Dear yakar,

 

Please use the following code:

 

function CuteWebUI_AjaxUploader_OnSelect(files)
 {
    alert("CuteWebUI_AjaxUploader_OnSelect");

     for(var i=0;i<files.length;i++)

     {
           alert(files[i].FileSize);
           size +=  files[i].FileSize;

     }  

       count+=files.length;
       alert("you selected "+count+" files");
       alert("total size" + size);  

       if(size>200*1024*1024)

      {

              alert("the maximum alowed size of all the file is 200M ");

      }

 }

 

Regards,

Eric