Architecture :: Get The Form Data And Store The Data Locally And Sync To Database Later
Feb 17, 2011
I need to create a asp .net web application which should have several forms to get the survey data, When the user is out of the wifi or don't have internet access to connect to the server even though the user should have access to the forms or any other tools to input data and store them locally and sync to the database later. What are the options available to do this kind of tasks in asp.net / C# / Sql Server
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Jul 9, 2010
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Apr 14, 2010
I have a page with a ScriptManager / UpdatePanel. I currently need to PostBack to a https page from an http page (different ports). I also need the same session data. Currently, I copy my form to a new form, and when I postback to my new Target on a new Port, I get a crash in xmlHttp..something. I will have to post more details later.
I'm currently wondering if this is possible. And does anyone know of such a fix. I even tried to Turn off Partial Rendering and I still get crashes. I can't do this until I pull out the scriptManager / UpdatePanel.
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Jan 30, 2010
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Nov 11, 2010
Its related to datatable in gridview store in session and then session retrive and store to database. basically i am using gridview here creating new row for button click and these row adding untill user's last entry then submit all these entry to database. so i want to use session variable to store this data temporarily and after final entry user click on submit button and all data shold be save in db.
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May 24, 2010
I have a problem at the time of updating the datagrid. I want that at the time of update data is shown in form instead of datagrid.
[code]....
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Feb 15, 2011
I need to store data from a form for recovery from the session.
Below is my rough first attempt for a generalized method for textboxes:
Load Session:
[code]....
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Jan 5, 2011
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<Services>
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Jan 5, 2010
I am using Visual Studio 2008.
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Oct 19, 2010
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Jan 23, 2010
I have creted a form for a job submision it has a number of text boxes / date pickers / text edittor and async file uploader, onload it creates a random string and stores it in a text box (this becomes the job id) this id is also used to create a folder (of the same name) to store any file uploaded, I have tried to store the file location so I can add it to the database but the textbox/lbl remain empty.Secondly I would like to submit this form to a database I am using asp.net 3.5 with rules / membership / state on sql I would like to be able to post the user role / name as part of the data store if this is possible.I have attached my code the asyncfileUploader was converted from C# Demo and modified using suggestions found via google.
aspx file:
[Code]....
aspx.vb file:
[Code]....
the code seems to function fine apart from not returning the uploaded file location (so it can be downloaded via a link later)
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Mar 19, 2010
hey folks I got a general question that maybe some of you can just weigh in. I developed an online store for a client and people place orders online for a food ordering place however I am trying to find the best way to have the orders show up for them at the store. Currently I am sending an email and an autoprint software prints it out which works most of the time but not good enough sometimes it doesn't print. Anyone had similar issues or have other alternative solutions you may have heard off? Like I said the site sends an email to the customer and the store's email account.
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Nov 19, 2013
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Oct 12, 2010
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Feb 9, 2012
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Jun 12, 2013
I have two pages
1. Register and
2. Preview.
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Mar 26, 2016
I have OrderFilm.aspx that bind films information from database and I want use cookie in this page and users can order their film with different quality:
this is table:
Id Name 720P 1080P 720Price 1080Price
1 Spectre.2015 1 1 200$ 300$
2 Water Fall 1 1 150$ 200$
Orderfilm.aspx
<asp:DataList ID="DataList1" runat="server" RepeatColumns="2" RepeatDirection="Horizontal">
<ItemTemplate>
<div>
<asp:Label ID="lbldes" runat="server" Text='<%# Eval("name") %>'></asp:Label>
<asp:HyperLink ID="HyperLink3" runat="server" CssClass="LBP3In" NavigateUrl='<%#"film.aspx?ID="+Eval("ID")%>'
[Code] ....
In orderfilm.aspx users click on Film name and after that they go to film.aspx page that bind other film information from database :
film.aspx:
<div>
<asp:Label ID="lblMessage" runat="server" />
<div>
<asp:Label ID="Lblname" runat="server" />
</br>
<asp:CheckBox ID="cb720P" runat="server" Text="720P " />
[Code] ....
here users can select their intendend quality from checkbox:
film.aspx.cs:
string Film720p = string.Empty;
string FilmName = string.Empty;
string Film1080p = string.Empty;
protected void Page_Load(object sender, EventArgs e) {
viewproduct();
lblMessage.Text = GetCookies();
[Code] ...
