基础类包含字段“btnLogin”,但其类型(FoodOrder.App_Code.LinkButtonDefault)与控件的类型(FoodOrder.App_Code.LinkButtonDefault)不兼容。
aspx:
<%@ Register Namespace="FoodOrder.App_Code" TagPrefix="ac1" %>
<ac1:LinkButtonDefault ID="btnLogin" runat="server" Text="Prijava" CssClass="gumbek"
onclick="btnLogin_Click" />
namespace FoodOrder.App_Code
{
public class LinkButtonDefault : LinkButton
{
protected override void OnLoad(System.EventArgs e)
{
Page.ClientScript.RegisterStartupScript(GetType(), "addClickFunctionScript",
_addClickFunctionScript, true);
string script = String.Format(_addClickScript, ClientID);
Page.ClientScript.RegisterStartupScript(GetType(), "click_" + ClientID,
script, true);
base.OnLoad(e);
}
private const string _addClickScript = "addClickFunction('{0}');";
private const string _addClickFunctionScript =
@" function addClickFunction(id) {{
var b = document.getElementById(id);
if (b && typeof(b.click) == 'undefined') b.click = function() {{
var result = true; if (b.onclick) result = b.onclick();
if (typeof(result) == 'undefined' || result) {{ eval(b.getAttribute('href')); }}
}}}};";
}
}
aspx.designer.cs:
protected global::FoodOrder.App_Code.LinkButtonDefault btnLogin;
有人能解释一下这个错误吗?