Please Help Me &"Remove Srting&" On Submit.
Aug 18, 2007
Ok, my host is free and for some reason when my users submit there code inside the discreption "textarea" with this (don't) it crashes the form without sending it to the database?
But if it is sent like this (dont) its ok!
So i am working on replacing the invalid strings so it'll be ok if they forget not to do it. But i am stuck...
Function CleanInput(strIn As String) As String
' Replace invalid characters with empty strings.
Return Regex.Replace(strIn, "[^w.@-]", "")
End Function
Any help i will love you forever :P
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Jul 21, 2004
Hii every one
When i use the function of (select) from the data bass it return dataset or some thing else
But I need it to return string or the data element which in the query not all the query
like
I dont need that
_____________
| Id | Name |
-----------------
| 1 | Bill |
--------------------
I dont need All of that to display But I need to display the name only in Label or textbox
like
Bill
Thanks
Maro
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Dec 6, 2006
Hi I am totally new programing and thought I would try my hands on ASP.NET 2.0. I created a web form that would take user information and submit it to a SQL database. However I am not sure how to properly setup the SQL connection. What am I doing wrong?default.aspx.cs:using System;using System.Data;using System.Configuration;using System.Collections;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;public partial class _Default : System.Web.UI.Page{ protected void MultiView1_ActiveViewChanged(object sender, EventArgs e) { } protected void Button1_Click1(object sender, EventArgs e) { String ConnStr = "Data Source=TECATE;Initial Catalog=subscribe_mainSQL;Integrated Security=True"; String SQL = "Insert into main (email,fname,lname,userid,status) values ('" + email.Text + "', " + fname.Text + "','" + lname.Text + "','" + userid.Text + "','" + degree.SelectedItem.Value + "')"; }} default.aspx:<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" EnableSessionState="True" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" ><head runat="server"> <title>Email Sign Up Page</title></head><body style="text-align: center"> <form id="form1" runat="server"> <asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0" OnActiveViewChanged="MultiView1_ActiveViewChanged"> <asp:View ID="signup" runat="server"> <br /> <table style="background-color: #f0f0f0" width="450"> <tr> <td style="width: 18px; height: 23px"> </td> <td style="font-weight: bold; font-size: medium; width: 383px; color: black; font-family: verdana; height: 23px"> Email Subcribe System</td> <td style="width: 19px; height: 23px"> </td> </tr> </table> <table style="color: white; font-family: verdana; background-color: #5d7b9d" width="450"> <tr> <td style="width: 19px; height: 20px"> </td> <td align="center" style="width: 153px; height: 20px"> </td> <td align="left" style="width: 18px; height: 20px"> </td> <td style="width: 115px; height: 20px"> </td> </tr> <tr> <td style="width: 19px"> </td> <td align="left" style="width: 153px"> <asp:Label ID="Label1" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="First Name:"></asp:Label></td> <td align="left" style="width: 18px"> </td> <td align="left" style="width: 115px"> <asp:Label ID="Label2" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="Last Name:"></asp:Label></td> </tr> <tr> <td style="width: 19px; height: 26px"> <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="fname" ErrorMessage="*" ForeColor="White"></asp:RequiredFieldValidator></td> <td align="left" style="width: 153px; height: 26px"> <asp:TextBox ID="fname" runat="server" MaxLength="20"></asp:TextBox></td> <td align="left" style="width: 18px; height: 26px"> <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="lname" ErrorMessage="*" ForeColor="White"></asp:RequiredFieldValidator></td> <td align="left" style="width: 115px; height: 26px"> <asp:TextBox ID="lname" runat="server" MaxLength="20"></asp:TextBox></td> </tr> <tr> <td style="width: 19px; height: 9px"> </td> <td align="left" style="width: 153px; height: 9px"> <asp:Label ID="Label3" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="10 Digit USC ID:"></asp:Label></td> <td align="left" style="width: 18px; height: 9px"> </td> <td align="left" style="width: 