I am working on a project where i want to update a cell in a gridview. that is, if i click on a select button in a row, a program in a click event of a button should update a particular cell in the row. in my case, i want to change "open" to "close" when that button is clicked. Am still new but not entirely to ASP.NET ...
View 1 Repliesi 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].....
I want to listed particular resulting gridview items into listbox.
View 1 RepliesI am having gridview and i have check box for each row. There are 2 buttons ,accept and reject outside the gridview. If I click accept button, all the checked rows fields value should change to accept and if i click reject button all the checked rows column value should change to reject. There are 3 columns only one column will change.
View 1 RepliesA GridView from EntityDataSource has an "Edit" link that takes the DataKey id (e.g., DataKeyNames = "PersonID", <asp:HyperLinkField
View 2 RepliesI am using a gridview contaning name and status as fields, all the names and status are fetched from the database.initially all the status value will be "0" in database once it is aproved it will be chaged to "1"
I want javascript prompt on selecting the gridview label=> "approve" i.e "0" as  "do you want to approve??"
once it got selected  the approve is changed as "Activated" once it is activated the value will be updated as "1" in database it cannot be changed further into approveIT CANNOT BE CHANGED FURTHER INTO APPROVE and no other action should me made once it is changed to "approved" i.e "1"
I am using a gridview containing name and status as fields, all the names and status are fetched from the database.initially all the status value will be "0" in database once it is approved it will be changed to "1"
I want javascript prompt on selecting the gridview label=> "approve" i.e "0" as  "do you want to approve??"
once it got selected  the approve is changed as "Activated" once it is activated the value will be updated as "1" in database IT CANNOT BE CHANGED FURTHER INTO APPROVE and no other action should me made once it is changed to "approved" i.e "1"
I have a link button in my gridview. It is populating correctly; however, being I am populating the values in the gridview using "Eval()" method I don't know how to get the value of the selected Link Button (which is only selected by a user actually clicking
the Link Button).
The user can click on the text directly (instead of showing the "Select" auto created). I want to be able to capture the item they have clicked on's Text property.
Example:Column 1
Value1
Value2
Value3
When the click on "Value2" I want the text property to be stored in a string variable (In this case the text would be "Value2"). In the past I have captured this through GridView.SelectedValue; however, I am not using autopopulate selected button so I need to do this manually and I am unsure as to how I will do this.
Here is my code for HTML and I have not created any code for C# (I want to capture the item using C# in my Grd_Tables_SelectedIndexChanged Event)
[code]....
I want to change single cell value and color by click on cell in grid. and i want select more one cell.this process only happen in client side after giving approval only i want to upload in database.
View 1 RepliesI've a GridView with check box and when bind data from database, data is binded correctly as shown below.
106 - Joan Fabregat
107 - Jose Antonio Pons
108 - Enrique Moreno
109 - Miguel Navasa
110 - Ramón Charco
111 - Evaristo Varo Perez
114 - Alejandra Otero
But, when i try to retrive data from datagrid for selected row (gvrow.Cells[2].Text;), then text format changes as shown below:
106 - Joan Fabregat
107 - Jose Antonio Pons
108 - Enrique Moreno
109 - Miguel Navasa
110 - Ramón Charco
111 - Evaristo Varo Perez
Gridview 's displaying T_ID Field but when I 'll try to get T_ID value in code behind
My variable lineId is empty.....
Here the code
[Code]....
I have the following piece of code which I was hoping would result in an error message being displayed if an incorrect date format was input rather than an website error page saying "The string was not recognized as a valid DateTime."
<asp:TemplateField HeaderText="DateCompleted" SortExpression="DateCompleted"> <EditItemTemplate> <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("DateCompleted") %>'> </asp:TextBox> <asp:CompareValidator ID="CompareValidator" ValidationGroup="GridView1" ControlToValidate="TextBox2" errormessage="Invalid Date" Display="Dynamic" Operator="DataTypeCheck" Type="Date" runat="Server" /> </EditItemTemplate> <ItemTemplate> <asp:Label ID="Label2" runat="server" Text='<%# Bind("DateCompleted") %>'></asp:Label> </ItemTemplate> </asp:TemplateField>
I have a GridView where one of the colums has lots of text. Too much text to display because each rows then is almost half screensize each. Is there a way to just display the first words, and then have a function, perhaps mouse over to wiew the whole text? Tooltip maybe?