Here I save cookie like this:
FilmName=Request.Cookies["orderFilm"]["FilmName"];
Film720p = Request.Cookies["orderFilm"]["Film720p"];
Film1080p = Request.Cookies["orderFilm"]["Film1080p"];
I want if users click on film name from orderfim.aspx ( i.e:Spectre.2015 )and go to film.aspx and select 720P checkbox it save in cookie that users select 720P for Spectre.2015 ...
here I wrote:
HttpCookie cookie = new HttpCookie("orderFilm");
if (cb720P.Checked) {
cookie["Film720p"] = cb720P.Text;
} if (cb1080P.Checked) {
cookie["Film1080P"] = cb1080P.Text;
} cookie["FilmName"] = Lblname.Text;
Response.Cookies.Add(cookie);
lblMessage.Text = GetCookies();
but problem is that in orderfilm.aspx page if users click in other film name(i.e:WaterFalll) and go to Film.aspx page and checked 720p checkbox It delete their last selected cookie and just set their new cookie:
and attention that here I use querystring in orderfilm.aspx:
<asp:HyperLink ID="HyperLink3" runat="server" CssClass="LBP3In" NavigateUrl='<%#"film.aspx?ID="+Eval("ID")%>'
Target="_blank">click to order</asp:HyperLink>
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Nov 18, 2012
After filling all the required information in any registration form, I want to capture the Date of submitting the form in Sql Server 2005 how to achieve this using Asp.net C#?
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con.Open();
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Feb 26, 2010
I've got a web application that runs of a state server. It looks like soon it may need to distributed and there will be two web servers behind a load balancer.
This works great for session state but my next challenge is Cache
My application leverages heavily of cache. I understand ASP.Net 4.0 will be offering more here but nothing much has been said about the how too.
There are two challenges that I face
1). Each webserver will have its own copy of cache whereas it would be more efficient to put this to a third server the same as session state is put to state server.
2). The real challenge is keeping cache in sync if a simple dataset derived from the database is changed my code dumps that cache item and reloads the cache. That's all well on one webserver but webserver number two wont know to drop that particular cache item and reload it. This could cause some unexpected problems in the application.
For scenario number 2 I could attempt to do some smart coding so server number two knows to dump the cache and reload it.
My guess is someone else has already been here before and there's probably a better implementation approach rather than writing extra code.
Does anyone know how I could achieve the goal of keeping Cache in sync between multiple webservers or even better farm Cache management to another server?
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Mar 3, 2011
Does someone have the code to write/store data from asp.net c# to a sql database?
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Aug 5, 2010
I want to set up a web farm locally, but i really dont anything about how to do it,
steps or web links so i can start configuring it..
I've got 2 web servers locally having windows 2003 installed.
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Dec 2, 2010
Whats the best way to store data from database, if you are planning to retieve all needed that once from d database only once, when the page is loaded for the first time. is arrays appropriate or is the better storage methods. dude to lack of speed. we have decided to only get all data from the database once and store them on arrays then only interate with the database when inserting, deleteing and updating. I'm using visual studio 2008 , coding on c# and using asp.net mysql connector. what other storage methods
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Jul 19, 2010
We have a requirement in which we need to query data across 2 different databases ( 1 in SQL Server and other in Oracle).
Here are the scenarios which need to be implemented:
Query: Get the data from one database and match for values in other Update: Get the data from one database and update the objects in other Technology that we are using: ASP.net, C#
The options that we have thought about:
Staging area in one database Link Server ( can't go with the approach as it is not allowed due to organization wide policy) Create web services Create 2 different DAL and perform list operations with the data from 2 sources in DAL.
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Feb 19, 2011
how can i retieve data from a database and store it in an array rather than in a datagrid or gridview.
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May 7, 2015
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