.beforeRefresh();
          $t.p.search = false;
          try {
            var gID = $t.p.id;
            $("#fbox_"+gID).searchFilter().reset();
            $t.clearToolbar(false);
          } catch (e) {}
          switch (o.refreshstate) {
            case 'firstpage':
              $($t).trigger("reloadGrid", [{page:1}]);
              break;
            case 'current':
              $($t).trigger("reloadGrid", [{current:true}]);
              break;
          }
          if($.isFunction(o.afterRefresh)) o.afterRefresh();
          return false;
     })
  ...

Kind regards,
Klaus.

]]> Fri, 29 Jan 2010 14:16:22 +0200