Grid Header Repeats down Page

When the browser window is re-sized to about half screen width the first header line is repeated about 4 more times down the screen, but without the header text, just the header background image.

I also have a second header line attached with various filters set, this is unaffected and appears as normal, then the grid appears normally.

This happens regardless of whether I have set an auto-width column or not.

At wider browser window settings the header returns to normal…

Here are my settings

         var gridQString = "GridGetXML.asp?SQL=<%=SQL%>&ColArray=<%=ColArray%>";       
    
         var grid; 
         
         function doInitGrid(){

           grid = new dhtmlXGridObject('gridx');
           
           grid.setImagePath("dhtmlx/dhtmlxGrid/codebase/imgs/");
                        
           grid.setHeader("CHK,DOC,REV,TYPE,FiLESIZE,FORMAT,UPLOADDATE,UPLOADEDBY");
           
           grid.attachHeader("#master_checkbox,#text_filter,#select_filter,#select_filter,#text_filter,#select_filter,#text_filter,#select_filter");
           
           grid.setInitWidths("40,400,100,100,80,80.200,*");
     
           grid.setColAlign("center,left,left,left,right,left,left,left");
          
           grid.setColSorting("str,str,str,str,str,str,str,str");
          
           grid.setColTypes("ch,ro,ro,ro,ro,ro,ro,ro");
          
           grid.setSkin("modern");
           
           grid.attachEvent("onRowDblClicked",doOnRowDblClicked);
  
           grid.setSizes();
            
           grid.enablePaging(true,30,5,"footl",true);
           
           grid.setPagingSkin("bricks");
         
           grid.init();

           grid.loadXML(gridQString);
                          
         
         }

When the browser window is re-sized to about half screen width the first header line is repeated about 4 more times down the screen, but without the header text, just the header background image.
Can you please provide screenshot of the issue?

2 images, just different widths

2 images, just different widths

picasaweb.google.com/lh/sredir?u … feat=email

What version of dhtmlxGrid are you using? Similar issue was fixed at the latest version. Please try to update your files. If issue still occurs please open ticket at support.dhtmlx.com/ and provide us complete demo including files which you are using to initialize Grid