User36583972 posted
Hi asp.net4,
Hello ok with base URL it redirect me to this path http://localhost:30987/Main/www.asp.net instead of
www.asp.net
I suggest you can use the following method to implement your needs (use a LinkButton in TemplateField and Redirect to your website in RowCommand method.)
HTML:
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" Height="217px" Width="223px" OnRowDataBound="GridView1_RowDataBound" OnRowCommand="GridView1_RowCommand">
<Columns>
<asp:TemplateField HeaderText="ID" FooterStyle-HorizontalAlign="Center">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%#Eval("ID").ToString().ToUpper() %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="link" FooterStyle-HorizontalAlign="Center">
<ItemTemplate>
<img id="bannerURL" src='<%#Eval("ImageUrl").ToString().Replace("\\","/")%>' alt="" border="0" class="img" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Website" SortExpression="Website">
<ItemTemplate>
<asp:LinkButton ID="btnweblink" CommandArgument='<%# DataBinder.Eval(Container, "RowIndex") %>' runat="server" Text='<%#Eval("WebUrl").ToString().Replace("\\","/")%>' CommandName="weblink"></asp:LinkButton>
<%-- <asp:HyperLink ID="HyperLink1" Target="_blank" Text='<%#Eval("WebUrl").ToString().Replace("\\","/")%>' NavigateUrl='<%#Eval("WebUrl").ToString().Replace("\\","/")%>' runat="server"></asp:HyperLink>--%>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<br />
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</div>
</form>
</body>
</html>
ASPX.CS:
protected void Page_Load(object sender, EventArgs e)
{
if(!IsPostBack)
{
bind();
}
}
private void bind()
{
DataTable tblDatas = new DataTable("Datas");
DataColumn dc = null;
dc = tblDatas.Columns.Add("ID", Type.GetType("System.Int32"));
dc.AutoIncrement = true;//
dc.AutoIncrementSeed = 1;//
dc.AutoIncrementStep = 1;//
dc.AllowDBNull = false;
dc = tblDatas.Columns.Add("Product", Type.GetType("System.String"));
dc = tblDatas.Columns.Add("Version", Type.GetType("System.String"));
dc = tblDatas.Columns.Add("ImageUrl", Type.GetType("System.String"));
dc = tblDatas.Columns.Add("WebUrl", Type.GetType("System.String"));
DataRow newRow;
for (int i = 0; i < 1; i++)
{
newRow = tblDatas.NewRow();
newRow["Product"] = "Count" + i.ToString();
newRow["Version"] = "2.0";
newRow["ImageUrl"] = @"http://www.enetgroup.ca/banners/banner1.jpg";
newRow["WebUrl"] = "www.asp.net";
tblDatas.Rows.Add(newRow);
}
ViewState["dt"] = tblDatas;
GridView1.DataSource = tblDatas;
GridView1.DataBind();
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
switch (e.Row.RowType)
{
case DataControlRowType.DataRow:
case DataControlRowType.Separator:
break;
}
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "weblink")
{
GridViewRow oItem = (GridViewRow)((LinkButton)e.CommandSource).NamingContainer;
int RowIndex = oItem.RowIndex;
LinkButton lbl = (LinkButton)oItem.FindControl("btnweblink");
string webvalue = lbl.Text.Trim();
string useput = TextBox1.Text.Trim();
if (useput!=""&& webvalue != "")
{
string userProvidedUri = useput + webvalue;
Uri uri = new Uri(userProvidedUri, UriKind.RelativeOrAbsolute);
if (uri.IsAbsoluteUri)
{
Response.Redirect(userProvidedUri);
}
}
}
}
Best Regards,
Yohann Lu