115px; height: 9px"> <asp:Label ID="Label4" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="USC Email:"></asp:Label></td> </tr> <tr> <td style="width: 19px"> <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="uscid" ErrorMessage="*" ForeColor="White"></asp:RequiredFieldValidator></td> <td align="left" style="width: 153px"> <asp:TextBox ID="uscid" runat="server" MaxLength="10"></asp:TextBox></td> <td align="left" style="width: 18px"> <asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server" ControlToValidate="email" ErrorMessage="*" ForeColor="White"></asp:RequiredFieldValidator></td> <td align="left" style="width: 115px"> <asp:TextBox ID="email" runat="server"></asp:TextBox></td> </tr> <tr> <td style="width: 19px"> </td> <td align="left" style="width: 153px"> <asp:Label ID="Label5" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="Degree Status:"></asp:Label></td> <td align="left" style="width: 18px"> </td> <td align="left" style="width: 115px"> <asp:Label ID="Label6" runat="server" Font-Names="Verdana" Font-Size="X-Small" Text="Confirm USC Email:"></asp:Label></td> </tr> <tr> <td style="width: 19px"> <asp:RequiredFieldValidator ID="RequiredFieldValidator5" runat="server" ControlToValidate="degree" ErrorMessage="*" ForeColor="White"></asp:RequiredFieldValidator></td> <td align="left" style="width: 153px"> <asp:DropDownList ID="degree" runat="server"> <asp:ListItem></asp:ListItem> <asp:ListItem>Undergraduate</asp:ListItem> <asp:ListItem>Graduate</asp:ListItem> <asp:ListItem Value="PhD">Ph.D</asp:ListItem> </asp:DropDownList> </td> <td align="left" style="width: 18px"> </td> <td align="left" style="width: 115px"> <asp:TextBox ID="confirmemail" runat="server"></asp:TextBox></td> </tr> <tr> <td style="width: 19px; height: 21px"> </td> <td align="left" style="width: 153px; height: 21px"> </td> <td align="left" style="width: 18px; height: 21px"> </td> <td align="right" style="width: 115px; height: 21px"> </td> </tr> <tr> <td style="width: 19px; height: 21px"> </td> <td align="left" style="width: 153px; height: 21px"> <br /> <asp:CompareValidator ID="CompareValidator1" runat="server" ControlToCompare="email" ControlToValidate="confirmemail" ErrorMessage="*Emails Do Not Match" Font-Names="Verdana" Font-Size="X-Small" ForeColor="White"></asp:CompareValidator> </td> <td align="left" style="width: 18px; height: 21px"> </td> <td align="right" style="width: 115px; height: 21px"> <asp:Button ID="Button1" runat="server" CommandName="NextView" Font-Bold="True" Font-Names="Verdana" Font-Size="Small" OnClick="Button1_Click1" Text="Submit" /></td> </tr> </table> <div align="center"> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConflictDetection="CompareAllValues" ConnectionString="<%$ ConnectionStrings:subscribe_mainSQLConnectionString %>" InsertCommand="INSERT INTO [main] (, [uscid], [fname], [lname], [degree]) VALUES (@email, @uscid, @fname, @lname, @degree)" OldValuesParameterFormatString="original_{0}" SelectCommand=" WHERE = @original_email AND [uscid] = @original_uscid AND [fname] = @original_fname AND [lname] = @original_lname AND [degree] = @original_degree"> <InsertParameters> <asp:Parameter Name="email" Type="String" /> <asp:Parameter Name="uscid" Type="String" /> <asp:Parameter Name="fname" Type="String" /> <asp:Parameter Name="lname" Type="String" /> <asp:Parameter Name="degree" Type="String" /> </InsertParameters> </asp:SqlDataSource> </div> </asp:View> <asp:View ID="thankyou" runat="server"> <br /> <table style="background-color: #f0f0f0" width="450"> <tr> <td style="width: 18px; height: 23px"> </td> <td style="font-weight: bold; font-size: medium; width: 383px; color: black; font-family: verdana; height: 23px"> Email Subcribe System</td> <td style="width: 19px; height: 23px"> </td> </tr> </table> <div align="center"> <br /> <br /> <br /> <asp:Label ID="Label7" runat="server" Font-Bold="True" Font-Names="Verdana" Font-Size="Small" Text="Thank you for registering."></asp:Label> </div> </asp:View> </asp:MultiView><div align="center"> </div> </form></body></html>
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Mar 8, 2007
Hi
I am trying to create a Quiz system and i need to put the user's Unique ID in the Result Data Table, so that the when they submit there results it puts there Unique ID by the side so that they can view it in there profile, and not anyone elses.
