I am at my wits end (again).
(reservation system, guest signs up and at the same time checks checkboxes to indicate their wishes)
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i showed two column (Electronics,Photoshop) but i have six. i want to update their checked or unchecked condition in database (0,1) how do i do?
<asp:CheckBox ID="CheckBox1" runat="server" Text="Electronics" />
<asp:CheckBox ID="CheckBox2" runat="server" Text="Photoshop" />
<asp:CheckBox ID="CheckBox3" runat="server" Text="VideoEditing" />
<asp:CheckBox ID="CheckBox4" runat="server" Text="Gaming" />
<asp:CheckBox ID="CheckBox5" runat="server" Text="Coding" />
<asp:CheckBox ID="CheckBox6" runat="server" Text="Miscellaneous" />
i use this to select one checkbox to isselected column how i convert this to multi checkboxlist to single column i use many ways more than 3 days without success
private void BindCheckBoxList()
{
DataTable dt = new DataTable();
SqlConnection connection = new SqlConnection(GetConnectionString());
try
{
connection.Open();
string sqlStatement = "SELECT * FROM boby";
SqlCommand sqlCmd = new SqlCommand(sqlStatement, connection);
SqlDataAdapter sqlDa = new SqlDataAdapter(sqlCmd);
sqlDa.Fill(dt);
if (dt.Rows.Count > 0)
{
CheckBoxList1.RepeatColumns = 4; // set the number of columns in the CheckBoxList
CheckBoxList1.DataSource = dt;
CheckBoxList1.DataTextField = "Name"; // the items to be displayed in the list items
CheckBoxList1.DataValueField = "Name"; // the id of the items displayed
CheckBoxList1.DataBind();
//Setting the Selected Items in the ChecBoxList based from the value in the database
//to do this, lets iterate to each items in the list
for (int i = 0; i < dt.Rows.Count; i++)
{
if (!string.IsNullOrEmpty(dt.Rows[i]["IsSelected"].ToString()))
{
CheckBoxList1.Items[i].Selected = Convert.ToBoolean(dt.Rows[i]["IsSelected"]);
}
}
}
}
catch (System.Data.SqlClient.SqlException ex)
{
string msg = "Fetch Error:";
msg += ex.Message;
throw new Exception(msg);
}
finally
{
connection.Close();
}
}
private void Update(string name, bool isSelected)
{
SqlConnection connection = new SqlConnection(GetConnectionString());
SqlCommand cmd;
string sqlStatement = string.Empty;
try
{
connection.Open();
sqlStatement = "UPDATE handymen SET IsSelected = @IsSelected WHERE Name = @BizName";
cmd = new SqlCommand(sqlStatement, connection);
cmd.Parameters.AddWithValue("@Name", name);
cmd.Parameters.AddWithValue("@IsSelected", isSelected);
cmd.CommandType = CommandType.Text;
cmd.ExecuteNonQuery();
}
catch (System.Data.SqlClient.SqlException ex)
{
string msg = "Insert/Update error";
msg += ex.Message;
throw new Exception(msg);
}
finally
{
connection.Close();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
BindCheckBoxList();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string str = string.Empty;
for (int i = 0; i < CheckBoxList1.Items.Count; i++)
{
if (CheckBoxList1.Items[i].Selected)
{
str = CheckBoxList1.Items[i].Text;
Update(str, CheckBoxList1.Items[i].Selected);
}
}
//ReBind the List to retain the selected items on postbacks
BindCheckBoxList();
}
Actuall i retrive one row from Database with more than 80 columns on page load. Now i need to fill these data in every control like Text-Box and Combo-Box which i have using on the Page.
My Column Name and My Id of the Textbox or combobox are same. now i need to fill the value in textbox and combobox where coumn name and textbox id are same.
Eg.
(1) TextBox Id's Name :- txtCustName, txtCustNo, txtAddress, etc(More than 80 Column).
now i will be remove the 'txt" from every id.
so it would be seems like CustName, CustNo, Address, etc.
(2) Column Name :- CustName CustNo Address
Values from (Dataset) :- Xyz 123 Abc.......
i have a form with several checkboxes....i want to insert the selected checkbox values in to a single column in the sql database..
