I am using a web application which is recently Converted from vs-2003 to vs-2008.Here whenever i build this application, the related dll in bin folder is not updated. what may be the reason? how can i overcome this? I need this recently modified dll to be used in main project.
View 8 RepliesI have unexpectedly found that I cannot access my data tables from VS 2008. A window comes up saying "The server version is not supported. Only servers up to Microsoft SQL server 2005 are supported". Also, as a consequence I imagine, two web sites which refer to datatable have stopped working.
Has my ISP updated to an SQL version that VS 2008 can't handle ?
Here is my code. I just wanted to update one column. Why is everything getting NULL put into it?
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If VS 2008 and VWD 2008 are both installed on the same machine, will they both use the same Projects folder to keep my projects in?If so, can I open the projects and run them interchangeably with VS2008 and VWD 2008? This is the folder that is located at " User>Documents>Visual Studio 2008>Projects
View 1 Repliesi am creating a website which should be able to update itself regularly by fetching data from other blogs,etc.
what is the way to do this?
am fairly new to AJAX, but have successfully got my page working in FF and somewhat working in Opera and Chrome.I have made a table, and populated cells of that table with an AJAX call to a sever side script.I am then using those cells in mathematical equations on the client side.In FireFox this works smoothly, In IE it fails completely. IE doesn't see that there is a value to the cell of the table, even though it displays the information in the cell after the AJAX call. Am I doing something wrong to make IE over look the fact that i have changed the DOM? or am I doing something completely impossible in IE?I need a way to let IE know that there is a value in the cell.
View 3 RepliesI have a preferences page that has personal details of users which they are allowed to change. This data then gets put into the database but it has to be an update. My code does not show any errors it just does not update my database at all.
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I've got a repeater which is placed inside an updatepanel. When the user enters a new value, the repeater is updated without a postback. Is it possible to get the row that was updated in JQuery so that I can place an effect on it to make the change less subtle? For example, I'd like to fade a new color in on just the row that was changed.
View 3 RepliesI have a user control in page which is effectively a list of links to other site pages. The content are built up by clicking other buttons on the page. I press the 'Save' button and an item is added to the list. The list is contained in session and is limited to 5 items. The control updates session at postback then reloads at prerender to take into account the previous update to session.
When a user selecet one of the links then goes back to the original page via the browser back button the postback state does not reflect changes made. When I look at the source code the prerendered items are not included so its easy to see why the browser reloads the initial page, not the changes page. Is there any reason why pretender does not write out the updated changes?
I have a three step wizard. On the first step I use a repeater to create a series of buttons that an individual can select from. When the user selects one of the buttons the value of the button is saved to session state. They are taken to the next step and shown a similar list of buttons that are based on what they previously selected. Thus, if you choose "Hamburger" you might receive the options of "onion", "lettuce", "tomato" while if you choose "Hot Dog" you might receive "sauerkraut" and "ketchup".Lets say an individual chooses Hamburger. This is saved into session state like so:
Public Sub Button_ItemCommand(ByVal Sender As Object, ByVal e As RepeaterCommandEventArgs)
' ******** Lets pass on the results of our query in LinqDataSource1_Selecting.
Session("food_select") = RTrim(e.CommandName)
Wizard1.ActiveStepIndex = 1
End Sub
Now, this works fine and dandy. But lets say I select hamburger and then realize I'm really hankering for a hot dog. I go back to the first wizard step and click on the hot dog button but when the wizard progresses to the next step I still see the options for hamburgers! The session variable has not been updated.
i am creating a log table, i want to insert datestamp, userid and fieldname change in the log table whenever the user delete or edit a certain field in a table, what my problem is how to get what fieldname is updated in the table, i'm not using detailsview or formview just the connection dataadapter and commandquery
View 9 RepliesI have a website and I want to include a "Last Compile Time: XX:XX:XX" in the footer of the website. Is there an automated way to alter the contents of an asp:label at compile time?
View 2 RepliesIs their a wayin sql server 2005 to change some type of setting on a data table so that it can not be updated or inserted into?