Thanks
Gareth Cork
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Jun 20, 2008
Is it possible to submit a existing sql-server job from web page by using C#.
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Feb 3, 2004
I have a registration form, and upon the user clicking the submit button, I want the information to be processed and sent to my SQL database. Each textbox (i.e. username, password, email address) has a corresponding field in a table in the database.
How can I accomplish this? I under stand that I will need an onclick event handler.
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Dec 7, 2005
Old Frontpage user here... I need to submit a form to a database, like in Frontpage and store the database on the web server.
How do I accomplish this with Visual Studio Express...is there a ASP.NET component or do I need to code it?
Many Thanks,
Jake
p.s. my ASP.NET 2.0 books are coming for Christmas!
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Dec 25, 2002
I need to have an way to automatically submit a sql query in Sql
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Right now I've been doing it interactively in Query analyzer and
using the export to option... I can't use DTS (query way too
complicated!) and the file created is >255 lrecl so that seems to be
a big problem too!
Any suggestions? Save me from this same predicament on New Years Day!
Thanks and Happy Holidays! :(
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Feb 27, 2008
Hi there, i have written a page and for a long time it worked (or so i thought) now all of a sudden it dosnt. I have gone right back to basics and tried to only insert one variable, tried using a text box, a string pre populated, or a string populated by the text box - nothing seems to work. However if i hard code in the thing that i want, even into the SQL or into my param it works, whats going on! i think my programming skills are letting me down here!
here is what i am trying to use (as you can see i have commented out all that i was using to get back to basics)
Are there any pointers?SqlConnection objConnAddStock = new SqlConnection(sAddStock);
//This is the sql statement.
int intUpdateQSStockID = Convert.ToInt32(Request.QueryString["qsStockID"]);
string strCondition;strCondition = "Brand New 12";using (objConnAddStock)
{
objConnAddStock.Open();string sqlAddStock = "UPDATE tbl_stock SET condition = @condition WHERE stock_id = " + intUpdateQSStockID;
/*cat_id = @cat_id, sub_cat_id = @sub_cat_id, n_or_sh = @n_or_sh, " +
"description = @description, size = @size, colour = @colour, cost_price = @cost_price, " +
"selling_price = @selling_price, condition = @condition, notes = @notes, " +
"buying_in_recipt = @buying_in_recipt, visible = @visible, picture1 = @picture1, " +
"picture2 = @picture2, [picture3] = @picture3, picture4 = @picture4, " +
"picture1_thumb = @picture1_thumb, picture2_thumb = @picture2_thumb, " +
"picture3_thumb =@picture3_thumb, picture4_thumb = @picture4_thumb, title = @title, " +
"display_price = @display_price WHERE Stock_id = " + intUpdateQSStockID;*/
SqlCommand objCmdAddStock = new SqlCommand(sqlAddStock, objConnAddStock);
objCmdAddStock.Parameters.AddWithValue("@condition", conditionTextBox.Text);/* objCmdAddStock.Parameters.AddWithValue("@cat_id", DropDownList2.SelectedValue);
objCmdAddStock.Parameters.AddWithValue("@sub_cat_id", DropDownList1.SelectedValue);
objCmdAddStock.Parameters.AddWithValue("@n_or_sh", n_or_shTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@description", txtDescription.Text);
objCmdAddStock.Parameters.AddWithValue("@size", sizeTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@colour", colourTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@cost_price", cost_priceTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@selling_price", selling_priceTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@condition", conditionTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@notes", notesTextBox.Text);
objCmdAddStock.Parameters.AddWithValue("@buying_in_recipt", TextBox3.Text);
objCmdAddStock.Parameters.AddWithValue("@visible", DropDownList4.SelectedValue);
objCmdAddStock.Parameters.AddWithValue("@picture1", txtPicture1.Text);
objCmdAddStock.Parameters.AddWithValue("@picture2", txtPicture2.Text);
objCmdAddStock.Parameters.AddWithValue("@picture3", txtPicture3.Text);
objCmdAddStock.Parameters.AddWithValue("@picture4", txtPicture4.Text);
objCmdAddStock.Parameters.AddWithValue("@picture1_thumb", txtPicture1_thumb.Text);
