Im haveing three tables T1 ,T2, T3. T1 contain root node for tree view, T2 contain child node and T3 contain product.Im populating the tree view from T1 and T2. Now I want count of products in each subcategory in front of each child node(T2). The products are being uploaded by user.Plz help how to achive this.The code to populate the tree view :
if (!IsPostBack)
{
//Fill the treeview control Root Nodes From Parent Table
When a user submits the query to SQL when clicking a button I need to get a count of the number of rows that are returned. Which event does the gridview.count code need to be place in?
Right now I have it in the btn_click event, but in order to get it to count the rows you have to hit the button twice since the query is not returned yet. Here is my code.
I am developing a website that display products and the users will be able to rate these products. At the end of the month a winner product will be highlighted on the website home page. What I need to know is how to determine the winner product if I have the following rating scenario, The user will rate for the product by choosing a value from 1 to 5 where 1 mean bad and 5 excellent.
If 10 users voted for the product A and the average rating was 4 and 1 user voted for product B and the average rating were 5 that mean product B will be the winner. I feel this is not the correct method to determine the winner. one has better method that take in consideration the number of voted users to determine the winner?
i want when user click in this item on jquery menu in Furniture.aspx will show all product in this item H_name is'nt important i want show all product with different H_name
I HAVE A GRID VIEW IN asp.net + VB Code. There is a drop down list and the selected data is displayed in web page. I placed a label in web page and code behind i used following code.
Protected Sub GridView1_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles GridView1.DataBound Label1.Text = GridView1.Rows.Count.ToString() Dim ONYO As Integer = 0 Dim DONE As Integer = 0 For i As Integer = 0 To GridView1.Rows.Count - 1 If GridView1.Rows(i).Cells(0).Text = "ON YO" Then
I have a gridview which shows products from product table. I have 1000s of products in db and gridview shows 15 records per page. I want to fetch only 15 records from database at one time but page number should show as all products are in list and with page change next products should be displayed. grid has sorting enabled. on top of page there is a text box for records filtering so I need to keep sorting in mind as well.
I have One site in which i have to show products using datalist and use of paging is must i have created the same but its not very effective i want the paging same as [URL]
I have a table which contains products with many different attributes (columns). Depending on which product the user looks at I want to present it differently as one product might have only a few attributes and others have a lot. I have been thinking a long the line of having a set of templates and associate each product with a template but can't figure out how implement that in a smart way. Some options I have been thinking of 1) One datasource and several formviews - doesn't work if I'm not misstaken 2) Several form views and datasoruces - this would however need programming to enable to right set. 3) Using the wizard control to separate different form views and data sources.
I have a created a aspx page called SearchTeam and in my database I have my image titled called fld_Kit Image which records the name of nameofimage.jpg. In my Solution Explorer I have the images in separate folder and have used a processhandler.
I am building a shopping cart with datatable in C#.net.As i select the product again for shopping cart,besides inceasing the quantity of the product.it is showing the product again in gridview.
I'm really new at asp.net 3.5 I'm comming from Classic ASP and I have been experimenting with ASP.NET. I'm trying to use the ListView Control to display a products catalog comming from a database. My first test was succesfull but I have a question.I want to be able to display the title of the product in Bold if certain conditions exists for that product. I tried using the ItemDataBound event but I don't know how I to get the value from the database field.I have the following code
ASPX PAGE
[Code]....
CODE BEHIND
Protected Sub productsList_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.ListViewItemEventArgs) Handles productsList.ItemDataBound
I have a query on datagrid .../(using asp.net 2.0 Version C# support by Linq Method) I use datagrid and one of column i place a dropdownlist (DropDownList1) and I fillup the data from DataGrid1_ItemDataBound After filling the data I want to select the value and pass to varibale via a hreaf to another page but no such value to be select. How to fetch value of dropdownlist on to next webpage.
I am going to create a site like youtube therfore.I want to fetch some images from particular folder and put that in the gridview and I want to give them link so i can play the videos which are in my harddisk.
Im doing selling properties website with vb.net and just begin to use datalist
I have 2 pages, first is datalist that show all available properties with brief information, 2nd is another datalist that show full description about a particular property that the user wan to view.
I got few questions here:
1) I set the selecommand on the property name, but instead of viewing it on the same page, i wan to redirect to the details page to show all the informtion. How do i do that in the code behind? I include an onclick event to use Response.Redirect in the property name which is a linkbutton, but result in "XML page cannot be displayed" when click on it.
2) My primary key is set to imageID which to indicate the particular property details to show when user wan to view the full information. But how do i assign the image ID to the session?
fetch data from Nested gridview checkbox on Click button event which is present outside the gridview. I did try by creating an object of child gridview on button1_click but cannot fill the value from Gridview2 into my int i. Below mentioned is the Code i am using. The database I am using is Oracle. ==== Code =====
protected void Button1_Click(object sender, EventArgs e) { OracleConnection con = new OracleConnection();
i am using datalist control. in that, i have linkbutton in itemTemplate. i want to get the linkbutton value to textbox is in outside of datalist when i click the link button. below my design code there.
I have Gridview inside that i have RadioButtonList,Which is working perfectly. It also bind correctly.
Problem is when user navigate page,the value which was slected in previous page is not apper again.
Gridview is enabled with paging.
I want to save data on SUBMIT button which is outside gridview. So when user clicks this button it should get ALL selectedvalue of radiobuttonlist inside gridview INCLUDING paging and save it to database.
I have tried following code on Button_Click but its not working properly.
