Date, Currency
10.10.2010 EUR
19.10.2010 USD
20.19.2010, EUR
21.10.2010, USD
If I have a date 9.10.2010, choose the nearst date 10.10.2010 EURIf I have a date 18.10.2010 (this date does not exist), choose the nearest date 19.10.2010If I have a date 25.10.2010, choose 21.10.2010 USD
i have the following query.
[code]....
but if there were no "hits" for a particular date range in the last week i only get the dates returned where there were hits. i need to get all the days returned and where there were no results, i need a zero returned.
hitdate hitsperday
2010-10-07 2
2010-10-06 58
2010-10-04 1645
2010-10-03 1192
what i need to return is this:
hitdate hitsperday
2010-10-08 0
2010-10-07 2
2010-10-06 58
2010-10-05 0
2010-10-04 1645
2010-10-03 1192
I have had some issues with processing null values stored in a SQL Server database table that needed to be represented in a DropDownList. Inevitably if the value wasn't there [meaning that any value in the database must match one of the values in the DropDownList otherwise] you would get the following error:
'DropDownList' has a SelectedValue which is invalid because it does not exist in the list of items
My earlier solution to this problem was to not allow null values resulting in making sure that all fields had default values, and that all DropDownList boxes were equipped with and entry called "Select this" or some such nonsense. Of course this value would also be the default value in said field, which even I would have to admit, looked quite stupid. Enter my co-worker and classic ASP guy who insists that null values are OK in a database (I tend to come from the "No Null values allowed camp.") One look at my code, which looked like this:
Code:
<asp:DropDownList ID="JointType" runat="server"
SelectedValue='<%# Bind("JointType") %>'>
<asp:ListItem>Select Joint Type</asp:ListItem>
<asp:ListItem>Mechanical</asp:ListItem>
<asp:ListItem>Push</asp:ListItem>
</asp:DropDownList>
Prompted him to say "Why aren't you doing that this way?", where "this way" looks like the following:
Code:
<asp:DropDownList ID="JointType" runat="server"
SelectedValue='<%# Bind("JointType") %>'>
<asp:ListItem Value="">Select...</asp:ListItem>
<asp:ListItem>Mechanical</asp:ListItem>
<asp:ListItem>Push</asp:ListItem>
</asp:DropDownList>
This causes a "Select..." to be displayed in the DropDownList when a null value is found in the database.
i need a requirement of date range should be of 3 months only i.e,the first month,year are selected automatically the second month should be of 3 months after the first month.
ex:
FROM month is jan is selected. To month should be march.
as that the data range selected in SBI where between 6 months.
I have Attendance Table for students and im using stored procedure for add attendance:
1 means attend
0 means absent
DID STDNo L1 L2 L3 L4 L5 L6 L7 Date
1 2334 1 1 1 1 1 1 0 1 12/30/2010
date datatype is nvarchar(50)
stored procedure :
ALTER procedure [dbo].[AddDailyAttendance]
(
@STDNo nvarchar(6),
@L1 int,
@L2 int,
@L3 int,
@L4 int,
@L5 int,
@L6 int,
@L7 int,
@Date nvarchar(50),
)
as
insert into Att_AddDaily (STDNo,L1,L2,L3,L4,L5,L6,L7,Date)values(@STDNo,@L1,@L2,@L3,@L4,@L5,@L6,@L7,@Date)
when i add attendance for example : to student number 2334 at the date 12/30/2010 to check if it's exist in table and if it's exists doesnt add it
I am attempting to load a page to edit previously saved info from a SQL2008R2 database. When a drop down index changes, it is supposed to load the existing data from a table. Most fields work OK, but drop down lists throw the error. The list is bound to a different database and table from the existing data that is to be edited (if that makes sense). So, when the data is called for editing, that comes from tableB. The drop down list is bound to a different data source, tableA. When the initial data entry was done, the item exists in the table, so I fail to see why this error is thrown. There are many dealing with this symptom, and I have tried many proposed solutions with no good result. Here's the code that retrieves the data and throws the error...
ASPX code:
Code:
Product Brand Name: <asp:DropDownList ID="product" runat="server" AppendDataBoundItems="True" DataSourceID="SqlDataSource19" DataTextField="Brandname" DataValueField="Brandname" AutoPostBack="true"><asp:ListItem> </asp:ListItem></asp:DropDownList>Â Â
The SQLDataSource19 is from tableA.
VB:
Protected Sub DropDownList6_SelectedIndexChanged(sender As Object, e As EventArgs) Handles DropDownList6.SelectedIndexChanged
Dim conn As New SqlConnection("Data Source=server;Initial Catalog=database;User ID=user;Password=password")
Dim cmd As New SqlCommand
Dim reader As SqlDataReader
[Code] ....
The data is bring called from tableB. The error is getting thrown on the product.selectedvalue line..I think I understand the problem, but I am not sure how to resolve it.
