DataSource Controls :: Display Records In ListView On Button Click?
Jul 1, 2010
I have a button and a few filter fields (dropdownlists, text fields etc.) and I'd like the ListView to display records once the user clicks on the button. I am using the ObjectDataSource control with a Listview. I am setting the TypeName and SelectMethod values in the Page_Load when page is postback-ing so that the ListView does not populate on Page Load. On the ObjectDataSource_Selecting method, I'm setting the filter fields' value's in a class object and at the end I'm setting the InputParameter as that object, something like this
[Code]....
However, this assignment cannot be done as-is and I'm not sure how I should "cast" it to make it work.
I am trying to populate the ListView using LinqDataSource data source but the issue I am having is.I need to load the listview on Search button click action.
IN the page_load I kept like this: =========================================== LinqDS.Selecting += new EventHandler<LinqDataSourceSelectEventArgs>(LinqDS_Selecting);
protected void LinqDS_Selecting(object sender, LinqDataSourceSelectEventArgs e) { e.Result = ObjectDS; } ============================================= This works fine but this happens on page load,i want this binding to happen on button click?is there a way to do this?
i have a listview (inside an update panel) in a user control with two columns in each row. the list view is bound to a datatable via a stored procedure. i use the control on a web page and on the click of a button (which is not inside the listview, but in the user control) i want to add a new row at the end of the listview which should add a row with two empty text boxes (one for each column) at the end of the listview.
i am currently able to achieve that, but only on clicking the Add button TWICE.
here's my html code for the listview in the user control
As we use datalist it will shown all the data which is on my data base. But I want to show only 5 row and rest of my data will be show on the button click so how can i do it...
I am creating a asp page with database values.And I am showing in Gridview.in addition I need checkbox for each row. When I mark checkbox the row values to be stored in another table.
As I am creating a asp page with database values.And I am showing in Gridview.in addition I need checkbox for each row. When I mark checkbox the row values to be stored in another table.
This solution copy to clip board working with all browser. I want to pass the value to function dynamically. Like I have listview and and inside listview I have
linkbutton label
and on click on link button i want to copy label value on clipboard.
I want to display all duplicate records in the table.My query has to fetch all the records which are duplicate(First Name or Last Name).Also I want the ability to also pull names where there might be a middle initial placed in the end of the first name field, (i.e., "Maria Z. " vs. "Maria") as well.
Table:
ID FirstName LastName 1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 4 Shawn Livermore 5 Prem S 6 Jony Hoffman H 7 Zach Modan
I need the query to filter.........
ID FirstName LastName
1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 6 Jony Hoffman H 7 Zach Modan
I hope this example will give you clear idea..... I need SQL Query to perform this
On the items in my listview, I have a button to allow for editing. The strange thing is, that the button only changes to editmode on the second click of the button, and then it doesn't load the data from the item. I have tried to debug this issue, and it does cause a postback on the first click, but nothing happens. Then on the second click, it fires a postback again and changes to the edittemplate, but without any data.
i have a listview which contains a text box and a drop down control (which makes it kind of a layout ...a text box along side a drop down control in each row). there can be any number of rows in the listview depending upon a user entry (an integer).
after i have filled all the text boxes and changed the drop down controls to their associated values (for each text box), i want to save everything that i have filled. i have a SAVE button OUTSIDE the listview, and i want to (probably) iterate through all the rows of the listview and save all the contents in the textboxes to a collection object, where each collection item will be a row with textbox's text and dropdown's selected index value.
I have a ListView with Checkbox in ItemTemplate. My requirement is to get all data of selected Checkbox of a row. For this I am using a Button Click which will check the selected checkbox of ListView and then it will get all the data of selected of that checkbox.
I got a datapager control with four buttons First, Previous, Next, and Last. The datapager control is set up so it returns ten records. When I open the web app with the browser it returns ten records and the datapager controls buttons; however when I click
Code for the pager control: <div style="padding:10px;text-align: center;"> <asp:DataPager ID="DataPager1" runat="server" PagedControlID="ListView1"> <Fields> <asp:NextPreviousPagerField ButtonType="Button" ShowFirstPageButton="True" ShowLastPageButton="True" /> [code]...
I have problem in listview display data. If I am binding data in list view data is displaying in corrected formatted as i need.when i am add value from cs into list view label its not displaying into required format.add all value is displaying in single td. I want to separate it. Below is list view in which i am facing problem and want to separate matched record in different td.
if (!IsPostBack) { //con.Open(); //string bar = "select Id,MemberShipid from MemberShipDetails where Cancelled=0 order by MemberShipid"; //SqlDataAdapter dabar = new SqlDataAdapter(bar, con); //DataTable dtbar = new DataTable();
[code]...
if i am loading data into lable as above grid record displaying into on single row.if i am binding its displaying correctly. Why data is not populating in differen td.
on my program, i have count button on below listview, when user click that button, system will auto count salary + extra_salary and updated into total_salary...
Using a listview control for the first time... I need a button for each item, and of course I need to handle the click event for the buttons... upon clicking a particular button I of course need to know which item the button is associated with so the appropriate action can be taken...
In VS, I can't select the button and see my list of available events in the properties window like is normally done for controls outside of templates like this... what do I need to do?
I am working on a website. In this, I have to display a name of file uploaded by admin(not its file name) as link. when a user click on link, it will open saved file from database(pdf files).
im tryin to create repeater from code behaind using C#. The data bind is working good, im tryin to put some pager. the pager is half working. i can see the pager links at the bottom, i can see the the code split the records to 10 lines each page as i set it but when i click the next link the records stay the same it wont changing for the next 10 records. my code
I want to show 10 rows in listview on page load and at bottom of listview search result, a linkbutton indicating there are more rows as per this search criteria.
If user click this linkbutton next 10 rows will be shown with addition of first 10 result that means listview show 20 result. Now If there are more result linkbutton will display show more else linkbutton will be hide.
I am able to bind 10 rows on listview but when I click on linkbutton next page with only 10 rows is shown , it doesn't display 20 result on same page. How I can handle this , I also tried with this link that show data on scroll but unable to do.
I read your "Retrieve images using a file path stored in database in ASP.Net" article posted on June 18. And got the image in the gridview. I have made the "Auto generate select button - True" in gridview. On the click of the select button i want the image to be displayed in "Image" control and also the other details other than image to be diaplayed in textbox. I can get other details in textbox but cannot get image in "Image" control.
NOTE: I am not sure whether I need to use "Image" control available in the toolbox of VS2010.
