I seem to be running into an issue where my Grid-view doesn't display any rows when the number of items is less the page size (in this case 10), I'm using the object data source and at times it can return 1 or 7 for the number of items function call, which cause the grid view to not display anything at all. If I change the page size to 1 or 7 then the results will show.
View 1 RepliesI came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)
View 1 Repliesi have gridview and having few rows. each rows have checkbox,textbox,combo in each column. how can i loop through gridview using jquery and access each elements in rows in loop for collection the value at client side by jquery.
View 3 RepliesI have a gridview which right now is getting loaded with four pages of data. There are 50 rows per page. My problem is I need the "select all" button on my page to select 180 rows, not just the 50 on the page. This is my javascript:
Code:
function sel() {
var frm = document.forms[0];
isSelected = !isSelected;
for (var i = 0; i < frm.elements.length; i++) {
var e = frm.elements[i];
if (e.type == 'checkbox' && e.name.indexOf("ckSelected") > -1)
e.checked = isSelected;
}
}
I am more a C# person than javascript, but I am deducing that I need something other than document.forms[0] to represent the entire gridview. Or perhaps, I can't do this in javascript at all. Do I need server code to run and set a session variable, then when the user clicks the button to do something with all his selected rows (it goes to a detail page), query that session variable to see if it's all rows instead of iterating through each gridview row individually to see if the checkbox is checked?
On a page of my project, i have a gridview, i need to perform following operations with it:
1. On Page_Load i want to bind all the data (100 Rows) with the gridview.
2. On my Page i want to show only 4 records with Show More/Show Less Links.
3. When user clicks on the link, i want to show All data or 4 Rows accoeding to the link.
4. I don't want any roundTrip to the server, so plz don't suggest AJAX, i want to attain this by using Javascript.
I am trying to show the footer template of a gridview on page load when there is no data in the database. The reason why im saying page load is that I have code to actually pull data from the database instead of a datasource.
View 15 RepliesI am looking at building a grouping gridview, which I will know, will suit my needs. Therefore, I am not looking for a nested gridview. My answer is based upon an example I found at [URL]
However, what I am looking to do is to add a button to the group header row, which when pressed the rows within the group can either be shown or hidden.
I'm binding a gridview from a webservice with 30 columns and 10 rows, I need to print the same in a PORTRAIT, for that i decided to display columns as rows and
rows as columns like below:
EMP1 1 2 3 4
EMP2 1 2 3 4
I have one big DataTable with X rows. I want to select Y rows from it and bind them to a new ViewList. While doing it, I want to delete these rows from the DataTable (Having X - Y rows).
What is the best and fast way to do it?
I don't know if it is better to create a new DataTable to have the Y and after that bind them to a ViewList or something else?
I'm also looking for example in code how to select/delete rows from DataTable.
I have been handling everything in code which is not working consistently same in all scenarios.
View 1 Repliesi have the following scenario, i have a column of a gridview that shows me a text telling me is the user is allowed or not to access to some page, but now i just showing allow and deny, but i wanna show images that represent me the action, how can i do that?
View 3 Replies<asp:templatecolumn headertext="Purchase Order">
View 4 RepliesI need to produce a from where I can add multiple parts. Each time a user enters a part number, the description should be populated. The user can then click add and this part and description will be shown below. They have the option to add as many parts as they require. Once all parts are added the user fills in some general info eg description and then once a submit button is clicked all part info will be inserted into a table and general info will be inserted into another table with one unique ID.
View 5 Replies[Code]....
In above query I want to have top 10 rows as well as count of all rows.
here is my code where i want to pass the IMAGE_ID of selected rows onto next page.
public partial class ADMIN_SELECT_IMAGE : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
[code]...
SourceForm.aspx contains a databound gridview which I have added a checkbox column for multiple row selection. OnClick of a button I want to display any selected rows on another page, Target.aspxSo far I have successfully captured textbox input properites using PostBackUrl between the two, e.g.
SourcePage.aspx <div>
Enter your name: <asp:TextBox ID="_nameTextBox" runat="server" /><br />
Enter your age: <asp:TextBox ID="_ageTextBox" runat="server" /><br />
<asp:CheckBox ID="_marriedCheckBox" runat="server" Text="Married?" /><br />
<asp:Button ID="_nextPageButton"
[Code].....
Some examples I've tried to follow point towards using DataKey Rows of chkSelected
i need to design an application in asp.net using gridview custom control. the gridview will show hundreds of records using paging with checkboxes in every row.
if the user checks 3 rows in first page of gridview which is showing 9 rows, those 3 rows should appear on top in the next gridview page and the page should display only 6 new records. ie 6+3=9
similarly if user checks 2 more rows, the next page should show 3+2 rows(from first 2 pages) on top and only 4 new rows ( 3+2+4=9)
I am using 2 Form First Page is used to Get data from user a dropdownlist and a GridView with CheckBox. Second Page is used to Display the Data entered in the dropdownlist and gridview. values are displayed in a gridview. Each value has a Edit and Deleted command. if edit Button is Selected.. i must redirect to page 1 along with the details which i Selected must bedisplayed in the dropdownlist and the CheckBox selected Value should be checked.
View 1 RepliesI have user control. Inside that have some buttons. my page has gridview . I want check grid view rows from user control button. User control is my menu. My grid has column with radio button.
When i click button of user control i want load item page which data which gridview radio button cheked true.
I was looking for such an SQL query that it will give me the first 20 records but it will skip the first 10
There are some LIMIT and OFFSET stuff with MySQL and Postgres but what works with SQL Server?
We are using ASP.NET 1.1 for a website development, using DataGrid control for showing data.Can some body suggest how can i insert rows in between two rows in datagrid control.
View 2 RepliesUsing VS2005, VB code behind,
I am extending the GridView control to include a custom pager for a custom paging scheme (only one page returned from the database at a time rather than all records). In my testing a discovered an issue - on my last page of data, the GridView's rows property always returns a collection of PageSize page, rather than the actual number of records on the page, with non-data fill records being empty rows.
For example, suppose I have 23 records in my database. Assuming a PageSize of 10, when I page to the last page of data the gridview it properly displays the last 3 recrods - but when I handle the GridView's CommandName="Select" event the GridView's Rows collection contains 10 records, the last seven of which are empty.
I set a break point in just before I call GridView.DataBind and verified that the DataTable used as the DataSource for the last page of data does in fact only contain the 3 expected records. But when I set a breakpoint on the Sub that handles the "Select" GridView command, the GridView.rows collection contains 10 records, the last 7 of which are empty.
This post[URL] and comments make note of the issue but the solution prescribed by the author does not seem to work.
Attached are some snippets of my extended GridView and the two methods from my page where I mentioned setting breakpoints above.
Snippets from my extended GrdiView
[Code]....
MyReport.aspx.vb:
[Code]....
I currently have a GridView control on my aspx page with paging enabled and I need to loop through the entire row collection/count to process the selected records. With my current code, it will only loop through the current page of GridView row.
foreach (GridViewRow data in grid.Rows)
{
//here is my code
}
I want to send gridview multiple selected values (using Checkbox) to another page gridview..on click of a button.
View 1 RepliesI want to know how to select only one checkbox and all other will get disabled and when unchecked all will be enabled inside a gridview.
View 1 Replies