Checking TabPanel Items In Server - Side (Example)

[ismailkocacan]

Hi Guys

I was asked that question

This trick,related above my question.

How to check TabPanelItems in server-side. ?

I have tried in server-side methods.

Method 1 (not worked)

TabPanel tabPanel = X.GetCmp<TabPanel>("tabContainer");
if  (tabPanel.FindControl("tab1") != null) // always working  
{
  //to do
}

Method 2 (not worked)

TabPanel tabPanel = X.GetCmp<TabPanel>("tabContainer");
Panel tab1= X.GetCmp<Panel>("tab1"); // always working...
if (tab1!=null)
{
  // to do 
}

Working Method.

treePanel.DirectEvents.ItemClick.Before = "o.extraParams.param1 = record.data.id; o.extraParams.param2 = record.data.text; var tagId = record.raw['tag']; o.extraParams.param3 = tagId; var tab = App.tabContainer.getComponent('Id'+tagId); var result = false; if (tab) { result = true; } else { result = false; } o.extraParams.tabIsExist=result; ";

public class MenuController : Controller
{
   public ActionResult TreePanelClickHandler(string param1,string param2,string param3,bool tabIsExist)
   {
      if (tabIsExist)
      {
	    // todo
       }
      X.Msg.Alert("server-side:", param1 + "\n" + param2+ "\n" + param3).Show();
      AjaxResult r = new AjaxResult();
      return r;
   }
}