.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Top 5 Contributors of the Month
Easy Web
Imran Ghani
Post New Web Links

Save temporary values in gridview to database

Posted By:      Posted Date: September 17, 2010    Points: 0   Category :ASP.Net
 
Hi.I have a code here,where it will store temporary data in a gridview from textbox where when the data is stored temporarily in gridview.Alternately,it will be linked to search the word in google.Now i want to save the values in the gridview to database.I m new to asp.net,seeking ideas from all.Any ideas guys?Here is my .aspx code: <body> <div> <table > <tr> <td class="style1"> <asp:Label ID="Label1" runat="server" Text="Caller Info :"></asp:Label> </td> <td style="width: 100px"> <asp:TextBox ID="TxtName" runat="server" class="cls" onekeypress="" ToolTip="Press Enter key for new input"></asp:TextBox> </td> </tr> </table> <asp:Button ID="BtnAddToTable" runat="server" align="right" class="cls" Text="Add" OnClick="BtnAddToTable_Click" /> <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" > <Columns> <asp:TemplateField HeaderText="Caller Information"> <ItemTemplate> <a onclick='document.getElementById("<%=iframe1.ClientID%>").src = this.href; return false


View Complete Post


More Related Resource Links

Adding Rows in GridView without using a Database

  
This article describes on how to add rows in GridView without using a database. Basically the GridView will be populated with data based on the values entered in the TextBox on Button Click and retain the GridView data on post back.

Adding Multiple Columns and Rows in GridView without using a Database

  
This article describes on how to add multiple columns and rows in GridView without using a database. Basically the GridView will be populated with data based on the values entered in each TextBoxes on Button Click and retain the GridView data on post back.

insert the data in database using gridview jquery

  

Hi,

I want to use gridview and bind the data and after i want insert the data in database using jquery,

below the link i got for delete

http://www.dotnetspark.com/kb/1535-delete-row-from-gridview-and-database-using.aspx

but i want the sample example for insert  row from gridivew and add the database.


Regards


update parentpage gridview with the values from child page?

  

hi   i am having a gridview on each row i am having a update and add button.

on click of either of the button i am opening a popup where the end user will enter data and on clck of ok button in the child page

based on the click ie

if i clicked update i need to update that particular row with the values from child page.

if i clicked on add i need to add a row below the row where i clicked add button .

can anyone help me with this?


How to save records with autogenerated html links in Sql database?

  

Hi I would like to create a database where users can search for multiple fields. For example: if the record is personal details info like name, address, phone number and email id i would like to generate link for this automatically with the fields using stored procedure.. Is that possible.? If so can anybody provide me with the line of code or guideline on how to do that?

Any help much appreciated. Thanks


Get values of row in a gridview

  

Hi everyone

I have a problem that can't find a way to do it, I have a gridview with this columns:

ID  |  AreaName  |  CostCenter

with the "Enable Editing" option check and what I want to do is to get the values of areaname and costcenter and assign them to a label control so I can use the values for something else, for example:

ID        AreaName       CostCenter

1          Multiconector   1025

2          One Conector   2065

3          Plug & Play       1445

accessing values from a database with datalist?

  

I have a datalist and I am filling it using a dataadapter, dataset. So in my .ascx page, I have

<asp:datalist runat="server" id="dlProducts" repeatcolumns="2" repeatdirection="horizontal">

<itemtemplate>

<table border="0">

<tr><td><%# Eval("Item_Name") %></td></tr>

<tr><td>I have to add a picture here</td><td><%# Eval("First_Name") %></td></tr>

</table>

</itemtemplate>

</asp:datalist> 

In the area where I have put a statement like "I have to add a picture here", I have write a big case statement.  Like:

Case: 6 // show a picture from file1

case: 7 // show a picture from file2

Case 8: //show a picture from file3

 

So How do I do this here?  Because I dont know how to access the datalist values from code behind.

