So my previous post I made a listview with filtering on dropdownlist from my search part.Now I want that the customer can click on a button from a listitem, and then redirect to another page with all the data from the selected item.
View 3 RepliesI 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 display a bunch of data using a ListView. In the ListView, I insert a CheckBox control that allows the user to select the items he likes. User then clicks a button i.e. button control.I now need to get the data for selected items underlying data. I could use some help with this. Here's what I have so far:
[Code]....
And this is the OnClick event for the button:
[Code]....
Is it possible to declare custom commands within a listview control? For example, if I want to have a "Pay Now" link for each item in the listview, how would I do that?
View 2 Repliesi've created a webform with one gridview having connected with the database using datasource. i.e password database with three colomn .
now want to insert the custom dropdown button using server control for each column.
when i select the dropdown list the list should display the value as required.
e.g if i click the uname dropdownlist then it should show the list of names.
if i click on pwd dropdownlist then it should show the list of numbers.
if i select any one of the value in the dropdown list then it should insert into the
database.
can i get code on this type of question...?
I've a listview with object datasource as source control.
I'm using listview events for update and delete.
on update event i.e in itemcommand==update , I'm rising a javascript event on validation.
So when this validation raises I want the listview to be edit mode on the same row.
For this under Listview updating event I used the following:
[Code]....
but I'm facing the below error:
Updating is not supported by ObjectDataSource 'odsCategory' unless the UpdateMethod is specified.
When "Configure ListView..." in the smart tag of ListView is clicked, one can choose one of the 4 styles on the list: Colorful, Professional, etc. I am wondering if there is any way to add one's own style to the list.
View 7 RepliesI have a ListView which pulls data from a products table.
In addition to things like ProductName, ProductDescription, etc., I've added two things to the ItemTemplate: a TextBox in which the user may enter a number and a ButtonControl.
When the user clicks the button I need to take the "default" fields plus the value in the TextBox and insert them into a second database table.
1) How to reference the value in the TextBox and,
2) I can't find a Click Event for the button. How do I get the button to work at all.
I'm okay with the C# to input the data to the table but without even a Click Event?
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
[Code]....
and this is the c# code behind
[Code]....
I have a gridview set up with a button that when clicked I want it to send a unique value to a listview which is set to receive the value in a parameterized SQL query. I forgot how to set the button up in the GUI to take the unique value and put it in a query string and send it to url. I would like to use the GUI just to get more familiar with it. I know this is easy but I gortgot how.
View 5 RepliesSo, I have a button inside a listview:
[Code]....
with a commandName="confirm" and its CommandArgument the memberid from objectdatasource. I have create a code behind to put certain action to the said button..
[Code]....
But it has no effect. Did I make some mistake? I'm still new in this ASP.Net things.
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.
[URL]....
I have a Listview in ASP.NET 3.5 page. When I press the Edit button it takes about 10 seconds before the screen is refreshed.
I have disabled ViewState and SessionState with no improvement to response time.
I'm looking for suggestions of what to look at to improve the response.
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 databind my listview on
if(!IsPostback)
lv.DataSource=.....
I want to have a listview with conditional formatting on its edit and delete button.So, in nutshell, I want to check if the writer of post is equal to session("memberid"), then the edit and delete button will be appeared, else, it will show hidden.
[Code]....
roughly, i want and plan it to be sort of like that (as i found it at [URL]But I do not have any idea on how to make it whatsoever.So, if you guys have any idea (same as method above or different method), please show me the way.I have seen another forum, but I don't get it.
I have a ListView Which displays Customer, product, price, Quantity and comments from database.The User can either edit it or Insert new items. In Edit Item template and Insert item template, i need to add a image button next to the textbox, which when clicked, will display a pop up window with list of customers or products.I have been doing it with the normal aspx page with textboxes. I use click handler to pop up the windows.i'm not able to do with listview Please help to give a solution to it.How else can i add an image icon and click it and get the values back to the textboxes?i will post what i'm doing without listview first and then the part of the relavant code of Listview.
View 2 Repliesi 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.
how di I display the select button in the listview control? There's a selected item template, but how does the user select an item?
View 3 RepliesI have a listveiw populated from a List<> in the code behind using the following code:
SubId = Convert.ToInt32(Request.QueryString.Get("SubId"));
using (JodyCoryDataContext myDataContext = new JodyCoryDataContext())
{
var SelectedRings = from jewlery in myDataContext.Jewleries
[Code]....
The page displays the images from the list<> and button ok but nothing happens when i click it other than postback. Furthermore even when i set up a test button wich changes the ListView.selectedindex the ListView.SelectedIndexChanged event never fires even though i can read the selected index and see that it has changed.
I'm guessing that it's something to do with using a list<> from the code behind to populate the listview but i must confess to being completely clueless.
i need to get data-bound items from outer listview to display in inner Listview, in this scenario:
[code]....
Where the higlighted text mean the title for outer datasource.
I trying this solution in visual basic but it dosent work, im getting a error:
RegisterForEventValidation can only be called during Render();
In the line:Dim script As String = Me.ClientScript.GetPostBackClientHyperlink(btn, "", True)
[Code]....
I have a ListView (table inside) and it's first row are some TextBoxes for filtering actions.
In the last column I have a button that calls my Search function and filters the records according to the inputs.
[Code]....
My Search function for now only displays a text inside a Label at the top of the page.
When I load the page, I'm using ListViewPesquisa.DataBind() so it shows it's EmptyDataTemplate, but when I click the button inside the event isn't called at all. If I do put some data (any data) in the ListView and it shows it's LayoutTemplate instead, the event is called properly.
I can get around this issue by moving the filter line out of the table, but I'd like to know why is that the button inside the EmptyDataTemplate doesn't work.
I need to create Listview control dynamically and also i get columns dynamically .
How can create dynamically LayoutTemplate and ItemTemplate and how to bind data dynamically.
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 using ListView for the first time. I have a requirement that in a listview if I Edit a record and before clicking teh Edit button of tthis record if i click on the "Edit" button in other record, my first record should be saved and second record should open in Edit mode.
View 2 Replies