In all browsers (Firefox, Chrome, Opera), act immediately to update.
If the "IE" save data, I have to manually refresh the page - F5, or do I need to log off and then login
i have create a form in asp.net & C# using SQL server..
after i click save button data will stored in table..
if i click refresh in browser it save my data again into table..
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?
View 1 RepliesI have an asp.net application that was working fine on my old dev machine that run XP pro and Access 2007. Although I did have problems getting the ACE OLEDB provider to work and so stuck with the old Jet provider.
I was given a new Windows 7 pro computer that also has Access 2007, I had no problems moving my app to the new dev machine. No problems that is until I had to add a new column to one of my database tables since then my app has been very weird when deleting rows (I am using the OleDbDataAdapter to access the database).
Existing data within the database deletes just fine, however if I add new data and then immediately try to delete it nothing happens, no error, no delete, nothing. This is the weird part; if I navigate away from the page I use to maintain the database (i.e. click my link back to the home page) and then revisit the database maintenance page the new data can be deleted just like old data. I add Response.Redirect() into my code to see if that would work but no, only navigating away from the page and then returning allows me to delete the data I had just added.
This problem did not occur until i added the new column to the database table. There is no problem with my code, the same code worked fine on the old machine and on the new machine right up until i added the new column to the database table. My thoughts are that it must be some combination of using Jet and IIS7. Oh and both the app and the database are on the same machine.
Heres my code:
[Code]....
i want data to drop down list using stored procedure .
However im not able to do that.
I have a table on my page. I need to scroll down a little to get to that table. In that table i have som data that i edit and save to database. When the save is done i need to refresh the page( Response.Redirect(Request.RawUrl )) so it loads the new data to that table. When the refresh is done the page is on top again so that i need to scroll down again to see the table. This makes it very unusable for the user.
How can i refresh the page without it going back to top again? I tryed wrapping an updatepanel around the table but it didnt
i have hosted a website on local IIS, when im trying to run the application by typing the url the webpage is getting closed itself.
The same thing is working fine on other system.
The user has to select from the ListBox to populate the DataGrid control. However, the Default value in the ListBox does not cause the DataGrid to be populated. Why is this?
[Code]....
I try to use method post to pass variable to next page. I find out that i can use stringbuilder to crete html element and then have the variable i want to pass in hiddenfield and then post and redirect to second page.
execute stringbuilder immediatley after a button is click ?
My coding is as below :
[Code]....
i want to load image into image control emmidiatly when i am uploading it by using fileupload control that means when i am uploading a file i display on the page immediately on page in image control.
View 1 Replies1. Is there anyway to make an ifrom refresh without having to refresh the whole page?
2. My iframe just wont display when I run it. It just displays a grey screen with the file name in the middle.
<
iframe
runat="server"
id="IframeOne"
src="~/Test.aspx"></iframe>
I see that the changes done to CAS permissions (say changing the permission set of applications running in my computer) do not work immediately. I noticed before that the changes did take effect later on. Can anyone tell me what needs to be done to see the effects of the changes immediately?
View 3 RepliesIn Visual studio 2008 I changed css methods (like font size increase). Which is not effecting when I run immediatly. If I publish to server. I can see changes. Why it is not happing in from VS 2008?
View 1 RepliesWhen I make a change to a form, add a control, or text, etc., the updates don't appear immediately in the web browser after I run the application again. I have also tried saving the changes before running it again. Same results in either IE or FireFox.
I have also set my browser to check for updates everytime a web page is loaded again.
I have a web site that is highly dependant on a SQL Server 2008 database. I am using linq to sql to connect to the database and require the website to reflect database changes immediately. Currently the changes are only reflected once a postback occurs and the database is requeried.
Is there a way to get the asp.net page(s) to be alerted of an database change and then to reflect it immediately, or within seconds, on the display? I am aware that one can use the SQLDependency class and ADO.NET to do this, but am not aware of any linq to sql possibilities.
How can I retrieve the row ID immediately as I insert a new record with LINQ? I need to refer back to it to update the row since it will be the only unique data in this particular table ( it's the primary key and the ID number is auto generated)
View 3 RepliesI am using Entity Framework for my .NET application. I have been able to return objects and their directly-related objects as well (very convenient), but I am having trouble getting the objects of those objects.
