How to bind ArrayList element to GridView in C#
C# - Databinding ArrayList to GridView
There are different types of array:
1. Design .aspx:
<head id="Head1" runat="server">
<style type="text/css">
.Gridview
{
font-family: Verdana;
font-size: 10pt;
font-weight: normal;
color: black;
width: 200px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="gvarray"
runat="server"
CssClass="Gridview"
AutoGenerateColumns="false"
HeaderStyle-BackColor="#7779AF"
HeaderStyle-ForeColor="White"
Caption="Single-Dimensional
Array">
<Columns>
<asp:BoundField DataField="Name"
HeaderText="Name"
/>
</Columns>
</asp:GridView>
</div>
Code Behind:
protected void Page_Load(object sender, EventArgs
e)
{
if (!IsPostBack)
{
BindGridview();
}
}
// Single Dimensional array
private void
BindGridview()
{
string[] arrlist = { "aspdotnet",
"kunal", "India",
"Delhi", "Gurgaon"
};
DataTable dt = new
DataTable();
dt.Columns.Add("Name");
for (int i = 0; i
< arrlist.Count(); i++)
{
dt.Rows.Add();
dt.Rows[i]["Name"] =
arrlist[i].ToString();
}
gvarray.DataSource = dt;
gvarray.DataBind();
}
<asp:GridView ID="gvarray" runat="server" CssClass="Gridview" AutoGenerateColumns="false"
HeaderStyle-BackColor="#7779AF"
HeaderStyle-ForeColor="White"
Caption="Two-Dimensional
Array">
<Columns>
<asp:BoundField DataField="Name"
HeaderText="Name"
/>
<asp:BoundField DataField="Education"
HeaderText="Education"
/>
</Columns>
</asp:GridView>
Code Behind:
// 2- Dimensional array
private void
BindGridview()
{
string[,] arrlist = {
{"kunal", "MCA"},
{"sachin","MBA"},
{"Nitin","B.Tech"}
};
DataTable dt = new
DataTable();
dt.Columns.Add("Name");
dt.Columns.Add("Education");
for (int i = 0; i
< arrlist.GetLength(0); i++)
{
dt.Rows.Add();
dt.Rows[i]["Name"] =
arrlist[i, 0].ToString();
dt.Rows[i]["Education"] =
arrlist[i, 1].ToString();
}
gvarray.DataSource = dt;
gvarray.DataBind();
}
Output:
<div>
<asp:GridView ID="gvarray"
runat="server"
CssClass="Gridview"
AutoGenerateColumns="false"
HeaderStyle-BackColor="#7779AF"
HeaderStyle-ForeColor="White"
Caption="Multi-Dimensional
Array">
<Columns>
<asp:BoundField DataField="Name"
HeaderText="Name"
/>
<asp:BoundField DataField="Education"
HeaderText="Education"
/>
<asp:BoundField DataField="Age"
HeaderText="Age"
/>
<asp:BoundField DataField="Designation"
HeaderText="Designation"
/>
</Columns>
</asp:GridView>
</div>
Code Behind Code:
private void
BindGridview()
{
string[,] arrlist = {
{"kunal", "MCA","25","Software Engineer"},
{"vineet","MCA","32","Team Leader"},
{"sachin","MBA","24","Marketing Executive"}
};
DataTable dt = new
DataTable();
dt.Columns.Add("Name");
dt.Columns.Add("Education");
dt.Columns.Add("Age");
dt.Columns.Add("Designation");
for (int i = 0; i
< arrlist.GetLength(0); i++)
{
dt.Rows.Add();
dt.Rows[i]["Name"] =
arrlist[i, 0].ToString();
dt.Rows[i]["Education"] =
arrlist[i, 1].ToString();
dt.Rows[i]["Age"] =
arrlist[i, 2].ToString();
dt.Rows[i]["Designation"] =
arrlist[i, 3].ToString();
}
gvarray.DataSource = dt;
gvarray.DataBind();
}
How to bind ArrayList element to GridView in C#
Reviewed by Ravi Kumar
on
4:54 PM
Rating:
Reviewed by Ravi Kumar
on
4:54 PM
Rating:
