Hola
Quisiera saber . He intentado lo siguiente:
using System;
using System.Data;
using System.Collections;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
ArrayList a = new ArrayList();
Class1 a1 = new Class1();
a1.Id1 = 1;
a1.Id2 = 2;
a.Add(a1);
this.DataGridAlternativas.DataSource = a;
this.DataGridAlternativas.DataBind();
}
}
protected void borja(object sender, DataGridItemEventArgs e)
{
string hola = "";
}
protected void Panel1_Load(object sender, EventArgs e)
{
/* string localizator = string.Empty;
ControlCollection e1 = ((System.Web.UI.WebControls.Panel)sender).Controls ; ;
IEnumerator enume = e1.GetEnumerator();
while (enume.MoveNext())
{
if (enume.Current is TextBox) {
// ((TextBox)((enume.Current))).ReadOnly = ((TextBox)((enume.Current))).Enabled;
// ((TextBox)((enume.Current))).Enabled = true;
}
}*/
}
protected void Button1_Click(object sender, EventArgs e)
{
this.Panel1.Enabled = !this.Panel1.Enabled;
}
protected void Panel1_DataBinding(object sender, EventArgs e)
{
string localizator = string.Empty;
ControlCollection e1 = ((System.Web.UI.WebControls.Panel)sender).Controls ; ;
IEnumerator enume = e1.GetEnumerator();
while (enume.MoveNext())
{
if (enume.Current is TextBox)
{
((TextBox)((enume.Current))).ReadOnly = !Panel1.Enabled;
((TextBox)((enume.Current))).Enabled = true;
}
}
}
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
<asp:Panel ID="Panel1" runat="server" Height="50px" Width="125px" OnDisposed="Panel1_DataBinding">
<asp:TextBox ID="TextBox1" runat="server" Height="80px" TextMode="MultiLine" Width="238px"></asp:TextBox>
<asp:DataGrid ID="DataGridAlternativas" runat="server" OnItemDataBound="borja">
<Columns>
<asp:BoundColumn DataField="Id1"></asp:BoundColumn>
<asp:BoundColumn DataField="Id2"></asp:BoundColumn>
</Columns>
</asp:DataGrid>
</asp:Panel>
</div>
</form>
</body>
</html>
Xo las barras de scrollbars me desaparacen?