IEnumerable<Lot> i = (((ObjectSet<Car>)_carRepository.GetQuery()) .Include(a => a.CarTypes).Take(10).ToList()
This works and I can access carTypes, however I cannot figure out how to access tables associated with CarTypes (e.g. tables which have fields associated with the car types). I tried to use a Join however I was unable to figure out how to get it to work right.
In pageload, if you do Response.Cookies.Add(..., immediately in the next line, you can access that cookie via Request.Cookies(... I know that under the covers, the cookie is added to Request.Cookies by .net, but the original request never had that cookie.
If what I'm saying is correct, why is it this way? Shouldn't the cookie be available in the following request? Shouldn't the immediate access to Request.Cookies(... be null?
I have a relatively simple AJAX accordion control running on a C# website. It works perfectly on Firefox, Chrome, IE, but not on Safari. On the iPad and iPhone, the accordian expands, but then almost immediately collapses again. It is supposed to stay open (and does so on the other browsers). After expanding, the page looks like it is refreshing (I can see the bar at the top).I have other Ajax controls on the page that all seem to work fine. I have not put in any other code to expand or collapse the accordion control. This page uses a masterpage, if at all relevant.Here's what the properties look like up to the start of the panes:
<AjaxToolkit:Accordion ID="AccordionStat" runat="server" SelectedIndex="-1" RequireOpenedPane="false"
[Code]....
AJAX popup appears and then immediately disappears
I have a dropdownlist populated by a table containing ID and Name field. I am showing a textbox and add button if the user selects "Other" option from that dropdownlist. When a user fills the textbox and hit that button it binds the dropdownlist. But I am struggling to figure out how to show the textbox value immediately in the dropdownlist after they hit the add button. I don't want my users to scroll down the list to find the newly added item. Please provide sample code.
View 4 RepliesI have a view that displays an appointment schedule for the logged in user. It defaults to today's date and schedule when first navigating to the Index action for the controller. I have added a jQueryUI DatePicker to the view and when the user selects a new date I would like the data to be refreshed and the view to be refreshed immediately. Following are partss of the code. The javascript for the DatePicker that sends the new date back to the controller:
[Code]....
This works fine and the Index function of the controller gets the date back as a parameter. Code for the controller is:
[Code]....
When I run this in debug it seems to be working fine also. The model calls a stored procedure with input parameters and the new date gets passed just fine. The correct data is coming back but the view does not re-render with the new data on the first pass through. I had to put a button on the view to prompt the user to refresh the view after selecting the new date to get it to work at all. So here is the scenerio:
User navigates to view and gets today's schedule. User selectes new date from DatePicker
In debug the Index controller is fired immediatly and the new data is retrived and returned to the view but this is not reflected in the UIUser clicks the "Go" button.
In debug the controller is again fired immediately with the same date and the data is retrieved and returned to the view and this time it renders correctly.
want a file upload control for uploading image in which when user select the image ,
i want to show it in image control after he finished browsing the image.
I am using an ObjectDataSource in my FormView for INSERT.
Data inserts correctly to my backend SQL table, however as i am posting back a success/fail message to the same page, i have noticed that after a successful INSERT if it hit the Refresh button the INSERT is doubled up.
How can i stop a user pressing the Refresh button and doubling the INSERT?
Is there a setting somewhere or can i stop this programmatically within my ObjectDataSource_Inserting method perhaps?
I have a gridview that has allowPaging and AllowSorting set to true. It is bound to a sqldatasource with the selectCommand firing a sql query. The sqldatasource has EnableCaching = true, and caching duration = "60". The idea is to run the paging, sorting, etc from the cache.
A separate dataUpdate event updates the data that is being loaded in the grid view, but I am not able to see the change in the gridview data till 30 seconds (caching duration) .
What is the best way to force refresh the gridview data by the dataUpdate event?
I came across this artice that tells to use CacheKeyDependency, but when I implemented it, the gridview gets refreshed at every dataUpdate event, but also the paging and sorting fires the sqldatasource Selectcommand sql query. I want this query to be fired only on dataUpdate.