 

Here is my code behind:

SQLString = "SELECT First_Name, Picture, item_name, item_id from table1 where item_id = " + request.querystring["iid"];

dataadapter daItems = new dataadapter(SQLString, "connection_name");

dataset dsItems = new dataset();

daItems.fill(dsItems);

dlProd

hsdsd: how to insert two values from text box1 to gridview g

  

database:a

table a

a                                 b

jhgd                           kljhskjd

sdghdshgd                 jkhdjhdjk

what i need is when enter some values(varchar ) in txt 1 and 2

it should be added in database and shown in gridview1 after i press butt1

 

any bodyknows full code answer/akdj


Help with updating database with values from Repeater control using c#

  

Hello, I'm new to ASP.NET 3.5 with C#. I really need some help.

I used a Repeater control to create a simple (editable) list where, when a user logs in, they can edit their list of expenses.  The ASP page works fine.

 My issue is with the code-behind.  I am really confused with how to extract the values from the repeater control. The FindControl method does not seem to be working.  Also, the code I am using resets my 'Amount' values back to 0.00. (0.00 is the amount the user sees when they first encounter the page).

 Here's a portion of the code on the ASP page:

<asp:Repeater ID="Repeater1" runat="server" DataSourceID="SqlDataSource1"

            onitemcommand="Repeater1_ItemCommand">

.

<ItemTemplate>

.

<td><asp:Label ID="lblExpId" runat="server"  Text='<%# Bind("ExpId") %>'></asp:Label> </td>

 <td><asp:Textbox ID="lblExpense" runat="server" Width= "190px" Text='<%# Bind("ExpenseName") %>'></asp:Textbox> </td>

 <td><asp:Textbox ID="txtAmount" runat="server" Width= "100px"

How to stored values 10.57 into database

  

Hi,


I have the variable value 10.57
10.57 If I write, it stores data: 1057.00

 I need 10.57 into database

thanks.




gridview help on each dynamic row solve this show values based on all columns

  
<asp:GridView style="Z-INDEX: 101; LEFT: 1px; POSITION: absolute; TOP: 183px" id="Gridview1" runat="server" Width="613px" Height="127px" ForeColor="Teal" Font-Size="12pt" Font-Names="Palatino Linotype" Font-Bold="True" Visible="False" BorderColor="Transparent" AutoGenerateColumns="false" CellSpacing="2" GridLines="None" OnRowCreated="Gridview1_RowCreated" SelectedIndex="5" ShowFooter="true" OnRowDataBound="Gridview1_RowDataBound"><Columns>  <asp:TemplateField HeaderText="ItemCode"><ItemTemplate> <asp:DropDownList id="DropDownList1" tabIndex=16 runat="server" AutoPostBack="True" DataValueField=" ItemCode " DataTextField=" ItemCode" ></asp:DropDownList></ItemTemplate></asp:TemplateField>  <asp:TemplateField HeaderText="ItemName"><ItemTemplate> <asp:DropDownList id="DropDownList2" tabIndex=16 runat="server" AutoPostBack="True" DataValueField="ItemName" DataTextField="ItemName" ></asp:DropDownList> </ItemTemplate> </asp:TemplateField>  <asp:TemplateField HeaderText="Category"&

How to save records with autogenerated html links in Sql database?

  
Hi I would like to create a database where users can search for multiple fields. For example: if the record is personal details info like name, address, phone number and email id i would like to generate link for this automatically with the fields using stored procedure.. Is that possible.? If so can anybody provide me with the line of code or guideline on how to do that? Any help much appreciated. Thanks

how do i use javascript to change values of controls inside a gridview

  
i have 2 labels (lblRate,lblTotal) and a textbox (txtQuantity) in a itemtemplate of a gridview.I want to calculate the products of rate and quantity and show it in Total as the textbox loses focus...i cant use textchanged because i dont want the page to postback.How do i use javascript to achieve this??Please Help Urgently....<asp:TemplateField HeaderText="Rate">                <ItemTemplate>                    <asp:Label ID="lblRate" runat="server" Text='<%# Eval("Rate") %>' />                </ItemTemplate>            </asp:TemplateField> <asp:TemplateField HeaderText="Quantity">                <ItemTemplate>                    <asp:TextBox ID="txtQty" runat="server" />                </ItemTemplate>&