I get the follwowing exception while running my ASP.NET 1.1 web application. The Web application will call a web service which connects to to the DB server and returns the data to the application. This error occurs when we move the webservices and databases to new servers. I am able to connect to the DB server from web servers through SQL port.
System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Data.SqlClient.SqlException: [DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied. at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior
cmdBehavior, RunBehavior runBehavior, Boolean returnStream) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillFromCommand(Object
data, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable)
Why does this error occur and how to solve this?
How to create Jobs, I am using SQL 2005, i need a query which should get current date and compare current date with date in table and Send Email according to Job scheduled.
View 4 Replies How to get the date at which a record is created in SQL?..i.e, if i add a record to a database table db1 at 8/10/2010 11:30, I want to get the datetime, i.e 8/10/2010 11:30..;.Also let me know how to compare datetime values..
if(8/10/2010 11:30 >8/10/2010 10:30) will work or not?
I am storing date data in sql server as varchar but I want to make comaparisons on this field in where clause- like this field from 2 days before or after etc
View 3 RepliesI have a start date and end date parameters.
i need to throw an error when the user enter a ' start date' which is more than 'end date' and an 'end date' which is less than a 'start date' .
the error should be displayed whent he user click the run button
This is House_info table in database
Id
Name
Expiredate
date
in admin.aspx page I have register button
I want when users click on button In Table in Expiredate column insert current date+1year
I mean if today is 2013-1-3Â in Expiredate column insert 2014-1-3
for this what should I wrote in SP?
I am using a drop down list for selecting the month in .aspx page. I have to get last date of the selected month in .aspx.cs page. (some months have 30 days and some have 31 days)
View 1 RepliesI have a textbox extended with the calendar extender in ASP.NET Ajax. If I get the selected date of the calendar, the variable is null, and the text of the textbox always defaults to the value I specified (Default) for when the page loads.
How can I get the selected date when I change it? I need this for the button click event handler.
I am using a drop down list for selecting the month in .aspx page. I have to get last date of the selected month in .aspx.cs page. (some months have 30 days and some have 31 days)
How can I do this?
I have two label in webform Label1 and Label2 Label1 displays the date as 1-Apr-2011
I want to display month as April in Label2 if date in label1 is in between 1 to 30 Apr 2011.
I want to display month as May in Label2 if date in label1 is in between 1 to 30 May 2011.
I have a <BDP:BDPLite control in design page like below
[code]...
I am creating a DatetimePicker User control. I just want to know how to get the selected date of the calendar (asp.net control) control using jQuery. I used this code, but it's wrong.
$(document).ready(function() {
$(".UserCalender").click(function () {
var a = $('.CalenderDiv:selected').text(); [code]....
What's wrong with this?
I have a simple query
SELECT Number, CASE WHEN Num1 = @Num1 THEN 1 ELSE 0 END AS Occurences
FROM LotteryNumbersTX
The CLR type does not exist or you do not have permissionto access it
Num1 is a integer field. The parameter @Num1 is 01 or 02 etc
How do I correct this error?
If I replace @Num1 with 1 it works, no error!?
I have three standard ASP.NET calendars on a web page, giving a three month view. When a date is selected in one of the calendars, I want to remove the highlighted/selected date from the other calendars. It seems I can only set these properties to a valid datetime and not null or anything.
View 2 RepliesI have an asp:Calendar (not ajax). When I set the selectedDate from codebehind to a date in another month, I'd want the new selected date to show (that is, show the calendar "page" with the new month. How do I do this?
calFromDate.SelectedDate = myDate 'works fine
calFromDate.ShowSelectedDate's Month 'pseudocode
The calendar resides in an updatepanel for speed purposes, but I don't think that has anything to do with anything...
I have a Calendar. I need to select a date usually future date on a calendar. The date is provided from a gridview. The calendar is placed on an item template inside the gridview. So the calendar on each row should point different dates.
here is my code.
[Code]....
[Code]....
What i am getting now is, the new date is getting selected, but its showing current Month. For example, the date is 31/07/2011, then Month i want it to be shown is "July 2011" but its still showing "July 2010". though the date is getting selected.
I am selecting multiple dates from a calendar control, asp.net. I want the user to be able to deselect a date if he/she click on the date a second time ,, is it possible ,, how can i do that?
View 5 RepliesI am creating a leave form for employee where i am using datetimepicker to select date from, to etc..
from that i have automatically calculate the no of days and display in an textbox.. for eg: From date:06/01/2010 To date:08/01/2010, if u select like this, i have to automatically calculate the no of days between that and display in a seperate texbox as 2.
I have a calendar control on a asp .net webform. In the Pag_Load event I have
this.CalendarReportDay.SelectedDate = DateTime.Now;
Which sets the Calendar's Selected Date but todays date is not highlighted on the calendar.
Does anyone know how to get todays date to be selected?
