Forms Data Controls :: Select A Particular Value In A Row From A Datalist On Button Click?
Jan 3, 2011
We have a Datalist in which we have some data. Out of the 6 columns present in the datalist one of them is the primary key. Each row in the datalist has a "plus" button that will expand in the same window and display other data related to the primary key(in the same row)other than the 6 columns data that is displayed.
What I want to achieve is that on the button click, the primary key related to that particular row of Datalist should be fetched into a variable(whose button control is clicked). How to accomplish this? I am not able to find a solution as to when I click one of the buttons in a row, the particular primary key for that specific row should be attained so that I can call another function and hence retrieve the other data needed.
I have a datalist that displays all records from table but i have a button select on the datalist and i want to use the button to select each record of the column and display it on modal...here is my code
GetPost2(username); } } public void GetPost2(string username) { // int followerid;
I have a gridview that is populated from a selection made from a dropdown list box.
I would like to add a button that will select the returned results being displayed in the gridview so that the data can be copied to the clipboard for use in another app like excel.
The size of the gridview will vary depending on the selections made in the drop down.
I have a gridview with 20 records and I have scroll bar to scroll down to view the records.I m displaying respective row data when click on the select button in grid view. The problem is whenever I select the
row, the gridview refreshes and scroll bar is going up. Ofcourse it is displaying correct data. but the gridview refreshes and scroll bar goes up.I want the selected row to be shown when I select that row.
All these columns are in datalist in one single row as one record.name address phone are textboxes and photo is image control.outside datalist there are 2 buttons add and second is save.How to save these TextBox values in some variable and fire update query.
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 have One DataList in their three columns ID, FirstName and LastName, when I select ID then I want to access the value of ID how to get the value of selected ID.
i have datalist and on button click event i check the checkbox is checked or notfor this my code is
<asp:DataList runat="server" ID="dlstproductsize"> <ItemTemplate> <input type="checkbox" value="<%#eval("size_id")%>" id="chksize" runat="server" /> Â Â <%#Eval("name")%> </ItemTemplate> </asp:DataList> If chkallowsize.Checked = True Then For Each item In dlstproductsize.Items If (CType(item.FindControl("chksize"), HtmlInputCheckBox)).Checked = True Then ocommon.ProductMapingInsert(uniq_id.Text, CType(item.FindControl("chksize"), HtmlInputCheckBox).Value) End If Next End If
i get the error like object reference not set to the object
I have a datalist control which uses repeatcolunm. I want to make Datalist items clickable and get the clicked item value into a textbox outside the datalist. I did this and it works only when I set "RepeatLayout="flow"" which cancels the "repeatcolunm" which is very necessary in my case. Below is code:
In the above structure room information has been loaded now when I click on book now then I want to access the roomid room price to send it next panel.
I just want to know that how it is possible to access other values using jquery...
But I´m trying to do that programmatically, not with the sqldatasource. So I wrote the method that binds data to Detailsview and I call it in the page_load. The problem is that I have to click two times on the select button to view the detailsview. The first time I click on the select button nothing happens.
We have a Datalist in which we have some data, with every Item we have a button control, What i want to achieve is that on the button click, the data related to that particluar row of Datalist is fetched whose Button control is clicked. How to accomplish this, The problem is how to attach the button control with values related in that partucular row, Note that I am using ArrayList as the Datasource since I am enabling pading via pageDataSource class...
I make one datalist and put data in it and add one button for selection. When you click the button and you can select the necessary data.
The following is my code:
Protected Sub ImageButton20_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton20.Click Dim myConnection As SqlConnection Dim myCommand As SqlDataAdapter ' Create a connection to the "pubs" SQL database located on the ' local computer. myConnection = New SqlConnection("server=localhost;" _ & "database=pubs;Trusted_Connection=Yes") ' Connect to the SQL database using a SQL SELECT query to get all ' the data from the "Titles" table. myCommand = New SqlDataAdapter("SELECT * FROM Product Photos WHERE Product Name= FOOD ", myConnection) ' Create and fill a DataSet. Dim ds As DataSet = New DataSet() myCommand.Fill(ds) ' Bind MyDataList to the DataSet. MyDataList is the ID for ' the DataList control in the HTML section of the page. DataList1.DataSource = ds DataList1.DataBind() End Sub
