the header of my grid is empty after a postback

[marcos pereira]

 

Hello, I have a grid that is created in runtime. The header of my grid is empty after a postback.

 

 

 

 private void BindGrid(RadGrid _radgrid ,string[] campos)   {   List<string> parametrosCamposRetornados = new BRPesquisa().RecuperaCamposRetornados(Pesquisa.IdConsulta, Pesquisa.NumeroPesquisa);     foreach (string x in campos)   {   if (x != "")   {     if (parametrosCamposRetornados.Contains(x.ToUpper()) || parametrosCamposCDRRetornados.Count ==0)   {   GridBoundColumn gridBoundColumn = new GridBoundColumn();   gridBoundColumn.UniqueName = x; gridBoundColumn.DataField = x; gridBoundColumn.HeaderText = x;     _radgrid.Columns.Add(gridBoundColumn); } } }   }

 

after that I create the columns I get the data to the grid and do the databinding

 

 

rdgResultado.DataSource = dtResultado;
rdgResultado.DataBind();

 

 

 

 

My grid works correctly, but when I do a postback in my web page, the header of my Grid is empty.

How I can resolve this problem?

[Tsvetoslav]

Hi Marcos

Make sure that you are using Advanced databinding as opposed to Simple databinding for populating the RadGrid control.

Regards,
Tsvetoslav
the Telerik team