G
Guest
OK - I have a very simple 6 field form and I'm getting this error upon
submission:
System.NullReferenceException: Object reference not set to an instance
of an object. at Intellect.Website.RequestInfoPage.cmdPost_Click(Object
sender, EventArgs e)
My Validation controls work great but as soon as I submit the form I
get the error msg stated above. I'm very new to C# so it's probably
something stupid I'm not seeing cuz you don't know what you don't know!
On top of getting the error stated above, my 2 fields from the form
collection are not coming through in the test email. What am I doing
wrong here?
Thanks in advance as any help would be greatly appreciated!
Here is my aspx code which is pretty straightforward:
---------------------------------START-------------------------------------------------------------
<form runat="server" method="post">
<TABLE class="contentTable" cellSpacing="0" cellPadding="0"
border="0">
<TR>
<TD>
<TABLE border="0">
<tr>
<td colspan="2">
<asp:Label id="Message" runat="server" />
</td>
</tr>
<TR>
<TD>
<asp:Label id="Label1" runat="server">First
Name:</asp:Label></TD>
<TD>
<asp:TextBox id="txtFirstName" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvFirstName" runat="server"
ControlToValidate="txtFirstName" ErrorMessage="First name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label2" runat="server">Last
Name:</asp:Label></TD>
<TD>
<asp:TextBox id="txtLastName" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvLastName" runat="server"
ControlToValidate="txtLastName" ErrorMessage="Last name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label3"
runat="server">Company:</asp:Label></TD>
<TD>
<asp:TextBox id="txtCompany" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvCompany" runat="server"
ControlToValidate="txtCompany" ErrorMessage="Company name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label4" runat="server">Phone:</asp:Label></TD>
<TD>
<asp:TextBox id="txtPhone" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvPhone" runat="server"
ControlToValidate="txtPhone" ErrorMessage="Phone number is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label5" runat="server">Email:</asp:Label></TD>
<TD>
<asp:TextBox id="txtEmail" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvEmail" runat="server"
ControlToValidate="txtEmail" ErrorMessage="Email address is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label6" runat="server">Notes:</asp:Label></TD>
<TD>
<asp:TextBox id="txtNotes" runat="server"></asp:TextBox></TD>
</TR>
<TR>
<TD></TD>
<TD>
<asp:LinkButton id="cmdPost" onclick="cmdPost_Click"
runat="server" Text="Submit"></asp:LinkButton></TD>
</TR>
</TABLE>
</TD>
</TR>
</TABLE>
</form>
------------------------------------------END-----------------------------------------------
And then here is my code behind file code:
------------------------------------START--------------------------------------
public class RequestInfoPage : BasePage
{
public System.Web.UI.WebControls.Label Label1;
public System.Web.UI.WebControls.TextBox txtFirstName;
public System.Web.UI.WebControls.RequiredFieldValidator rfvFirstName;
public System.Web.UI.WebControls.Label Label2;
public System.Web.UI.WebControls.TextBox txtLastName;
public System.Web.UI.WebControls.RequiredFieldValidator rfvLastName;
public System.Web.UI.WebControls.Label Label3;
public System.Web.UI.WebControls.TextBox txtCompany;
public System.Web.UI.WebControls.RequiredFieldValidator rfvCompany;
public System.Web.UI.WebControls.Label Label4;
public System.Web.UI.WebControls.TextBox txtPhone;
public System.Web.UI.WebControls.RequiredFieldValidator rfvPhone;
public System.Web.UI.WebControls.Label Label5;
public System.Web.UI.WebControls.TextBox txtEmail;
public System.Web.UI.WebControls.RequiredFieldValidator rfvEmail;
public System.Web.UI.WebControls.Label Label6;
public System.Web.UI.WebControls.TextBox txtNotes;
public System.Web.UI.WebControls.Button cmdPost;
public System.Web.UI.WebControls.Label Message;
protected MasterPage _contentMaster;
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form
Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
}
#endregion
public void cmdPost_Click(Object sender, System.EventArgs e)
{
if(Page.IsValid)
{
System.Web.Mail.MailMessage objEmail = new
System.Web.Mail.MailMessage();
objEmail.To = "(e-mail address removed)";
objEmail.From = "(e-mail address removed)";
//objEmail.Cc = "(e-mail address removed)";
objEmail.Subject = "Test Email from Site";
objEmail.Body = Request.Form["txtFirstName"] + ", " +
Request.Form["txtLastName"];
//objEmail.Body = "Let me know if you got this test!";
objEmail.Priority = System.Web.Mail.MailPriority.High;
//SmtpMail.SmtpServer = "localhost";
try
{
System.Web.Mail.SmtpMail.Send(objEmail);
//Response.Flush();
Message.Text = "Message Sent...";
}
catch (Exception exc)
{
Response.Write("Send failure: " + exc.ToString());
}
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
Title = "Request Information";
NavMenuControl.ShowLogos(LogoTypes.AllLogos);
NavMenuControl.ShowPracticeMenu(PracticeType.None);
}
}
-------------------------------------------END----------------------------------
submission:
System.NullReferenceException: Object reference not set to an instance
of an object. at Intellect.Website.RequestInfoPage.cmdPost_Click(Object
sender, EventArgs e)
My Validation controls work great but as soon as I submit the form I
get the error msg stated above. I'm very new to C# so it's probably
something stupid I'm not seeing cuz you don't know what you don't know!
