i wants to enter data in each cell like without using any button like edit,update button example
i have 4 column and in 2 column already we have value remaining 2 column user should make data entry if the did any wrong entry in the cell , it should fire the error message
I have no idea to use which code. I need to retrieve the selected item's Price, Name & ProductID in to the next page in table that should later be redirected to payment gateway.
View 5 RepliesI 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 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.
I have a grid view populated with some data included bit fields and I made an export to excel function For each row i need to check the cell with the bit value to change the cell color, but the cell is always empty, even if is the field is set to False or True. foreach (GridViewRow row in gv.Rows)
View 2 RepliesI'm having a weird problem where the GridView cell that I'm programmatically updating turns grey, and throws a null error when attempting to save row. I have been searching all day and have not been able to find a solution. I'm guessing there is a problem with my code, so here it is:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
How to set Height and ItemSource(Business Object as DataSource for Cell) for every Cell in DataGrid/ Grid? Shown below is part of code I am currently using with Grid Control. What I am currently doing is that I am using ListBoxItem, set Item Height and ItemSource at ListBoxItem Level, Add ListBoxitem to ListBox and then Add ListBox to Grid, It leaves me with just one row and multiple columns in the Grid, which is perhaps not the best way of doing it as it doesn't allow me to take benefits from UI Virtualization of Grid.
[code]....
I am open to use any control i.e. Grid/ DataGrid provided it allows me to set Cell Height and item source at Cell level. In my requirement, Cell height depends on the Item duration and size of image, which means the height of the cells may not be same across cells in any particular row.
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 am developing a web based application for a Motorolla Mc 9090, it is a wireless barcode scanner running windows mobile 5.0.
The idea is to centralize the inventory in one database, by scanning items, serials, bins etc.
I have a set of pages each containg forms, where the user will have to scan an item, and automaticall the scanner has a carriege return (ENTER key) the idea was to have the user simply scan, and the page would automatically click the button posting to server for processing and then the server would reply.
For some reason i cannot get the focus() to work as well as the defaultbutton propperty of the form. There is also 1 more problem, the readOnly textboxes look the same as the non readOnly textboxes, even with the backcolor property changed.(guessing this is just MS)
I want to listed particular resulting gridview items into listbox.
View 1 RepliesHow to add a button at first column of gridview and get cell value in another column?
For example, add a button named it as "Click me". Once user clicks will get third column cell's (ID) value.
I 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 RepliesI am trying to debug one of the project in which i need to show the data for one of the particular cell in two lines.
This Repeator control Exists in a user control and aspx is calling this User control for displaying the data.
Here is how my code looks:
[Code]....
i 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].....
unable to enter data into database
View 4 RepliesI have a detailsview in insert mode. I want to prompt the user to enter data in all fields, if left empty. Could someone please find a few minutes to show me how to do it?
View 2 RepliesI have an asp.net page with a gridview control on it but I want to allow the user to also be able to update the selected row from a series of textboxes. I simply need the code for a button click event to do this.
button is called button1
textbox is called textbox1
gridview control is named gridview1
record to be modified is in 3rd column called PlayerName
The row to be edited will always be the only record shown and will always be selected by code I've already written. I will also need to know if the record must be set to edit mode to make the button click code work.
I need to extract the data from a cell inside a row from a gridview, i have got the row index so the thing i need is how to get the data to insert it into the SQL statement and execute that query. This is my code at the moment:
string ruta = (string)ConfigurationManager.ConnectionStrings["rutaDB"].ConnectionString;
how to get a row in a data list and how to get selcted cell value.
View 8 RepliesNeed data returned from a gridview cell. I can get everything BUT.These both work but are in no way specific or flexible enough:
Me.TextBox1.Text = GridView2.SelectedValue (silly; I need to spec the cell !) )
Me.TextBox2.Text = GridView2.Rows(1).Cells(2).Text.ToString() (dont want to feed in the position !)
Something like this I think, but this does not work:
Label1.Text = Convert.ToString(GridView2.SelectedRow.Cells[2].Text
In other words, I need to be able to spec the column but have the row the mouse is on picked up automaticaly.
how to enter the value of a datagrid cell into a listbox
View 1 Repliesthis item colum called Id.
rowItem.Cells[0].FindControl("Label1").ToString();
it insert my to the db this value:
System.Web.UI.WebControls.DataControlFieldCell
how can i get it value right? i mean to get the item,because in this cell i want to get the item of it.
I have 2 textbox’s and checkbox list. I want user to either enter text in one of the textbox or select any item from the checkbox list. User has to do only one action i.e. either fill the first textbox or second text box or select any item from the list.
View 1 Replies i need to do a pop up for every cell in gridview. The moment user click on the cell on gridview , a pop up pop up and showing every the data in the cell for user to do modification in textbox.
I am facing the problem in capturing the cell data and also bind the pop up to every cell.
I have a gridview that has 5 columns, and when a particular row is selected, I need to get the value out of the 5th column.
View 17 Replies