objCmdAddStock.Parameters.AddWithValue("@picture2_thumb", txtPicture2_thumb.Text);
objCmdAddStock.Parameters.AddWithValue("@picture3_thumb", txtPicture3_thumb.Text);
objCmdAddStock.Parameters.AddWithValue("@picture4_thumb", txtPicture4_thumb.Text);
objCmdAddStock.Parameters.AddWithValue("@title", txtTitle.Text);
objCmdAddStock.Parameters.AddWithValue("@display_price", txtDisplay.Text);*/
try
{
objCmdAddStock.ExecuteNonQuery();
}catch (Exception ex)
{Label17.Text = Convert.ToString(ex);
}finally
{
objConnAddStock.Close();
}Label17.Text = Convert.ToString(intUpdateQSStockID);
}
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Mar 8, 2006
Hi,
I want to submit db name as as default parameter when calling procedure WITHOUT using variables
Example
use master
go
create procedure get_caller_db @s sysname = DB_NAME() --produce error
as
select @s as [caller db name]
go
use mySuperDB
exec master.dbo.get_caller_db
--
caller db name
--------------
mySuperDB -- result I want
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Oct 15, 2006
I have a Monthlyexpense column. How do I Sum up this column and put the Total in my ytdexpenses column. Do I use a stored procedure, because I want the monthlyExpenses to SUm up every time I submit a monthly expense to the database and siplay in the ytdExpenses Column.
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monthlyExpenses ytdExpenses
$1,000 $1,000
$2,000 $3,000
$3,000 $6,000
$2,000 $8,000
$5,000 $13,000
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Sep 30, 2007
pls i have asp.net page that i want to connect to sql server express edition database and i want data to be submited from the page into sql server express edition database that i have in my project folder when i click on submit button pls help me with the code to do this
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Aug 17, 2007
I have a report created in Reporting Services that contains 5 parameters. Two are text [date] fields, and three are drop-down multi-value parameters. One is driven from the result of another, and both of those work fine. My issue is with the final multi-value parameter, which is simply a list of customers. It gets populated from the data set without a problem, and I can select from 1 to all of the options. However, on submitting the report. This one parameter gets cleared out, the report does not run, but instead waits for me to select the customers (again) and resubmit.
Occasionally, I can select a few customers and it will, in fact, run the report. However, 90% of the time it just clears the field and waits.
I can trace the database, and everything looks normal - on submit nothing is sent to the database, so it's not like there's a problem with the query. I've verified the customer table and all records look similar - I don't see any obvious data issues.
Suggestions?
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Apr 8, 2004
I would like to insert a set of data to my database to 2 different tables.
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Nov 5, 2013
Currently, I have a set of data that is available on a SQL Server. I want to be able to display the information in the front-end (ie. Access form, excel, webpage?), and if the user wants to edit any information they may do so and with a click of a button, submits to the sql server.
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Jan 28, 2008
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Jul 20, 2005
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Nov 30, 2006
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Mar 8, 2007
I need help,
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IS Support
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Hi all
In my table one of the column consists the values like this
Krishna"
Rama"
- - - - -
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Thank u
Baba
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May 14, 2008
Please help to remove (-)
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I am using the following below script to format the dates.
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Here is my ouput:
EM_TERMINATION_DATE
2006-03-15
- -
- -
- -
- -
Here is my script:
select
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+ '-' +
Cast(right(EM_TERMINATION_DATE, 4) as varchar(2))
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Cast(left(Right(EM_TERMINATION_DATE,2), 2) as varchar(2))as TERM_DT
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File
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