View 4 RepliesI want store the selected values of checkbox list in database, the checkbocx list is biding to datasource (means i don't know how values there are exactly) ... How can I store the values in one column or different columns knowing that I don't know how values there are ??
View 1 Replieshow to store the 'multiple check box ' record in a database in a single column .. example like "hobbies" for this we have to select multiple check boxes
View 1 RepliesI have added the below tag in my web.config file;
<RewriterConfig configSource="configuration
ewriter.config"/>
It gets the rewrite vlues from another config file. I need to update this rewriter.config file dynamically.
I need to gets values inside it from sql databse. here is the look of the file
<?xml version="1.0"?>
how to upload datas from c# to sql database....which means i want to save textbox values to sql column..
View 1 RepliesI have 3 Checkbox in my page and insertbutton
1-ChkPeyment
2-ChkFilter
3-ChkLaw
and below is table in database
Id Name Date Behcode reason
1 Sara 2012 1111 Payment
2 Jack 2013 2222 Filter
I want if users checked ChFilter it insert "Filter" in reason column if they checked ChkLaw it insert "Law" in database and if they checked ChkLaw AND ChkLaw (both) it insert "Other" it insert "Other" in reason column
below is .cs
string other = ChOther.Checked ? "1" : "";
string Filter = ChFilter.Checked ? "1" : "";
string data = Request.QueryString["id"];
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My problem is this "I have all the tools, VS 2005, 2008, 2010. I have every book, I have SQL server 2005 and 2008" I have all the tools, but I do not know what tool or technology to use when starting out learning all this. I juat do not know what book teaches what I need to do for something like below.
Here is my question:
I created an .ASPX webform that is to "Submit" to a SQL 2005 database. I gave this form to my DBA, and he has made up a Data Model. Now I have to figure out how to write the ASP.NET code so it will submit to the DB. My first issue is not knowing this:
1. "How do I loop through my CheckBox List", and then insert the values checked into a "Database Table" (Each Checkbox value MUST be a seperate row in the table, the DBA does not want a seperate column for each checkbox value)
2. The database is using stored procedures
3. My third issue is this: "I do not know "where" to put the "code". If you do resond to this,
Summary: I just need shown the code on how to "loop through" the CheckBox List on my form, and insert those values into a database table as seperate rows.
i got my checkbox control in each row.actually my problem is i bound checkbox in a gridviw and i need those checkbox are checkd if database values are match.i do it like below
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but problem is only one checkbox is checked.in page_Load i bind gridviw in ROwDatabound event i check Duecode in another table.so i need only matching checkbox should be checked.
I am trying to insert 8 different selected values from a CheckBoxList into 8 different columns of a database. As it now, I am only able to concatenate all 8 selections into a single string in one column. But this is not what I want to do. In my DB I have Column1, 2, 3, 4, 5, 6, 7, 8. Is there any way of getting this done?
View 5 RepliesSave (Insert) values of multiple CheckBoxes to database in ASP.Net
View 1 RepliesI want to insert data in sql server from sheet within excelsheet ,there are three sheets in the file which i want to upload in three different tables,currently i am doing by selecting an individual sheet and the table to upload thus doing it three times for three sheets can i do it in one go,like passing all the sheets to a function or something like that or how can i do it in a better way and also i cannot directly upload sheet into table as i have to map one column of excel to different table of database to get its value like i need statecode but statename is provided in the sheet so i map statecode to statename in a staging table and then i upload the data...
View 1 RepliesI wrote a select statement like
select aaaa,bbbb,cccc,dddd,eeee from sometable;
I got the values.
Now In .aspx page i wrote html tags like:
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I have to insert the values in between <td> tags.
I am working on a page where the user first selects a state from a drop down, then a city from a checkbox list (eventually able to select multiple cities, but have to figure out how to do one first). The checkbox list is dependent upon the state selected. I would like the selected value of the checkbox to be submitted into the ListingLocation table of the database. In the code I have written I have included a label that displays the id value of the selected box when submitted just to make sure that the checkbox is providing the correct value. For some reason when I select a state and then check a city and click submit, no value is written into the database. The label text changes to the number I want entered into the database, so it is generating the correct number, but not submitting. I have included my code below.
