Data Controls :: How To Use XML File To Store Offline Data

Oct 17, 2013

I am developing a application which is social related, and medical also, where there are lots of offline data which we have to show per user, insted of asking database for all the data, to reduce the preassure on the db server, i have thought of using xml for the offline data source.

When a user logs in, the old data will be loaded from the xml file from his folder which approx of ( less than 1 mb) each file). the updated info will be fetched from the db with the index of that table.

Can we use xml in getting data using writer and reader in vs 2012.

View 1 Replies

Similar Messages:

Data Controls :: Can Store Data In Excel File In Machine PC Directly

Sep 3, 2013

I have a Stored Procedure

Create procedure selectdata
select * from Employee

In my front End I Created a Button in default.aspx page 

 <asp:Button id="btnsave" runat="server" Text="Send to Excel" onclick="btnsave_Click"/> <asp:GridView id="gv" runat="server" > </asp:GridView>

In default.aspx.cs 

protected void btnsave_Click(object sender, EventArgs e) {
SqlConnection conn = new SqlConnection();
conn.ConnectionString="User id=aa; password=123; Initial Catalog=abc;Integrated Security=xxxx";
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;


Output: It Displays the Data in Grid View   but is it possible to store the Data directly in Excel file in my PC

View 1 Replies

Data Controls :: How To Store Zip File In Database

May 7, 2015

1. How to store I ZIP file in Database using FileUpload in ASP.NET C#
2. Also need to downloading it from database by gridview

View 1 Replies

DataSource Controls :: Store Images Directly In A Database Or To Just Store The Name Of The File In The Db And Display That File?

Mar 25, 2010

Is it better to store images directly in a database or to just store the name of the file in the db and display that file? I would think that just storing the filename of the image would keep the db size low...

View 1 Replies

DataSource Controls :: Store Data From XML File To Table In Database?

May 14, 2010

I am trying to store data from an XML file to a table in my database, but I keep getting the same error.

This is my code from the cs file:


And this is my error:

Violation of PRIMARY KEY constraint 'PK_Areas'. Cannot insert duplicate key in object 'dbo.Areas'.

The statement has been terminated.

In my XML file I have both existing rows and new rows for the database table. I'm guessing I have to do something to sort out the the rows that are not already in the database, but so far I have been unsuccessful to figure this out.

View 1 Replies

Data Controls :: Store Files In File System (Disk) Or Database

Aug 29, 2013

I am working on a journal website where user submit manuscripts , pdf files , is it good idea to store pdf files on directory or on database.

View 1 Replies

Databases :: Use Text File As Database To Store Data?

Feb 14, 2011

website using text file to store data and display it using html codings. The requested website must be able to do the following functions:

1) Browse for template using txt file and select the txt file as template. (Font-styles, headers, tables....etc)
2) Browse for txt file that stores the data and display them in a so called table format categorized properly.
3) Able to do a search function and store the search results in a new txt file. (Which means a new txt file is created everytime someone performs a search and the search results is stored in the new created txt file)

Is there any website with informations/tutorials on these?

View 5 Replies

Databases :: How To Read Xls File Data And Store In Sqldatabase

Jan 25, 2011

How to read xls file data and store in sqldatabase...

View 1 Replies

Databases :: Store Data In File System Rather Than SQL Or Oracle

Jul 23, 2010

As I am working on Employee Management system, I have two table (for example) in database as given below.

EmployeeMaster (DB table structure)
EmployeeID (PK) | EmployeeName | City
MonthMaster (DB table structure)
Month | Year | EmployeeID (FK) | PrenentDays | BasicSalary

Now my question is, I want to store data in file system rather than storing data in SQL or ORACLE.

I want my data in file system storage for Insert, Edit and Delete opration with keeping relation with objects too.

I am a C# developer, Could anybody have thoughts or idea on it. (To store data in file system with keeping relations between them)

View 1 Replies

SQL Server :: How To Store File Into Database/couldn't Store File Larger Than 4mb

Oct 22, 2010

Below is the code I use to store file into database but there are a few problems.

1. couldn't store file larger than 4mb

2. couldn't store doc,docx,xlsx but only .txt

my table column are:


View 2 Replies

Forms Data Controls :: Store Gridview Datatable In Session And Then Retrieve From Session And Store Database

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.

View 9 Replies

Web Forms :: When Select The File For Download, A Small Browser Appears To Ask Where You Which To Store This Data To?

Jan 17, 2011

I am using Visual Studio 2008 Express and I wish to select a file for downloading. I have seen websites that when you select the file for download, a small browser appears to ask you where you which to store this data to.How do I get that component ?? I know the path on the web design where my data is store, and if its must be a hyperlink, I can make a hyperlink to that path.All I wasnt is when the user select the file he wish to download, a small browser appears to ask where he was that store to.Can someone tell me what I need to do to get that ?

