refresh grid from XML on double clic

Discontinued products Uncategorized discussions
#1

Hi there:



I have a problem.

I try to refresh a grid (on double click over a row) , this works ok, but i have a little problem with an error javascript.



The javascript error say:



c is null

[Break on this error] var c = this.getRowById(row_id);var cel…ldNodes[col]);return this.cells4(cell)},





My code program:



mygrid.clearAll();

mygrid.updateFromXML("…/…/ConsGetFichColecToGrid?idCol="+id);



I try too:

mygrid.clearAll();

mygrid.loadXML("…/…/ConsGetFichColecToGrid?idCol="+id);





If I dont write the line “mygrid.clearAll();” I havent this javascript error, but the grid dont refresh and the new rows are added after the actual rows in the grid.







Sorry for my bad english.

#2

Could you please provide us any kind of sample where we can reproduce this issue? What version of dhtmlxGrid do you use?

#3

Hi there:

Version 2.0

This is the code:

var mygrid = new dhtmlXGridObject(‘grid_body’);
mygrid.setImagePath("…/…/dhtmlx/dhtmlxGrid/codebase/imgs/");
mygrid.setSkin(“light”);
mygrid.setHeader(", Nombre, Tipo de archivo, Tamaño, Fecha");
mygrid.setInitWidths(“40,300,160,100,*”);
mygrid.setColAlign(“right,left,left,right,left”);
mygrid.setColTypes(“img,ro,ro,ro,ro”);
mygrid.init();
mygrid.loadXML("…/…/ConsGetFichColecToGrid?idCol="+id);

In other place:

mygrid.attachEvent(“onRowDblClicked”, function(id){
    var tipoArchivo = mygrid.cells(id,2).getValue();
    if(tipoArchivo == ‘Carpeta’){
      tree.openItem(id);
      mygrid.clearAll();
      mygrid.loadXML("…/…/ConsGetFichColecToGrid?idCol="+id);
   }
});

Thanks