<script runat="server">
how to disabled and uncheck the checkbox values from database fields..if i have entry in my database records as :Name Seats DateSumit 1,3 11-Dec-2010Sanjeev 2,4 12-Dec-2010Manish 1,3,4 11-Dec-2010I want on page load event the default date for todays is 11-Dec-2010 then checkbox1, checkbox2, checkbox3, checkbox4 will be disabled and unchecked state for 11-Dec-2010as you see on the above database structure the seats for 11-Dec-2010 is 1,2,3,4 so the chekbox1, checkbox2, checkbox3, checkbox4 will be disabled..
View 1 RepliesI'm coding my first VB web application, which allows a user to input an order number and pull up invoice and shipping data linkd to that order number.
I have the first bit down and working, where the existing data in the database is displayed in the GridViews. One of the GridViews is set up to allow data editing, and I have syntax set to make the row editable, but I'm struggling with getting the "Update" link/functionality to work. I want to assign the values in each cell to an object (ie. 'dgInvNumber' for Invoice Number), but everything I've tried (been doing a ton of Google searching for help, but no luck yet) keeps giving me an "Object reference not set
to an instance of an object" error when I click the Update link for the row of data being edited.
At this point, I don't know what syntax to use to get the edited values out of the GridView row and assigned to objects for each cell (I have a total of 10 cells that can be edited in a row).
For background info, the GridView is set up with Bound Fields. I'm using Visual Studio 2005. Alot of places I've looked talk about TextBox controls and using FindControl. Also seen some places talk about DataBoundLiteral Controls. I tried the latter with no luck (still getting error). For TextBox controls, I don't understand how to use that part, since it mentions referencing the TextBox controls declared in the EditItemTemplates of the TemplateField column fields in the GridView control. But I didn't set up anything in the EditItemTemplates (that I know of).
I have a checkbox column in a Gridview that I would like to use to insert the value of one cell in the row into an access database. There will be a maximun of five cells allowed to be selected so there can be one value written to one field in the database up to the maximum of the five fields. The access database has five columns: Selection1 ,Selection2, Selection3 ,Selection4 and Selection5
When the checkbox is checked, the value of one cell (PliD) should be written to each field in the database. Ie: checkbox in row 1 should write PliD value to Selection1, checkbox in row 2 should write PliD value to Selection2, checkbox in row 3 should write PliD value to Selection3 and on depending on which checkbox has been checked. I am not sure how to get the value of the checkbox and write it into the corresponding fields in the database.
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I need to make sure only one checkbox gets checked in a GridView. I have tried a solution on here, but I get an error. The other is looping through the checkboxes in the gridview to get the value, in this case, a date.
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And here is my code behind:
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i have a web site and the user is entering a number range like,
From:___ To: ____ Submit
Ex. From: _1_ To:_5_ Submit
But when the user click on the "Submit" button, this is what the code should do. It should insert the values in the database in this manner
1
2
3
4
5
Imports System.Data
Imports System.Data.OleDb
Partial Class _Default [code]...
in my database table has four field as follws firstname, lastname, User_id and serial no as (Autonumber as well as PK) i am able to insert first 3 values by insert query as above but, insert autonumber data type mismatch.
I have a gridview inside which there are 4-5 checkboxes. In that gridview, I have 10 rows too. So, Now what i want is.
IF I check, 2 checkboxes and don't check remaining checkboxes. how to save the value of the checked checkboxes value as Y and unchecked checkboxes value as N into the database.
Below is the HTML of the checkboxes here:-
<cc2:Grid ID="GrdRights" runat="server" FolderStyle="../Styles/Grid/style_12"
AllowSorting="False" AutoGenerateColumns="False" AllowColumnResizing="true" AllowAddingRecords="false"
AllowMultiRecordSelection="true" OnRowDataBound="GrdRights_RowDataBound" ViewStateMode="Enabled"
PageSize="100">
<ClientSideEvents OnClientSelect="FunMonthList" />
<ScrollingSettings ScrollHeight="400px" />
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I have a calendar control that has a checkbox control added to each cell on dayrender. A user will check the dates that they want to add an event for and click a button that will display the modaldialog box where the user will enter the event for the selected dates. I'm having trouble looping through the calendar dates to get the checkbox contol's checked property.
View 2 Replies