Web Forms :: How To Get Values Of Updated Row In GridView To TextBox
Jun 20, 2012How to get the values of updated row in the grid view to textboxes
something like
Updatedtxt.Text=GridView1.SelectedRow.Cells[1].Text;
Similar Messages:
Forms Data Controls :: Unable To Capture The Updated Value Of Texbox Within Gridview: TextBox TextNewQuantity = (TextBox)
Feb 4, 2010I have been trying to achieve the following:
1-Allow the user to change the quantity in a textbox i.e // "txtQuantity"
2-capture the newly entered quantity i.e //int integerNewQuantity= int.Parse(textNewQuantity.Text);
3-update the database using the newly entered quantity i.e. //UpdateItem(data,integerNewQuantity)
Problem:1-I have not been able to capture the text i.e. the newly entered quantity i.e. the value entered in the text box "txtQuantity"
2-Hence the database is updated using the existing value and NOT the new value unless I make a constant assignment as below:
textNewQuantity.Text = "2"; When tested the assignment of any number correctly updates the database. see the c# code:
C# code: Version.1
protected void btnUpdate_Click(object sender, EventArgs e)
{
txtItemDescription.Text = txtItemDescription.Text + "from btnUpdate talking.."; [code]....
Forms Data Controls :: GridView - Cannot Grab Updated Value From TextBox EditTemplate
Apr 14, 2010I have a GridView with an ItemTemplate and an EditTemplate:
[code]....
I am able to go into Edit Mode and once in edit mode I can see the textBox tbLogEntry fine. lblLogEntry is gone. I have left regular Item mode and am in Edit mode:
[code]........
gives me back the original value, not the new one.
How do I get the edited value from the front end textbox?
Forms Data Controls :: Dynamically Created TextBox In GridView Does Not Show Updated Value After Postback?
May 10, 2010I have a grid view that is dynamically created.In which every cell in the girdview has a 2 textbox (cTxtboxQty,ctxtWorkOrder) and 2 label.
When user click on the cell, a pop up come out and user are able to change the text inside the cell and click save.After that the pop up close and changed data immediately reflected on the screen.
My problem is:
After my data are changed and updated to database on the pop up page and having it post back to the parent page , my dynamically created textbox in gridview retain old value even new value has been assigned to it.
This sound very weird but i have no idea how to solve this.
My client side code is as below :
[Code]....
[Code]....
[Code]....
[Code]....
I have tested many times and find out that it might be the page hold the old value in memory, so that even we have updated the textbox value, after postback, it still keep and show the old value?
Forms Data Controls :: DataList - Updates Show Original Values Not Updated Values?
Jun 3, 2010Updates to the edited item are not passing the new / updated values but rather the original values. And I can't for the life of me figure out why when I change the original value in an edit textbox and post the update the new value is not being passed. I get the original value. Perhaps fresh eyes can spot the problem. This should be super basic but apparently I'm missing something.
Here's the code for the Item and Edit templates. The code behind is below this.
[Code]....
Code behind begins here....
[Code]....
Forms Data Controls :: How To Get The Textbox Values To Gridview And Gridview To Database
Jul 19, 2010how to get the values text box values to gridview..
if i enter any text in text box those values should display in gridview.
after entering of 2 or 3 records, i will click on save then all the values of grid should insert in to DAta Base.
i dont want to get the values form Database to Gridview.
how to retrive the values form Database to Gridview.
i just want to display the values which are there in Textbox...
Forms Data Controls :: Want To Get The Values Of Textbox To A String When Enter Values To The Textbox
Dec 22, 2010i have added one textbox as a template in my gridview.i want to get the values of textbox to a string when i enter values to the textbox.
View 1 RepliesC# - How To Assign The Value(total Values Added From Each Textbox) To The 'txtTotal' Textbox In Gridview
Mar 2, 2010i have a gridview
[code]....
The values in the taxtbox are added and while display in footer template it is not assinging with the added value.
it gives me error:
object referrence not set to instance of object.
How to assign the value(total values added from each textbox) to the'txtTotal' Textbox in gridview
i.e in this line
tostring = ((TextBox)gvSales.FooterRow.FindControl("txtTotal")).Text;
Web Forms :: How To Get Updated Values Of Fields In Form Through InnerHTML Tag?
Jul 14, 2010How to get updated values of fields in form through InnerHTML tag?
View 1 RepliesForms Data Controls :: How To Reflects The Updated Values To The Database
Apr 3, 2010how to reflects the updated values to the database when i changed values in the Grid view in asp...
View 3 RepliesWeb Forms :: Get Old Values Of Gridview Textbox To Compare Before Inserting?
Jun 30, 2010I need to compare the old value of my textbox to the new value that was put intot he checkbox to see if anything changed alse I don't wnat to save anything in the wor and move to next row. Here is my gridiview with bound txtBoxes and my initial code behind.