Accessing a row's dropdownlist values AFTER the gridview control is in Edit mode

  
Hello, I have a gridview control. When it goes into Edit mode, there are 3 dropdownlists in one cell that are populated by separate stored procedures during the RowDataBound event. The 1st dropdownlist's value is used as a parameter to determine what the 2nd dropdownlist is populated with. The 2nd dropdownlist's value is used as a parameter to determine what the 3rd dropdownlist is populated with. Everything works fine when the row is first put into Edit mode. While I'm in Edit mode and I change the selection in the 1st dropdownlist, how do I access the control so I can feed this new parameter to the 2nd dropdownlist? I have the first 2 dropdownlists set for AutoPostBack so that the Page_Load event is fired when the user changes a value. I know how to get access to these controls via the FindControl method when the row is being databound but how do I find the control during the Page_Load event? Thanks for any help!!!   Penny  

Writing values back to a database

  
Hi All, I'm trying to write values back to an access database from an open source mathematical programming language (called glpk) using ODBC. I succeeded in doing so in most variables except one. The problem is described below: The following code gets an error when writing the data: \begin code:   table x3_iii {j in TF, k in C, p in P, t in T: x3[j,k,p,t]>0} OUT 'ODBC'   'FileDSN=.\d2.dsn'   'UPDATE ((Channels a INNER JOIN ChannelPeriodProducts b' 'ON a.ChannelID = b.ChannelID)' 'INNER JOIN TransformerTypes d' 'on a.OriginFacilityID = d.FacilityID' 'SET b.Quantity = ?'   'WHERE d.TransformerTypeID = ?'   'AND a.OriginFacilityID =?'   '    AND b.ProductID = ?'   '    AND b.PeriodID = ?':   x3[j, k, p, t], j, k, p, t; \end code Note that the sql is on multiple lines, because of a maximum strings limit in the glpk (but the way I used in the code is fine and worked without problems for writing other variables). Now, let me describe what I am basically trying to do: I'm trying to write the values for the variable x3[j,k,p,t] in its field "Quantity" in the table 'ChannelPeriodProducts'. The indices for that variable are j,k,p,t. The 'ChannelPeriodProducts' table has a "ChannelID", "PeriodID", "ProductID" and "Quantity" field

Gridview RowCommand Event returning null values

  
HiI'm trying to retreive values entered by users in the textboxes in the footer of the gridview and insert these values into another sql table.My code is as follows :-protected void GridView2_RowCommand(object sender, GridViewCommandEventArgs e)    {       if(e.CommandName.Equals("addnew"))       {                       TextBox t1 = (TextBox)GridView2.FooterRow.FindControl("tfrm");            string frm = t1.Text;            TextBox t2 = (TextBox)GridView2.FooterRow.FindControl("tsub");            string sub = t2.Text;            string cmd = "insert into suggestions values('" + frm + "','" + sub + "','c','c')";            con.Open();            SqlCommand com = new SqlCommand(cmd,con);            int a = com.ExecuteNonQuery();&n

keep values in textbox in gridview whilst paging

  
Hi,   I have a gridview in my webpage which has paging enabled. There are around 5 textboxes in a row and when I enter some text and then move to another page and move back to the page I entered the values in, they are not lost. I have enabled the viewstate in the gridview. I have implemented a datatable to my grid which should hold the values in the viewstate. This worked before I added paging. Please can someone offer some advice as to how I can maintain the values in textboxes whilst moving between different pages? I have tried searching it but I can't seem to find any relevant info.   Thank you very much.
Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend