I want to take some Data from 1 page to other. Like Username and User Type etc.I wrote the following code which compare that the given Username and Password is correct, what to do next to get the other informations from table and take them to other page(default.aspx)
Code:
Dim Conn As OleDbConnection
Dim DbCmd As OleDbCommand
Dim SqlCmd As String
Dim MyDbPath As String
[code]...
I am making some application in asp.net 1.1 in that I am displaying data in datagrid from database. In data grid first column is of check box and radio button and in the last column we have text box now thing is that when i click on check box crosponding textbox we fill some figure and at the end we press calculate button to get total. After getting total we have to press continue button to go next step
But suppose if some body remove that check the we should press calculate button or chnage some figure in the text box then we should press calculate button again to recalculate. for that i kept autopost back on check box oncheckedchanged event and text box ontextchanged event and hide continue button so user will click calcutae button abd then continue button will re-apper
Problem it that it taking too much refresh and taking long time. So was lloking for some ajax method to use in my application.
I've been consistently having a problem where changes I make to my web form or code-behind doesn't get recognized by the debugger until I quit visual studio and delete the "root" folder located in C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files.
It's very cumbersome and greatly decreases my productivity. I've tried reinstalling visual studio, using visual studio 2010 and a variety of other proposed solutions.
Update: On a hunch, I moved the project to the C: drive. (It was residing on a network drive)
No difference.
I added a control as a test and ran the program. Label shows up. Deleted the label. Ran the program. Label still there. Rebuilt the program; re-ran. Label still there.
I've got a web method that is sending an email - and it's just taking too long to do the email. Anything I can do with multi-threading to have this code run without blocking the web method from returning the POST to the browser?
I do not care about the success of the email - I'm not passing that status back to the browser.
Code:
Private Function SendEMail(ByVal wholist As String, ByVal emailcontent As String) As Boolean
Dim emailSuccess As Boolean = False
Try
Dim strEMails() As String = wholist.Split("~"c)
[Code] .....
I had implemented the Ajax timer control to update Gridview data(along with Progress bar inside Gridview) after some interval of time.Below is the full code:
HMTL:
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
<%--style & Script for progress bar in Gridview --%>
<script type="text/javascript" src="//code.jquery.com/jquery-1.10.2.js"></script>
<script type="text/javascript" src="//code.jquery.com/ui/1.10.4/jquery-ui.js"></script>
<link href="css/jquery-ui.css" rel="stylesheet" />
[Code] ....
C#:
protected void Page_Load(object sender, EventArgs e) {
if (!this.IsPostBack) {
BindGrid();
} }
protected void BindGrid() {
string query = "SELECT * FROM Table";
[Code] ....
It is working fine except that the Gridview paging is taking some time(15-20 seconds) to go to next page.
I am using grid view with row "data bound event" at row row data bound i am using some function with loops to fill drop down of grid view in template columns. grid view gets populated with selected index change event of drop down. my problem is the asp.net page is getting slower i mean when grid populates its taking some time and some time page get hanged what to do to get rid of it?
View 1 Replies i am using ajaxtoolkit:combobox and i tried to bind data to this control in code behind file.but it is taking 3 to 4 mints to bind data and display the page. I am providing my aspx code and code behind code here
[Code]....
Code behind code:
[Code]....
GetPrograms() method will return almost 6000 records. to load the control it is taking almost 4 minuts..
I have web application where i want to show pdf files in web page. in my page there are 5 pdf files i have to show at a time.it's taking much time to load page. and also user has to wait until all files are loaded in page.is there any free components to show pdf files.
View 3 Replies[Code]....
I am retrieving records from database nearly 380 records and binding them to a repeater control.My page is taking long time to load. how to improve the performance and here is the code of my repeater.
Am working currently on a project with Dundas chart and to populate 3 similar charts on the dashboard page, there are more than three thousand rows returned from the database for each chart. These rows now retrieved are just test data and while launching the application there would be enormous amount of data being retrieved. It takes ample of time for the page to load on every postback. Is there any way to load the page more quicker inspite of huge data being populated.
