语法错误,'(' - C#

Syntax error, '(' - C#

我正在使用 C#(在 asp.net 中),我正在尝试以正确的方式添加嵌套 IF,但我在第二个 [=12= 中不断收到这 3 个错误] 说 Syntax error, '(' expected) expected) expected !有人能帮我吗 ?

我的代码:

protected void CreateUser_Click(object sender, EventArgs e)
{
    var manager = Context.GetOwinContext().GetUserManager<ApplicationUserManager>();
    var signInManager = Context.GetOwinContext().Get<ApplicationSignInManager>();
    var user = new ApplicationUser() { UserName = Email.Text, Email = Email.Text };
    IdentityResult result = manager.Create(user, Password.Text);
    if (result.Succeeded)
    {
        if (chk1==checked)
        {
            signInManager.SignIn( user, isPersistent: false, rememberBrowser: false);
            IdentityHelper.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
        } else 
            Response.Write("Sorry");

    }
    else 
    {
        ErrorMessage.Text = result.Errors.FirstOrDefault();
    }
}

"checked" 是 C# 中的保留关键字。我认为您通过使用它混淆了编译器。尝试重命名它。

checked 是 C# 中的关键字。我想你想要的是检查 chk1 复选框是否有一个选中的值,你会这样做:

if(chk1.Checked == true)
{

}

或更简单地说:

if(chk1.Checked)
{

}

Checkedchk1 的布尔值 属性,因此满足您需求的正确方法是:

protected void CreateUser_Click(object sender, EventArgs e)
{
    var manager = Context.GetOwinContext().GetUserManager<ApplicationUserManager>();
    var signInManager = Context.GetOwinContext().Get<ApplicationSignInManager>();
    var user = new ApplicationUser() { UserName = Email.Text, Email = Email.Text };
    IdentityResult result = manager.Create(user, Password.Text);
    if (result.Succeeded)
    {
        if (chk1.Checked)
        {
            signInManager.SignIn( user, isPersistent: false, rememberBrowser: false);
            IdentityHelper.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
        } else 
            Response.Write("Sorry");

    }
    else 
    {
        ErrorMessage.Text = result.Errors.FirstOrDefault();
    }
}