On top of getting the error stated above, my 2 fields from the form
collection are not coming through in the test email. What am I doing
wrong here?
Thanks in advance as any help would be greatly appreciated!
Here is my aspx code which is pretty straightforward:
---------------------------------START-------------------------------------------------------------
<form runat="server" method="post">
<TABLE class="contentTable" cellSpacing="0" cellPadding="0"
border="0">
<TR>
<TD>
<TABLE border="0">
<tr>
<td colspan="2">
<asp:Label id="Message" runat="server" />
</td>
</tr>
<TR>
<TD>
<asp:Label id="Label1" runat="server">First
Name:</asp:Label></TD>
<TD>
<asp:TextBox id="txtFirstName" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvFirstName" runat="server"
ControlToValidate="txtFirstName" ErrorMessage="First name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label2" runat="server">Last
Name:</asp:Label></TD>
<TD>
<asp:TextBox id="txtLastName" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvLastName" runat="server"
ControlToValidate="txtLastName" ErrorMessage="Last name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label3"
runat="server">Company:</asp:Label></TD>
<TD>
<asp:TextBox id="txtCompany" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvCompany" runat="server"
ControlToValidate="txtCompany" ErrorMessage="Company name is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label4" runat="server">Phone:</asp:Label></TD>
<TD>
<asp:TextBox id="txtPhone" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvPhone" runat="server"
ControlToValidate="txtPhone" ErrorMessage="Phone number is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label5" runat="server">Email:</asp:Label></TD>
<TD>
<asp:TextBox id="txtEmail" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator id="rfvEmail" runat="server"
ControlToValidate="txtEmail" ErrorMessage="Email address is
required."></asp:RequiredFieldValidator></TD>
</TR>
<TR>
<TD>
<asp:Label id="Label6" runat="server">Notes:</asp:Label></TD>
<TD>
<asp:TextBox id="txtNotes" runat="server"></asp:TextBox></TD>
</TR>
<TR>
<TD></TD>
<TD>
<asp:LinkButton id="cmdPost" onclick="cmdPost_Click"
runat="server" Text="Submit"></asp:LinkButton></TD>
</TR>
</TABLE>
</TD>
</TR>
</TABLE>
</form>
------------------------------------------END-----------------------------------------------
And then here is my code behind file code:
------------------------------------START--------------------------------------
public class RequestInfoPage : BasePage
{
public System.Web.UI.WebControls.Label Label1;
public System.Web.UI.WebControls.TextBox txtFirstName;
public System.Web.UI.WebControls.RequiredFieldValidator rfvFirstName;
public System.Web.UI.WebControls.Label Label2;
public System.Web.UI.WebControls.TextBox txtLastName;
public System.Web.UI.WebControls.RequiredFieldValidator rfvLastName;
public System.Web.UI.WebControls.Label Label3;
public System.Web.UI.WebControls.TextBox txtCompany;
public System.Web.UI.WebControls.RequiredFieldValidator rfvCompany;
public System.Web.UI.WebControls.Label Label4;
public System.Web.UI.WebControls.TextBox txtPhone;
public System.Web.UI.WebControls.RequiredFieldValidator rfvPhone;
public System.Web.UI.WebControls.Label Label5;
public System.Web.UI.WebControls.TextBox txtEmail;
public System.Web.UI.WebControls.RequiredFieldValidator rfvEmail;
public System.Web.UI.WebControls.Label Label6;
public System.Web.UI.WebControls.TextBox txtNotes;
public System.Web.UI.WebControls.Button cmdPost;
public System.Web.UI.WebControls.Label Message;
protected MasterPage _contentMaster;
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form
Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
}
#endregion
public void cmdPost_Click(Object sender, System.EventArgs e)
{
if(Page.IsValid)
{
System.Web.Mail.MailMessage objEmail = new
System.Web.Mail.MailMessage();
objEmail.To = "(e-mail address removed)";
objEmail.From = "(e-mail address removed)";
//objEmail.Cc = "(e-mail address removed)";
objEmail.Subject = "Test Email from Site";
objEmail.Body = Request.Form["txtFirstName"] + ", " +
Request.Form["txtLastName"];
//objEmail.Body = "Let me know if you got this test!";
objEmail.Priority = System.Web.Mail.MailPriority.High;
//SmtpMail.SmtpServer = "localhost";
try
{
System.Web.Mail.SmtpMail.Send(objEmail);
//Response.Flush();
Message.Text = "Message Sent...";
}
catch (Exception exc)
{
Response.Write("Send failure: " + exc.ToString());
}
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
Title = "Request Information";
NavMenuControl.ShowLogos(LogoTypes.AllLogos);
NavMenuControl.ShowPracticeMenu(PracticeType.None);
}
}
-------------------------------------------END----------------------------------