I need to store time in database and then show in using gridview.I wonder how to store and show data so that user will see correct datetime depanding on his timezone?
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I am selecting time from dropdownlist. and want to convert it in datetime and store it in database. When I am converting it to Datetime using following statement.
DateTime start_Time = Convert.ToDateTime(start_ts);
but it is showing as : date:12:00:00AM
I am trying to make a routine system(school, college) where i will use three text field as input1> Class start time(input: 8:00 AM) // when school/college will start.2> Class ending time(input: 1:00 PM) // when all of my class will finish3> Duration of class(input: 1.5(hour))// class hourdesired output: A class routine where time(hour) will be shown in row and Day(e.g, sunday,monday) will be shown in column.questions:
1> how i'll take the input as time:hour from text field?2> how i can save the calculated time in database for use in other page?
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 RepliesIts 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 RepliesI have a table which contain products, I want each record in the table to have an image. I've created the field with the datatype image. How to I manually add image to the table ?
What data type in SQL should i use to store an XML file? And how do i do it?
View 5 RepliesI want to store value like 01,02,03 in database but whenver i do so the database transfor those figures into 1,2,3. The field is Int Type.
View 4 RepliesI 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:
[Code]....
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.
my problem is my asp.net and C#.net application should read flat files(.txt,.doc) from folder automatically and read the data from file and stored into database
my file like this :
BNK20100312APPHU6658994 // BNK,20100312(date),Ap,PHU6658994 So we have to store these..
BNK20100312APPRU5104220
BNK20100312APPRU5761800
BNK20100312APPZU3739288
BNK20100312APPZU4454037
BNK20100312APESU2552894
BNK20100312APAXU4302543
BNK20100312APCKU1613369
On a website I'm building user's can subscribe to newsletters by entering their email address into a form and submitting. This will then add them to a 'Newsletter_Subscribers' table in the database.
Users can also sign-up to the website by entering their username/password/email details. They also have the option of subscribing to the newsletter. If they choose to do this then their email address is added to the 'Newsletter_Subscribers' table.
However, I wish to make the data more consistent rather than storing the email address into two different unrelated tables in the database.
Has anyone tackled this issue before, and what is the best way to go about storing this information?
One idea I had was to have a 'Users' table, a 'Users.Members' table and a 'Users.Subscribers' table. All three would have a relating UserID column, with the email address stored in the 'Users' table but I'm not sure this is the best method as I would also wish to store the Username/Password in the 'Users' table in case we had a 'Users.Advertisers' table for example.
I have to create a simple application which scans, displays and stores the info from a barcode. I have been able to sort the scanning and display part of this application but I need to know how to store the infromation entered into a textbox to a database and then be able to display the stored data as a list at a later stage.E.G. Once the "STORE" button is clicked, the information/text within the textbox is stored to a database. Once the "VIEW STORED DATA" button is clicked, the stored information in the database is displayed as a list.I am a complete beginner when it comes to creating web applications using asp.net. Also, the type of database to use (i.e. sql, wamp.etc) and how to link it to my application is also puzzling.
View 1 RepliesI use a calendar to pick a date that I want to store in my MSSQL Database. I use the form format, like 2010-01-27 (european date format) with no time info. What MS SQL Date-type should I store this date in?
View 4 RepliesIs it a good idea to create a document managament system that stores all kinds of documents inside sql server database. This will have infrastructure to accomodate all kinds of applicartions..
View 2 Repliesi need to store opening and closing time of Restaurants in database as well as compare them with current time to see whether it is closed or open when user is viewing it... How to do??
i am not able think how to desing UI through which resturant owner can save opening n closing time for their resturant ? like what control.
i need to save like in Database.
Rid opening closing
1 10.30 AM 6.45 PM
i want the date appears in grid view without the time part in sql server i made the data type of date as date not as datetimein asp.net i made the data type of date as datetimewhere is the problem?
View 1 RepliesI want to kill the session on the browser closing or tab closing and store the Logout time in database using Asp.Net.
I have coded that code in Global.asax page which works only when we Click on Logout Button .but it's not worked on the tab closing /Browser closing.
void Session_End(object sender, EventArgs e) {
SqlTransaction transaction = null;
using (SqlConnection con = new SqlConnection(conn)) {
con.Open();
SqlCommand cmd = con.CreateCommand();
transaction = con.BeginTransaction("Transactions");
[Code] ....
i've got some problem reading excel files to store into sqlserver database. currently my code has a fileupload control and a button for me to save the excel file into a folder and read the data inside the excel file and write it into the sql database. The code works only if the excel sheet name is Sheet1.xlsx, however i tried upload a diff file named ImportUserFile.xlsx and it gave me the exception below. 'ImportUserFile$' is not a valid name. Make sure that it does not include invalid characters or punctuation and that it is not too long. i have also tried other file names and it seemed only Sheet1.xlsx works.
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I have a GridView that sorts and has paging features. I need to grab the data from the SORTED DATA from the GRIDVIEW and put it into a DataTable. Who Do I get that sorted data gridview and store it into a DataTable. I am an ASP.NET Programmer. Goal: Get and Store Sorted GridView Data into a DataTable.
View 2 Replieshow can i write a sql to execute the file at specific time sql server database.
View 3 RepliesI want to retrieve data from various column,which may some have blank value, so my problem is i want to retrieve only filled column(not any blank column) from multiple column.. I am doing this (given below) but it didn't return anything...
Column Name Value
Restaurant Restaurant
Spa Spa
Parking
Bar_Pub
Fitness_Center_Gym Fitness_Center_Gym
OleDbCommand cmd1 = new OleDbCommand("select nID Restaurant+''+Spa+''+Parking+''+Bar_Pub+''+Fitness_Center_Gym AS Facility from add_property where ncity='" + DropDownList1.SelectedItem.Text + "'", con);
DropDownList2.DataValueField = "nID";
DropDownList2.DataTextField = "Facility";
DropDownList2.DataBind();
con.Close();
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I am working in asp.net 3.5 with c# and sqlserver 2005 as database. I my project i have to select some of the checkbox of a gridview and update the database according to that. I want to store all the selected box in a arraylist and update the database according to the selected list . But i am not getting how to proceed.
View 3 RepliesHow show local time in datagridview collumn DateTime from database with universal datetime
View 2 RepliesMy problem is that I have a grid view that show the data from database.In my gridview i add a column name date .like eg You knw that when we send a scrap to anyone then show time how much time to send a scrap.
View 6 RepliesUsing SQL and C#. I have a gridview with a template field. I need to modify the some items in the gridview when the user selects a given record and store the values back in the database. ProjectID is the unique key in the database.Gridview is done as a table. How can I do it? Here is my grid view implementation.
[Code]....