View 5 RepliesI have a gridview that is being databound by an SQLdatasource and on RowDataBound i am doing a calculation and then setting
e.Row.cells(17).text = Result
However, when I go to sort it on the website it sorts it based off the previous values.Cell(17) from the datasource reads in all 1's. The numbers I change it to range from 0 to 15. So when I click sort nothing changes because it sees it as all 1's.How can i make the gridivew sort off the changed text values?
I am using VB and trying to get the first value of the cell of a gridview. The gridview is returning a header and 1 value.
In the code behind I have used the below, but the textbox is showing " ". It is not populating the first cell of the gridview databind.
Protected
Sub GridView3_RowDataBound(ByVal
sender As
Object,
ByVal e
As
GridViewRowEventArgs)If
(Not (e.Row.DataItem)
Is
Nothing)
Then
' Set the capacity label text
TextBoxTest.Text = e.Row.Cells(1).Text
End
If
End
Sub
i have a grid asÂ
 <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
ShowHeader="False" CellPadding="7">
<Columns>
[Code].....
i am able to find the clicked cell but failed to check the checkbox.
Using Visual Studio 2008 (but have VWD 2010 available). Desire is populate a cell from a number of database items that have been concatenated together. Exampler would be Smith, John, 2010, Going After an Ideal Solution, 500 pages. Gridview allows me to set the cell format, but for the entire cell. I would like to present this as a mixture.
View 6 RepliesI have a gridview that contains columns of electrical specification (value, resistance, etc.). The rows are populated with archival data from previous versions of th same part (rev A, rev B, etc.).
The question is: is there any way for me to review each row and set the font color to red if the value is different from the cell below, or above? This would highlight where changes were made to each individual revision of a part from the previous version.
I have a gridview which i bind to DataView. I need to manipulate text on cell[2] of each row. I was wondering if i could do it in the OnRowCreated event? cell[0] in asp looks like this
<asp:ButtonField DataTextField = "header" CommandName="select" HeaderText="Overskrift"/>
This doesnt work. test = null
protected void onrowcreated(object sender, GridViewRowEventArgs e)
{
TableCellCollection cells = e.Row.Cells;
string test = cells[2].Text;
}
I have a description field on my gridview that gets really lenghty, I want to be able to limit it to about 40 characters and then it they mouse over it show a popup or maybe tooltip with the rest of the data.
[Code]....
I am banging my head with gridview at the moment. There's a problem I just can't get my head around. I'd be very greatful for any advice given. I have a function that creates a DataTable with three columns and four rows. In each of the cells I set the text to a random number through RowDataBound event. I would like to just make the cell clickable and have a code-behind function that gets the position of the cell (column, row) and the value of the cell when the user clicks it.
View 3 RepliesI have the following function that translates the header row in a gridview:
[Code]....
When I added sorting to the gridview cell.Text does not work anymore. How can I access the header text in the cell?
To change particular value in a dropdownlist dynamicallyfor exampleif i have a value as Apple in dropdownlisti should chk if that particular values is present or not then dispaly it as "redfruit"
View 1 RepliesI have a Gridview with edit/delete button & in row data one field is a month value.
I want the edit/delete button in that row to disappear if the month in the row is past month.
How could I do this ? I have set the label1.text = current month but I do not know how to set the edit/delete button to be visible/invisible on the condition of the data in the row.
The Headertext of my column only changes after clicking the button a second time round, why is this? I obviously need it to work on the first click.
HTML Code:
<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="ChangeHeader.aspx.vb" Inherits="ColHeaderChangeTest.ChangeHeader" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[code]....