My problem is that I have a data table that is somehow being populated by an application. I have looked through all of the stored procs, views, functions and the C# code itself. I can't find out where or how it is populating a certain data table. So I figure if I can somehow make the table non updateable, then I can find out where the insert/update is occuring.
This would all occur in a test environment of course.
during page load itself textbox and dropdownlist is assigned values. when the values are changed later and button is clicked to pass these values to the next fn only the old value is send
protected void Page_Load(object sender, EventArgs e)
{
TextBox1.Text = "before";
ArrayList a = new ArrayList();
a.Add("b");
a.Add("a");
DropDownList1.DataSource = a;
DropDownList1.DataBind();
DropDownList1.SelectedValue = "b";
}
//now in form text box= "before" and droplist=b . if i change the value
abd click the button the new value is not passed
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I've got the following DropDownList control:
<asp:DropDownList ID="SubjectFilter" runat="server" AutoPostBack="True" onselectedindexchanged="SubjectFilter_SelectedIndexChanged"></asp:DropDownList>
SubjectFilter data:
BookStore b = new BookStore();
b.LoadFromXML(Server.MapPath("list.xml"));
SubjectFilter.DataSource = b.BooksList.Select(x => x.Subject).Distinct().ToArray();
SubjectFilter.DataBind();
SubjectFilter.Items.Insert(0, new ListItem("הכל", "Default"));
Everything loads just fine. However in the SubjectFilter_SelectedIndexChanged method, SubjectFilter.SelectedValue is always Default, even though I'm selecting different options.
I have a asp.net page with a datalist with a textbox and a button on it, on page load the textbox gets text in it, if I change the text and press the button the text doesn't get updated.
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DataTable table = CategoryAccess.GetProducts();
ProductList.DataSource = table;
ProductList.DataBind();
}
}
protected void btn_Click(object sender, EventArgs e)
{
string Name = textbox.Text;
CategoryAccess.UpdateProducts(Name);
}
}
I am working on VS 2008 ,asp.net 3.5. In my project on image button click Pop Up Window is open(not ajax Model Pop up Extender), when I click on save it saves value and on Page Load of Parent Page in Dataset Updated value is shown but it is not bind with Grid view .
I try it by giving Post back Trigger to grid, but it gives me error.
When I click the update button on my Gridview to update oracle database, it does not show the updated values..
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In my code behind on a button click event I want to set the text of a label to inform the user where in the process we are. How do I create a delegate to allow the label to get updated
View 1 RepliesI am unable to get the updated value of textbox within a listview when "Update" link button is clicked which calls a function.
<asp:ListView ID="_lvCartItems" OnItemUpdating="CartPartItem_OnItemUpdating"
OnItemDeleting="CartPartItem_OnItemDeleting" runat="server">
<LayoutTemplate>
<table width="900px" border="0" style="font-size: small">
<tr style="background: #DDDDDD;">
<th align="center" style="width:80px">Delete</th>
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I have Page which has some database values in It . The current database value is say x then i want an event to be fired if the database value changes I want the Page to check the Database value in every 5 Seconds .
View 2 RepliesI have a solution containing 4 class library projects and one "web site" project. The web site project contains references to the 3 class library projects, whenever I make changes in any of the class library projects, the only option I see is to rebuild the web site which takes a lot of time. Is there any option that I can only update the dll references and the changes are reflected in the web site project?
View 1 RepliesI use rss feed in my application i use updated content of that rss feed .
How my application know that the rss feed is updated or not.
and When i get the value of rss feed it comes with HTML tags how i remove them.
here is my code:
protected void rss()
I have a UserControl (UC) which is in an UpdatePanel. When the UC is loaded, I run a recursive method to set tooltip for all Button, LinkButton, and DropDownList in this UC. The problem is sometimes I only update 1 control in the UC such as a DropDownList, but I have to call the recursive method on all controls of the UC. I was wondering whether there is any way to identify which controls is updated in the UpdatePanel so that I can update correctly these controls.
View 1 RepliesI have dataset which is called at page load event. Also every time i clicked on refresh it will call refresh function where it store updated values from database.
Now I want only updated fields row and want to store into datatable or another dataset.
I dont want to cmp each and every iteration of the dataset. I used Getchanges() of dataset but not working.