<asp:TemplateField HeaderText="ACTUAL">
<ItemTemplate>
<asp:TextBox ID="txtActual" runat="server" Text='<%# Eval("ACTUAL_VALUE") %>' Width="60" MaxLength="8"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="TARGET">
<ItemTemplate>
<asp:TextBox ID="txtTarget" runat="server" Text='<%# Eval("TARGET_VALUE") %>' Width="60" MaxLength="8"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="TOLERANCE">
<ItemTemplate>
<asp:TextBox ID="txtTolerance" runat="server" Text='<%# Eval("TOLERANCE_RAW") %>' Width="120" MaxLength="8"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
I save a linkbutton to save it all. but I need to compare values so that I am not saving information that does not need to be saved becuase of the expensive long trip of the update process to an oracle server over a link from sql.
For Each dgi As GridViewRow In Gridmain.Rows
Dim Actualval As String = CType(dgi.FindControl("txtActual"), TextBox).Text
Dim Targetval As String = CType(dgi.FindControl("txtTarget"), TextBox).Text
Dim Tolval As String = CType(dgi.FindControl("txtTolerance"), TextBox).Text
Dim BMVal1 As String = CType(dgi.FindControl("txtBm1"), TextBox).Text
Dim BMVal2 As String = CType(dgi.FindControl("txtBm2"), TextBox).Text
Dim BMVal3 As String = CType(dgi.FindControl("txtBm3"), TextBox).Text
Dim BMVal4 As String = CType(dgi.FindControl("txtBm4"), TextBox).Text
Dim BMVal5 As String = CType(dgi.FindControl("txtBm5"), TextBox).Text
Next
Web Forms :: How To Show A Message When Data In Textbox Has Updated
Aug 10, 2010I have a formview where there are a few textboxes. I want to show a message when only one textbox(txtAppNum) has been updated. I am not sure if I need to use textchanged event or onchanged event or there is some thing else to make this work.Please suggest me the way to do this.
View 12 RepliesForms Data Controls :: Textbox Values Of Gridview Are Always Empty?
Jul 20, 2010I am using gridview control in asp.net and doing insertion using template field in gridview. In c# i am getting those textbox values by type casting and id should return a integer value. i enter values in all fields of gridview and giving a command name as AddNew to insert the new values, insertion takes place but all fields are empty and id field is 0. how to take the values from textbox and also i should return a integer value for id. i paste my code below.
protected void OnRowCommand(object sender, GridViewCommandEventArgs e)
{
TextBox txtNewName = (TextBox)GridView1.FooterRow.FindControl("txtNewName");
TextBox txtNewpwd = (TextBox)GridView1.FooterRow.FindControl("txtNewpwd");
TextBox txtNewId = (TextBox)GridView1.FooterRow.FindControl("txtNewId");
TextBox txtNewEmail = (TextBox)GridView1.FooterRow.FindControl("txtNewEmail");
TextBox firstName = (TextBox)GridView1.FooterRow.FindControl("txtNewFirstName");
TextBox lastName = (TextBox)GridView1.FooterRow.FindControl("txtNewLastName");
TextBox designation = (TextBox)GridView1.FooterRow.FindControl("txtNewDesignation");
if (e.CommandName.Equals("AddNew"))
{
int id = Convert.ToInt32(txtNewId.Text);.......
Forms Data Controls :: Retrieving TextBox Values From GridView Control?
Nov 24, 2010I have a gridview control, I have 3 BoundField columns(Question, Answer, row_id) and 1 TemplateField column(Translate) in which i have textbox. I have more than 50 records and i have enabled paging. I have a button control after gridview. On Clicking the button control i need to extract the text from all the textbox fields and from row_id column.
How to retrieve taxt from all textboxes on buttonclick event
Forms Data Controls :: Can Assign The Values To Textbox Of Gridview EmptyDataTemplate
Jun 7, 2010can we assign the values to textbox of Gridview EmptyDataTemplate ? if yes, how can you assign. pls give the coding also.
View 5 RepliesForms Data Controls :: Getting Values From Readonly Textbox In Gridview Footer Row
Sep 7, 2010[Code]....
works if the textbox is not readonly. What do i do to get the readonly textbox value?
Forms Data Controls :: How To Get The Textbox And Dropdown List Values In To Gridview
Jul 16, 2010i have 4 text boxes and 2 dropdowns are there when ever i fill it all values should place in grid view., after entering of 5 or 6 records, i click on SAVE button then ,i want to save those values in to Data Base ,which are at Grid view.....
Example:
[code]...
Forms Data Controls :: RadioButtonlist And TextBox Values Within Gridview Cannot Be Read
Aug 19, 2010This was working fine and then I was tinkering around and I can't figure out what I did to break it. When I stepthrough the debugger, the for each stmt cannot read values from the radiobutton list or the textbox, it only show "" for each. I double checked the id names between the code behind and the markup.
[Code]....
[Code]....
Forms Data Controls :: GridView + Textbox + Radio + Button Passing Values
Aug 9, 2010I have a gridview :
[Code]....
After clicking on generated button i want to add values of other 2 textboxes and selecteditem.value from radio to the link here:
[Code]....
Forms Data Controls :: Find Sum Of The Values Entered In Textbox Inside The Gridview?