View 2 Repliesis there an easy way (preferably without having to import libraries) to take a screenshot of an ASP.NET web page (better yet an aspx control) in c# and saving it as an image?
View 4 RepliesThe home page of my website and some other page also are taking some time to load, instead of making them load fast, I want some please wait screen or progress bar and mean while the required page would be loaded behind.
View 3 Repliesthis is a autocomplete feature with dropdown results, on click of result it should take user to search.aspx page with the clientname (search_input.Text) and id (lbltest.value).
in current.aspx page i have called the following acomplete.js:
$("#search_input").autocomplete({
source: "http://www.abc.com/xxx/xxx/auto-complete-list.aspx",
minLength: 1,
max:10,
select: function(event, ui) {
$('#search_input').val(ui.item.title);
$('#lblTest').val(ui.item.id);
[Code]....
While having a file App_Offline.htm takes the entire application offline from the web server, is it possible to just take a particular or certain particular pages offline?
E.g. Default2.aspx, Default3.html, Default4.htm, etc.
Such that when a user navigates to the page, a message would tell the user that the page is offline / redirect the user to an alternative page?
i am developing a login page.After matching there given and actual credentials i have to show there own private page.So which method should i use now.Which is better one ?Server.Transfer of Response.Redirect ?How can i access login page's data in the user's home page if i use Server.Transer method without using Session variable ?
View 2 RepliesI want to parse and page that takes POST parameters. like this is my scenario. i have to parse some search results. but the search parameter are sent in post body to that page. To parse the search result i have to send parameters to that page in POST. how i can do that with agility pack ?
View 3 RepliesI have a modal popup which contains a listview with multiple rows containing multiple controls so the form takes around 6-7 seconds to load, which is fine. What I want to do is display a little animated gif whilst its loading. What I don't understand is from the Page_PreInIt to the Page_SaveStateComplete (which is the first lifecycle method to last i think) it's only a matter of milli seconds.
a) why is it taking so long to load?
b) hows best to show the gif whilst the page loads (if possible)
I have Gridview control with all rows are edit mode using Itemtemplate and footer template. Some of columns are having ajax calendor control.
Page is very slow. If I am loading 500 rows into GridView
Is it possible to draw data from the database and put it straight into a label?
I just want to extract the id field from a table and display it in a label. I will only be drawing out the latest record using the SQL statement
SELECT TOP 1 id FROM testtable ORDER BY id DESC
I have store procedure which can insert the data to table(s) by parsing the xml parameter provided.
Now, I wanted to modify the script such that it will allow update.
[code]...
Now how I can modify the SP so that it will allow updating the stud table ?
I'm using vs2008 and add a dropdown list in my page. Default value of this control is "Digital". When I select another value from the list and press a button, next time the page displaying the same value, i.e Digital, not the selected value. I just want to show the selected value on the page.
View 2 RepliesIf we have more no.of items(suppose 250) in dropdownlist, how to show a minimum extent of height instead of dropdownlist taking complete page height. I have searched all the forums but i didn't get exact answer,
View 2 RepliesI have query that returns a line that looks like this belowA NEWYORK PROGRAM AA NEWYORK PROGRAM Bnow, the NEWYORK is inputted into a dropdownlist and the program A and program B is inputted into a dropdownlist as wellI am using utility.ControlTools.SetListControl for my dropdownlist. I would like a situation where my dropdownlist only contains one NEWYORK instead of two and my dropdownlist for programs to contain Program A and program B. Can this be done.
View 2 RepliesI have an application which imports data from csv to sql server 2005. It is taking long time to import data from csv to sql server 2005. it has a timer. on tick of timer, I am checking if current rown in csv exists in database. If it exists, It is not added to sql server otherwise, It is added that row to sql server 2005. Also, In page load, It checks on each tick, whether user is logged in or not. it adds value to log file that user is logged in. How can I optimize this ?
View 1 RepliesI am fetching data from .xls file and storing it in to database. Then my users work on a single table where I stored all .xls data. But the problem is that it takes tooooo much time.. So, I want to use cache. But I never used this... Can any one tell me this example how can I use cache with database for increasing application speed?
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