How to automatically refresh a page after some time interval?
In my website, I want to automatically refresh the page data(from database) after some time interval. I dont want to use any button click event to update the page data.
i want my gridView to be refreshed so i can vies the new records when i insert to formview.
Now i have to go to another address and back to se the updated record.
i cant even press f5 because then it just duplicates the record with the same text from the formview even if the fields in the formview are empty.
There is got to be a code for this!?
i want insert,update,delete,select records from databse with out refresh page and show a loading icon while intraction completed
i looked and you gave me this links
How to call server side functions in JavaScript ASP.Net
I have a button that persist data in my database.
If I press button F5 to refresh my page, datas are duplicate.
How I can to fix this problem?
I had created a cube in SSAS. After creation my data in Fact table is updated. Now my cube still shows old data. How to refresh data in a cube automatically
View 1 RepliesI 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
need to save autonatically after 10 am.
View 1 RepliesHow can i refresh(Asych) the contents of my Datalist on the parent page from a data change in a page that is displayed in an iFrame on the parent page.
I have movie names with image in the data list that is on parent page.
there another page is openend in the parent pages in an iFrame control.
in that sub page i upload image and other data related to a new movie.
What i want is that when i submit that information in an iFrame page, the DataList should update(Asych) itself on the parent page showing new updated info.
the structure is like;
[code]...
I want to use the random numbers ....and it must have to be updated automatically....
View 3 RepliesI want to take first Full backup of my database then Differential backup of database automatically on a fixed interval of time and save it into my files of system. After that i want to upload these files on server. when uploading is successful then i want to delete these files from the system. If backup of database is failed then a mail should go to the related person. How i will do it.
View 1 RepliesI have a forum area on my website and i would like to make forum main page in such a way that it should refresh itself every 2 minutes. How i can accomplish this ?
View 8 RepliesI 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.
I have an admin page in which I need to change the list whenever a user signs up on our web site.How can I put and event to MySql database so that whenever the count of a table row changes it refreshes my update panel for me to see the new user.
View 2 Repliesi have in my asp.net web-page `label` that contain result of count record query.
i need to see refresh this query and see the correct record count.
how to see it ? i need any timer ? how to do it without Flickers ?
can i get any sample C# asp.net code ?
I am learning how to use repeater and datagrid. I've been able to update a datagrid successfully. I have two text box, which take an item description and quantity, save them in a database, and display them back in a datagrid whenever the user access the page again. If the user were to enter a value, let say description ='coffee' and quantity= '15', it would save them in the database properly. However, if the user refreshed the page, a second row with the same value ('coffee', '15') is added to the database again. How can I avoid this from happening?
View 1 RepliesLets take an example of online ticket booking system. Many users could be booking the tickets at any point of time. a GridView displays the list of Allotted and Free seats If a seat gets booked, this information must get updated in all the opened pages in user's browser. User need not require to refresh the page to see if a seat is booked or not Should i put GridView in update panel and keep looking into the databse constantly ??? This could turn out to be a heavy work if databse is too large any other alternative?? or should i stick with the above approach....?
View 10 RepliesI have a datapager connected to ListView1, and after 10 records have been added to the ListView any further input of records gets added to the next page, but this now current page is not displayed, so how do I get it to change to the current changed page automatically ?
(with a gridview control you could just use this below:-)
this.GridView1.PageIndex = Int32.MaxValue;
How can I prevent ASP.NET page from automatically binding data controls on the page? I want to increase performance and I want to do binding of each data control based on my own order.
View 1 Replieshow can go to next page in gridview without refresh page
i thing programmers says wihtout postback?
I wonder if there is a clevcer way of setting the correct page of a DetailsView after inserting new data? I have a DetailsView bound to a LinqDataSoure. Now, if I use this DetailsView to insert new data, everything works fine, except the fact that the DetailsView switches back to the "old" page index after leaving InsertMode.
This is somehow understandable, because it can't know which index the new entry will have, but unfortunately neither do I. So I was looking to the LinqDataSource_Inserted event where I can get the new Entry, but because the DetailsView.SelectedValue is read only, I can't just set it to the new entry. So. I might have to use the PageIndex property, but then I would need to know the index of the new Item, which I don't have either.
So, my only idea know is to store some information from the new entry, wait until everythings bound again, loop through the DetailsView to find my new entry an set it's index for PageIndex. But also here I have two problems:
1) The new entry (e.Result from LinqDataSource_Inserted) has not yet filled it's primary key, as this is of course created in the DB, so it's very difficult to identify the new entry properly
2) I don't know how to access each DetailsView page information without actually making it the active page.
So, my question, is there a clever way of doing this? In the past, I've been using SqlDataSource. Although the problem is basically the same, I could solve the two major problems by 1) Insert with Stored procedure which gives the new primary key back and 2) run through
"(((System.Data.DataRowView)MyDetailsView.DataItem).DataView.Table.Rows[i].ItemArray[0])"
to compare the keys. Both I can't get to work with LinqDataSource.
I have a gridview on which i have kept some search criteria and when i search something and edit it the page refreshes and edit is start from record 1
I am editing directly in gridview ....
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 a listview to display items from database and I need to automatically select the first item when the page first loaded, how can I do it?My listview is in one of the steps of a wizard control, and this wizard control is inside a popcontrol extender with updatepanel.
View 3 RepliesOn Treenode selection change, I want to refersh the page with selected node values.
Whats happening is, when ever I am selecting any node, first it is triggering Page_Load and then it is moving to treeview1_SelectedNodeChanged, and here I am trying to refresh the page again but this is not happening.