Dec 22, 2010I have the requirement to display the total of values entered in the textboxes inside the gridview.
for ex:
<asp:TemplateField ItemStyle-Width="20%">
<ItemTemplate>
<asp:TextBox ID="txtTotalPetitions" runat="server" onkeypress="if(event.keyCode!=9) return OnlyNumbers(event)"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
i need the sum of values entered in txtTotalPetitions(It is editable,not from the db)
Forms Data Controls :: How To Read Multiple Textbox Values Inside Gridview
Jun 14, 2010How can i read multiple textbox values inside gridview? as well as getting the specified row id?
View 3 RepliesData Controls :: Display GridView Row Cell Values In TextBox Outside GridView On Button Click?
May 7, 2015i want to show selected row of gridview into textbox then we can change these value then we click update button then these value add into selected row., this row show the update value not previous using jquery . following my code.
<script type="text/javascript" src="~/Scripts/jquery-1.10.2.js"></script>
<script type="text/javascript">
$(document).ready(function () {
// function Edit() {
var par = $(this).parent().parent();
var id = par.children("td:nth-child(1)");
var name = par.children("td:nth-child(2)");
[Code].....
Get Textbox Values Into Gridview?
Jul 14, 2010How to get textbox values into gridview in asp.net ?
i have three textboxes and one dropdownlist ...whenever i entr the data and click on the button those values should come and palce in gridview.......
DetailsView ItemUpdate / Not Being Able To Retrieve The Updated Values
Oct 24, 2010I have been struggling with DetailsView for quite some time.
Only chkActive and txtStatement in the code below are Editable. So when I click Edit, edit the fields and click Update, it does go to the ItemUpdating event, but I'm not being able to retrieve the updated values.
I get error-
Unable to cast object of type 'System.Web.UI.LiteralControl' to type 'System.Web.UI.WebControls.Label'.
'Vb code
Code:
[code]....
Asp - ObjectDataSource UpdateMethod Passing Updated Values
Mar 24, 2010I've got a gridview connected to an objectdatasource which is bound to some custom objects in my code (code is below). The problem I'm having is that the value passed into my update method is the old value, not the new value. Thoughts?
Imports System.Configuration
Imports System.Web.Configuration
Imports System.Security.Cryptography
Imports System.Collections.Generic
Partial Public Class ManageUsersControl
Inherits System.Web.UI.UserControl
Dim auth As AuthenticationSection
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Users.DataBind()
End Sub
End Class
Public Class Users
Private sName As String
Private sPassword As String
Public Sub New()
End Sub
Public Sub New(ByVal nm As String, ByVal pass As String)
Name = nm
Password = pass
End Sub
Public Property Name() As String
Get
Return sName
End Get
Set(ByVal value As String)
sName = value
End Set
End Property
Public Property Password() As String
Get
Return sPassword
End Get
Set(ByVal value As String)
sPassword = value
End Set
End Property
End Class
Public Class UserData
Dim auth As AuthenticationSection
Shared userTable As List(Of Users)
Public Sub New()
auth = CType(WebConfigurationManager.GetSection("system.web/authentication"), AuthenticationSection)
End Sub
Public Function CreateData() As List(Of Users)
Dim dt As New List(Of Users)
For Each user As FormsAuthenticationUser In auth.Forms.Credentials.Users
dt.Add(New Users(user.Name, user.Password))
Next
userTable = dt
Return userTable
End Function
Public Function SelectMethod() As List(Of Users)
If userTable Is Nothing Then
Return CreateData()
Else
Return userTable
End If
End Function
Public Function UpdateMethod(ByVal userInfo As Users) As Integer
Dim user As FormsAuthenticationUser = auth.Forms.Credentials.Users(userInfo.Name)
Dim pass As String
Dim sha As New SHA1CryptoServiceProvider()
Dim enc As New System.Text.ASCIIEncoding()
pass = enc.GetString(sha.ComputeHash(enc.GetBytes(userInfo.Password)))
userTable.Add(New Users(userInfo.Name, pass))
user.Password = pass
Return 1
End Function
End Class
and the markup:
<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="ManageUsers.ascx.vb" Inherits="mystuff.ManageUsersControl" %>
<asp:GridView ID="Users" runat="server" AutoGenerateColumns="False"
AutoGenerateEditButton="True" AutoGenerateDeleteButton="True"
DataSourceID="UsersData">
<Columns>
<asp:BoundField DataField="Name" HeaderText="User Name" />
<asp:TemplateField HeaderText="Password" >
<InsertItemTemplate>
<asp:TextBox runat="server" ID="InsertPassword" Text='<%# Bind("Password") %>' />
</InsertItemTemplate>
<EditItemTemplate>
<asp:TextBox runat="server" ID="EditPassword" Text='<%# Bind("Password") %>' />
</EditItemTemplate>
<ItemTemplate>
<asp:Label runat="server">*****</asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<asp:ObjectDataSource ID="UsersData"
DataObjectTypeName="mystuff.Users"
UpdateMethod="UpdateMethod"
SelectMethod="SelectMethod"
TypeName="mystuff.UserData"
runat="server"
OldValuesParameterFormatString="original_{0}"></asp:ObjectDataSource>