View 7 Replies

Forms Data Controls :: Select Data From Datalist Using Jquery And Store It In Session?

Mar 31, 2010

i am using a datalist in usercontrol.. i need to select data from datalist using jquery and store it in session?

View 2 Replies

Data Controls :: How To Store Data From Database In Session Variable

Nov 19, 2013

i have store data in the session and i want to insert that data to the database using sql server 2008.can i do this or not? if can, how can i?

View 1 Replies

Data Controls :: How Much Data Store In Session And Query String

Mar 15, 2014

How much data store in Session and query string? means what is the limit of Session and query string.

View 1 Replies

Forms Data Controls :: Modal Popup - Store Data Temporary Until User Click Save In Parent Gridview

Nov 5, 2010

I have one parent gridview where each record will link to its details page (another child gridview in modal popup). May I know how do I store the values of the child gridview temporary (maybe in session) and repopulate the data into the parent gridview? Current problem is: once I click save in the child modalpop gridview, it binds the parent gridview before the child gridview data is stored in session. I want to store the data temporary until user click save in the parent gridview.

View 4 Replies

Forms Data Controls :: How To Store Gridview Data

Jul 12, 2010

I had displayed data in a gridview..Now I want to store all the data in a database table..How can I do that?..For eg: I have 2 columns named col1 and col2 and have 10 rows of data..I want to store the data in a table which has 2 columns to store col1 and col2 data..How can I store all the 10 rows of data in a single button click event?

View 1 Replies

Data Controls :: Use Cookies To Store Data From Database

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$


<asp:DataList ID="DataList1" runat="server" RepeatColumns="2" RepeatDirection="Horizontal">
<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 :


<asp:Label ID="lblMessage" runat="server" />
<asp:Label ID="Lblname" runat="server" />
<asp:CheckBox ID="cb720P" runat="server" Text="720P " />

[Code] ....

here users can select their intendend quality from checkbox:


string Film720p = string.Empty;
string FilmName = string.Empty;
string Film1080p = string.Empty;
protected void Page_Load(object sender, EventArgs e) {
lblMessage.Text = GetCookies();

[Code] ...

Here I save cookie like this:

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;
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>

View 1 Replies

Forms Data Controls :: Upload A File Using Asp:formview And Retrieve File Data Back?

Mar 1, 2011

im tryign to do an upload using an aspforview, does this mean i have to do a findcontrol for all the items to get the results?

as in the uploadfile func it cant find any of the fields, how do i do this?

also id like to get the filesize, type and name back so i can put them in a database


View 7 Replies

Forms Data Controls :: How To Store Datatable

Nov 12, 2010

i need an example of DATATABLE.. with gridview

like i have fields name..

product_name(using dropdown and filled by database)

product_price (using label price comes on dropdown item name selection from database)

Product_quantity(using textbox and user make input)

product_amount(using label display calculated amount by quabtity and price)

and i want to store in datatable... row by row

and after sometime press on submit button i want to store in database ..

View 1 Replies

Forms Data Controls :: Store All Information In Different Label?

Mar 5, 2011

i have one datagrid,when i select a single row at time it will redirect to new page & display data on that page.

means i want to store all information in different label so i can i do it?

View 1 Replies

DataSource Controls :: How To Store The Hierarchy Data For The Organization

Feb 19, 2010

Here I store the hierarchy data for the Organosation. Under_Level_ID denotes under which Level_ID the current Level is lying. e.g. for Branch the hierarchy in above table will be likeHO-->REGION-->Branch & for ZONE the hierarchy will be same as branch. Now my problem is I need all the hierarchy below a given Level. i.e. if am passing 132 as level then the SP should return me all the hierarchy elements lik Zone, Branch, fgfgfhf, Cluster,

[Level_Id] [numeric](18, 0) IDENTITY(1,1) NOT NULL,
[Org_Id] [numeric](18, 0) NOT NULL,
[Level_Desc] [varchar](100) NULL,
[RM_SB] [varchar](50) NULL,
[Under_Level_Id] [numeric](18, 0) NULL,
[Level_Id] ASC

View 3 Replies

Forms Data Controls :: Convert Girdview To Xml And Store Xml Into DB?

Feb 4, 2011

I want to store the gridview data into DB in form of XML.

View 3 Replies

DataSource Controls :: Is Datatable Data Store In Dataset

Apr 24, 2010

is datable data store in dataset.. ?

View 1 Replies

DataSource Controls :: Read Data From SQL And Store Into Array

Mar 4, 2010

in website C# code


in SQL server, I have table TaxTable with column named TaxID, SalaryFrom like this:

TaxID SalaryFrom
1 1
2 2083.00
3 2500.00
4 3333.00
5 5000.00
6 7917.00

is there a way to store the values under salaryfrom column into an array?

note: In C# , Im using

this is so that I can read data from both sql server and mysql

View 2 Replies

Copyrights 2005-15, All rights reserved