Based on user access rights (I am using aspnet log in controls) I want a gridview to show different result set for every type of user.
I have three sqldatasources in the page each getting different data based on user role.
How do I assign these data sources to the gridview ..
I am doing something like this.. [Code]....
I have a web content page that contains a ListView with two identical dropdownlists, one in the InsertItemTemplate and the other in the EditItemTemplate. I populate each from the same datasource. The listview is wrapped in an UpdatePanel.Any template change requires from 3-5 seconds to render which is not acceptable. The datasource can potentially change at any time thus limiting my options.
View 3 RepliesI have many record in the datatable and these record is grouped by section col. How can i assign seq no to record for each group in sql
section seq
A 1
B 1
A 2
C 3
I am looking to cache a dataset and then filter the results as they will be used repeatedly. However, I don't know how to assign values in the filtered dataset to variables in C#. I have looked on the internet for the past few hours but all I can get in binding the dataset to a control.
View 4 Repliesassign updateParameter value to sqlDataSource programmatically?
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:InternalConnectionString %>"
i have to combobox which default selected value is "select all" and other values USA GERMANY vs.
and i have countries table.how can i query all country names when "select all" value is selected.My stored procedure is look like this
select * from countries where countryname=@prmcountryname
[Code]....
How do I get the "NewID" parameter value form the above datasource and assign it to a select parameter in a different sqldatasource?
I have a GridView that displays records based on a SQLDataSource, which gets it's data from a very simple stored procedure. I want to use stored procedures to update & delete records in the GridView, which I have done in the past.
Our organization requires that the names of the parameters within our stored procedure start with "@p" to differentiate between passed parameters and internal variables. This is causing me my issue. If I change the stored procedure code to reference the fields without the "p", everything works properly. This is because the SQLDataSource parameters use the default ParameterPrefix of "@" and correctly references the stored procedure parameters. Here is the relevant code:
[Code]....
I found a MS article describing how to override the default ParameterPrefix, but I am unable to implement it. I can add their example code, but how do I "assign" this property to my GridView?
I want to create a data type for time but i dont know how, i have researched and the method that was given has its flaws as well as most of the results are about getting the current time.I just want a data type that has the time format.
View 2 RepliesI have this SPDECLARE @PERC VARCHAR(50)
DECLARE @nome_soc_repl VARCHAR(50)
set @PERC = '(select round((' + @nome_soc_repl + ' /(select sum ('+ @nome_soc_repl+ ') from exptot_perc))*100,2)
from exptot_perc)'
EXEC (@PERC)
nome_soc_repl is a varible that contains my table name
so I need to extrac the result of EXEC...for examples 15...... and put it on another variable.....
I need to modify the results (NULL) to reflect '0.00'.
My query statement is giving me an error at the CASE level.
[code]...
I currently have a gridview which I have populated using the following method:
[Code]....
What I am looking for is advice on how to handle coding a proper DeleteMethod to assign to my ObjectDataSource (via my class file). I have been searching through several forums, websites and other media and have been left a little confused. Everyone seems to have their own method, none of which I have been able to successfully adapt to my own needs. Here is some of the functionality that I am looking for:
1.) Delete item using Gridview's delete button
2.) Delete the record from both the datatable (and Gridview Row) and the database that the table was generated from.
3.) Upon deletion, refresh gridview
This may sound simple to many of you, but I need a little advice as to where to start. Any applicable threads, tutorials etc.
I am looking to retrieve data from a database and assign those values to class objects which in turn will be turned into session variables. I am using an object datasource to retrieve the data from the database but I cannot find anywhere that shows how to assign these values to variables. The data is returned in a dataset. There is the added problem that there will be mulitple items returned which will have to be assigned to different arraylists of objects based on the a primary key in the database.
View 4 RepliesI have an application which imports data from csv to sql server 2005. It is taking long time to import data from csv to sql server 2005. it has a timer. on tick of timer, I am checking if current rown in csv exists in database. If it exists, It is not added to sql server otherwise, It is added that row to sql server 2005. Also, In page load, It checks on each tick, whether user is logged in or not. it adds value to log file that user is logged in. How can I optimize this ?
View 1 Repliesrestrict user not to insert data in a booked time slot,suppose User reserved an item say below dates, now how to restrict other users to reserve that item at the below time.
date1 date2
2010-06-30 09:00:00.000 2010-06-30 12:00:00.000
how to restrict below cases:
(A,B are other dates entered by other user)
date1 A B date2
A date1 B date2
date1 A date2 B
A date1 date2 B
hence AB must be less than Date1,Date2 or greaterthan Date1,Date2
How to assign system time(now()) to label, while webpage loading itself in asp.net.
Ex:
<asp:Label ID="Label15" runat="server" Text=></asp:Label>
how to suppress the "AM" in the gridview (template Bind("RideTimeMin", "{0:t}")? Don't tell me to use military time because the function is not "time on a clock"; it's how much time is allowed for a task (in this case the min/max hours & minutes that horses have to complete a 20 mile trail; e.g. 05:00, 05:27, etc). I'm currently accomplishing this in the "ondatabound" function by "..RTmin.Replace("AM","")". I have looked and looked at all the websites that talk about datetime formatting but have yet to find a way to do it upfront in the gridview bind statement.
View 6 RepliesI have a date/time stored in a smalldatetime field (ms sql 2005) that i want to compare with the current time and receive a difference. If the difference is less than 30 minutes, do this....if more do that....
View 1 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 RepliesThis is the sqlDateTime overflow problem again. Background. As I'm sure you know dates must be between 1/1/1753 and 12/31/2999. If you have an empty date field, it throws and exception. So I created a function (below) that solve the problem when attempting to update or insert a record with a date field. Works great.
Public Shared Function MakeDateField(ByVal pasDate As String) As Nullable(Of DateTime)
If IsDate(pasDate) Then
Try
If pasDate <= System.DateTime.MinValue Then
Return Nothing
Else
Return CType(pasDate, DateTime)
End If
Catch ex As NullReferenceException
Return Nothing
End Try
Else
Return Nothing
End If
End Function
So I thought about using a time field. I have the field, have the validator in place and then attempted to test the page. It resulted in my least favorite error message "sqlDateTime overflow".
I can think of several workarounds like adding a date or a fixed date to the time field, or converting it to a string. Each of these is problematic.
IS THERE A BETTER WAY TO UPDATE/INSERT TIME FIELDS.
I have a gridview on my page. I have a checkbox in each row of this gridview. For each checkbox in the gridview, I'd like to update my table accordingly, but I don't want them to have to hit a submit button every time they check the checkbox. I want them to check all the boxes they need to and at the end, they should hit one submit button.
View 12 RepliesI have 2 fields being displayed in a Gridview, StartTime, EndTime. I want to create a 'Time" column which shows the elapsed time in HH:MM format. (StartTime - EndTime) This was all generated with VS2008, table is pulled from an SQL Query.
View 1 RepliesI was wondering if anyone knows of a good login stored procedure that can be freely used and features login limits and so on (basically a good one) With my limited SP knowledge, I've tried to create one myself, I haven't completed it yet as I'm not sure on how to compare the last login attempt time against the current time (it's in the comments).
P.S. I had to write this in notepad.
[Code]....
I am using code behind to populate my gridview. I have added a OnRowEdit function but I do not know how to assign the value of the textbox because I don't have a textbox in my code. All I use is
[Code]....
And for the code behind on the update section I have
[Code]....
I'm trying to set the "time" value stored in a date time field, in other words, I want to change the value
05-13-2010 08.47.34
to
05-13-2010 00.00.00
or
05-13-2010 23.59.59
What statement would I use to accomplish this?