How to implement the enter key in submit button

Venkata Subbareddy

Hi All,

I'm Developing onlineExam portal Page Here i have Small Doubt .in the login page i Design username and password And Submit button. here i',m placed Small problem When User Entered her user id and Password after click the Enter button login Successfully.

how to call to enter key in submit button

17 Replies

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Rohan Gupta11y ago
Hii Venkata,

Please try this

0
Pankaj Kumar Choudhary11y ago
Hello @Venkata you can refer these links

http://www.dotnet-tricks.com/Tutorial/aspnet/9aJL070612-Asp.net-Enter-Key-to-submit-form.html

http://forums.asp.net/t/985791.aspx?ASP+
Submit Form on Enter Key press in ASP.Net - ASPSnippets

Capturing the Enter key to cause a button click - CodeProject
0
Debendra Dash11y ago
http://www.c-sharpcorner.com/Blogs/48362/pressing-enter-to-go-to-next-control-in-windows-form-applica.aspx
0
Manoj Bhoir11y ago
Hi,

You can set DefaultButton for Panel or Form.

Try this code :

DefaultButton="btnLogin">

Or

defaultbutton="Button1" defaultfocus="txtUserName1">

0

Jaipal Reddy11y ago

private void textBox1_KeyPress(object sender, KeyPressEventArgs e) 
{ 
   if (e.KeyChar == (char)Keys.Enter) 
   {             
      e.Handled = true;             
      button1.PerformClick(); 
   } 
}

Sabyasachi Mishra11y ago
Then delete other two and use it
0
Venkata Subbareddy11y ago
Bro iam using only single button
0
Sabyasachi Mishra11y ago
Then Use This

<form id="form1" runat="server" defaultbutton="Button1">

<asp:Button ID="Button1" runat="server" Text="Button"

OnClick = "Button1_Click" />

<asp:Button ID="Button2" runat="server" Text="Button"

OnClick = "Button2_Click" />

<asp:Button ID="Button3" runat="server" Text="Button"

OnClick = "Button3_Click" />

<asp:TextBox ID="TextBox1" runat="server">asp:TextBox>

form>
OR

you can use in code behind

this.Form.DefaultButton = "Button1";
----------------------------------------
Hope that helps.
Please accept all the answers that helps you.
0
Venkata Subbareddy11y ago
sorry Bro iam Not using windows form . am using Empty Website in asp.net
0
Sabyasachi Mishra11y ago
Click on the form go to property by pressing F4 and Set AcceptButton as your desired enter button
check the image

+1
Rahul Prajapat11y ago
0
Venkata Subbareddy11y ago
iam not findout the any key property in textbox
0
Rahul Prajapat11y ago
Check the events of TextBox in properties, where you get keydown event and enter on it, it generate automatic KeyDown method and put this code in this method

if (e.KeyValue == 13)
{
BtnEnter_Click(sender, e);
}
+1
Venkata Subbareddy11y ago
The type or namespace name 'KeyEventArgs' could not be found (are you missing a using directive or an assembly reference?)
I got this type of error
0
Rahul Prajapat11y ago
In C# window form You use this code on textbox keydown event of password.

private void TxtPswd_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyValue == 13)
{
BtnEnter_Click(sender, e);
}
}
0
Venkata Subbareddy11y ago
c# windows
0
Sabyasachi Mishra11y ago
Are you using WPF or C# Windows ?
0