Web Forms :: Refresh Label - Create A Customer Website Which Uses The Webservice To Read Data?
Dec 13, 2010
I'm pretty new in the world of ASP.Net, but not on developing in general. I created a webservice which read data from a SQl-database. This works fine. Now I want to create a customer website which uses the webservice to read those data. I need to do this periodically, say every 10 seconds.
The profiler on the database and debugging the website tells me that the values are read good, even is they are changed in de database. But, I need to display those values on a label, but this won't work, only with a meta-refresh every 10 seconds.Is there a way to use a timer and refreshes labels ?
In my project I have have a query in my Webservice
cmd=new SqlCommand("Select * From Record ;",conn); conn.Open(); DataReader reader=cmd.ExecuteQuery();
now I want to return this Extracted data which may contain various rows and column
How can it be sent.???
One way is to Send it as XML Document But I don't know how to do this i.e. How to convert this set of record in to XML Document. and then How to retrieve values from this Document in a GridView at the requesting side.
I want to design a website which displays on loading two tables each with it's respective data from a csv file. Then every minute the website automatically refreshes. This problem seems so simple! But yet the solution eludes me.
All of the files will be contained in 1 directory, not on a server but on a local machine. Such as sitting on the desktop. I understand if I use javascript I have to use ADO, and I'm still trying to work out how to use ASP. I am new with both languages. So far the only restriction is that I can't use PHP. So the jist so far as I can think right now is:
1. read the file 2. place the file into an array by splitting at the commas 3. write the array into td's ????? 4. then print all this out into a div ????
I have googled my heart out and can't seem to find what I'm looking for. or even piece together what I'm looking for. Everything with javascript and ADO's leads me to dead ends, I can't find anything on ASP that is helpful. Could someone write up some sample code for a resource? Or have a better solution?
Now i have a database table holds all info of my (customers) such as first last names and address phone number etc ... and i able to edit delete update their info from my side using the admin page that contians gridview i created. If several customers logged into their account pages, and each one wants to update his information,
How can i let the specific customer info be showin on his page for each customer? (I have one databse table and it contains a primery key column called "MemberID") how can i make the new subscribed user get his info that he did input or i would like to add to it, showin on his account page?
I need to read data in DataGridView from one page to display using label in Other Page.I think here using QueryString concept. i cant remember the coding for QueryString and How to get Query string in another web page.Please give the sample coding using C# for me.
I'm quite new to asp and have run into a bit of trouble with a website that I am creating. This website that I am creating is relatively similar to the website created in the tutorial athttp://www.asp.net/general/videos/how-do-i-create-a-full-featured-customer-login-portal. When I paste this code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) If Not Page.IsPostBack Then Session("CustomerID") = Nothing
How do you create your web site data admin for your customers. Do you do them programatically or do you use any specific tool?
I have been using AspMaker and is not a bad option but I'm sure there are a few more options out there. I've seen that MS has a Web Data Administrator but for me it looks more than an sql server web admin tool rather than a frontend that has the business logic.
next week i'll have to install the ASP.NET Website on a customer server on site. All server side requirements for hosting a ASP.NET website are met.
So how do i now create a installation / setup for the website to make sure that everything runs fine? I think it's important to mention, that i'm using 3rd party compos (DevExpress).
For example where i have to install (path) the site?
i am using paypal in my web site. once the customer hits the submit button, they can be redirected to a customized page on my website that says "Thank you for your online payment".
i want to send a mail also to him by capturing his mail id.
I've 2 asp.net pages. On one page I have a button. If I click that button, then the label on another page (which is already open) should be updated with the new information.
my form is having a label and a button, assume that you opened my website in ur system through url and now when u click the button it has to read a text file from the specified path in ur machine and display the data in label. i mean whatever machine is running my program it has to read the data from specific path from current running client machine.
I have a datalist in a page which shows a username in a label from the database (theiruseridLabel)I'm trying to take this username, find its profile.firstname and profile.company name, and then display them as the text in 2 hyperlinks.
i have the code below, but this doesnt work..? can anyone see why? there is no error, just the hyperlinks just show as 'hyperlink' rather than the names i want.
HyperLink hp2 = DataList1.Items[0].FindControl("HyperLink2") as HyperLink; HyperLink hp3 = DataList1.Items[0].FindControl("HyperLink3") as HyperLink; [code]....
I have a label that refresh using jQuery. But when I try to get this value from code behind I have empty text (On Button click). When I using text box everything is ok and when I put enabled = false to text box I also have empty value for this label.How can I get this value, and have read only control in asp.net?
I have a problem when I try to pass in paramaters for a report in my report viewer. I have set up the ObjectDataSource and set the paramaters for 3 text boxes that are on the page. The only way I have found to set the paramaters for the report is the user must fill in the paramaters and hit the refresh button on the Report Viewer toolbar ,but I would like to have the user click a asp.net button insted. Is there anyway to call the refresh method from codebehind?
In my web page i got a button and when this button is clicked it will display message on the label.
Example : label text changed from "Start" to "Processing to "Completed". Therefore I want to refresh the label text on my web page so from user site they are able to see the text on Label is changing..
I'm not really sure where to start with this and therefore can't pick a more specific area to post. At first I though this might be something I would do in IIS7 but on reflection i think it needs to be at the application level. I am developing an application which will as part of it's function provide a unique website (custom CMS) to my customers. Each person who registers will have their own site accessible via a url such as [URL]. I need someway to take this and work out which customer it is and then load the rest of the pages with their content. So the site may have a home, about us and news pages for example and be themed to the customers requirements. Each of the pages will be the same aspx file and application for all customers but the content and style will be loaded from the database at runtime. I'd like for the duration of the visit for everything to appear as if from this subdirectory without actually creating them for each customer. so thy could visit [URL] but it actually loads [URL] and loads the content based on the customer site the visit is viewing.
I'm not really sure how to approach this. Maybe using a session value to store the customerid for the site the person is viewing which could be calculated from the URL on the first visit. I presume other people have done something simialr in the past. Where it gets more complex is if I then want to offer customers to have there own domain name pointed to the site. In that scenario they would have say [URL] which points to my server and bound to my application [URL]. All pages would have look as though they were on the customer website such as [URL] but still point to [URL] in the background and also somehow link to the customerid in the database to load the correct content.
i have created webservice, return xml.I configurated modalpopup with button on gridview.I would need to connect label and textbox in panel of modalpopup to xml returned from webserice.
i am displaying time in the label which is inside the grid view. i need to Refresh the label every second. how to do this by Java script.Like Ajax timer.
EDIT:
OnLoad="setTimeout(window.location.reload();. 1000);" whats wrong with this code or <asp:Label ID="Label2" Width="100px" runat="server" OnLoad="setTimeout(window.location.reload();. 1000);" Font-Size="12px" ForeColor="Black" Text='<%# Bind("time") %>'></asp:Label>
