I have the following code:
[Code]....
but when I run it inserts '@test' (no quotes) into the database. What am I doing wrong? It's probably really simple but I've been looking at it for ages! :(
i am using modalpopupextender and a listviewWhen the user click on an item in the listview it call a modalpopupextender.In that modalpopupextender there are 2 dropwn fill with datasource.When i click the ok button it call a stored procedure with 3 parameter.Nothing happen if i pass the dropdown SelectedItem.Value to the parameter but if i use a static variable the insert will work i don't know what i am missing.
View 3 RepliesI'm trying to create multi insert query in single stored procedure along with scope_identity variable. while execute the aspx page getting error "Procedure 'sp_seller_ins' expects parameter'@new1', which was not supplied." I have created stored procedure:
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[sp_seller_ins]
@txt_n_properity VARCHAR(50),
@txt_t_properity VARCHAR(50),
@txt_prop_for VARCHAR(50),
@txt_flat_no VARCHAR(50),
@txt_loc_country VARCHAR(50),
@txt_loc_state VARCHAR(50),
@txt_loc_district VARCHAR(50),
@txt_loc_town VARCHAR(50),
@txt_loc_area VARCHAR(50),
@txt_loc_locality VARCHAR(50)
AS
BEGIN
declare @new1 int
declare @new2 int
INSERT INTO dbo.sel_pro_details( nature_property, type_property, property_for, flat_no) VALUES ( @txt_n_properity, @txt_t_properity, @txt_prop_for, @txt_flat_no);
set @new1 = scope_identity()
INSERT INTO dbo.sel_loc_details( country, state, district, town, area, locality, pro_details_id) VALUES (@txt_loc_country, @txt_loc_state, @txt_loc_district, @txt_loc_town, @txt_loc_area, @txt_loc_locality, @new1);
set @new2 = scope_identity()
end
code behind aspx page
sqlconn mySql = new sqlconn();
mySql.CreateConn();
mySql.Command = mySql.Connection.CreateCommand();
mySql.Command.CommandType = System.Data.CommandType.StoredProcedure;
mySql.Command.CommandText = "sp_seller_ins";
mySql.Command.Parameters.Add("@txt_n_properity", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_n_properity"].Value = txt_n_properity.Text;
mySql.Command.Parameters.Add("@txt_t_properity", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_t_properity"].Value = txt_t_properity.Text;
mySql.Command.Parameters.Add("@txt_prop_for", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_prop_for"].Value = txt_prop_for.Text;
mySql.Command.Parameters.Add("@txt_flat_no", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_flat_no"].Value = txt_flat_no.Text;
mySql.Command.Parameters.Add("@txt_loc_country", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_country"].Value = txt_loc_country.Text;
mySql.Command.Parameters.Add("@txt_loc_state", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_state"].Value = txt_loc_state.Text;
mySql.Command.Parameters.Add("@txt_loc_district", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_district"].Value = txt_loc_district.Text;
mySql.Command.Parameters.Add("@txt_loc_town", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_town"].Value =txt_loc_town.Text;
mySql.Command.Parameters.Add("@txt_loc_area", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_area"].Value =txt_loc_area.Text;
mySql.Command.Parameters.Add("@txt_loc_locality", SqlDbType.VarChar);
mySql.Command.Parameters["@txt_loc_locality"].Value =txt_loc_locality.Text;
mySql.Command.ExecuteNonQuery();
mySql.Command.Dispose();
mySql.Connection.Close();
mySql.CloseConn();
I am trying to pass in as an insert parameter for SQLds2 the scope_identity of the insert of SQLds1.
Exception Details: System.InvalidOperationException: Error executing 'InsertCommand' in SqlDataSource 'SqlDataSource1'. Ensure the command accepts the following parameters: @Name1, @NewId
[Code]....
I do have a details view, which insert data to a database table using SQL Datasource. Now i need the data to be inserted in to 2 tables instead of one.
View 1 RepliesI am using 1 textbox with a Ajax Calendar extender to allow my user's to select a date graphically (exp: 12/15/2009). I have another textbox for the hour and minutes in military time(exp: 15:30). I think i have the code to grab the data from the 2 textbox's and combine them to be inserted into the field (exp: 12/15/2009 15:30). Here is my insert code for the Field:
[Code]....
However unless I make all the fields Nullable the insert fails, on top of that none of the other field that I have selected on the Detailsview Insert or Edit are inserted into there fields. Half of my fields have to be non-null values. So how do I fix this?
I can supply additional vb code and the aspx code if needed.
This is the error I'm getting: Cannot insert the value NULL into column 'Operation_type', table '/GAOSDB.MDF.dbo.BC_Perf_Log'; column does not allow nulls. INSERT fails. The statement has been terminated.'
This is the first non-null column.
I need to get this figured out because I have 30 other web pages that will be utilizing the same approach.
Conseptually what I'm doing is simple, and technically it may even be simple, but I'm still rusty. Here's what I'm trying to do:
I have a webform that allows the user to enter a new record, and in there I have also included a couple FileUpload controls. Upon clicking the "Save" button, I'm saving the details entered into one table (ITEMS), and also inserting the FileUpload details (path, id, upload_user) into another table ATTACHMNTS). Because one ITEM can have many attachments, I needed to split the tables up. So on save, I need to save the ITEM, save the ATTACHMENT, and then also put the ITEM_ID in the ATTACHMENT table. I'm second guessing myself because I think all I'd have to do is after I do the ITEM insert, do a SELECT MAX on the ITEM table and hold the newest (MAX) id in a variable and then use it in the ATTACHMENTS update. I'm not 100% on this because there IS a chance that someone else could save a few milliseconds later and I'll link the wrong ITEM. See my delima?
I have a project that I was using Access for but now find I have to change to SQL Express. Well I have no big problem with that but I now find that the SQL Statement I have been using was for OLE and does not work in SQL/Express. I am not even sure anymore if I can dump the entire CSV file in at one time? The statement I was using is below.
[Code]....
Here is my problem. What is the INSERT statement to insert a complete flat (CSV) into SQL Express? OR what method can I use to preform this task?
i have two sqldatasource controls. one i use to display data in textbox's ,filter'd by a select parameter in page behind code. Once checked, i want to copy this data to the other datasource ,by selecting checkbox.Then display this data in detailsview control.
At present the two datasource controls declared , render data to the page simultaneously during pageload. I want to first check data in textbox's from first source, before second datasource is rendered to screen. note, both are filtered by a page variable. i wish to leave the textbox datasource control in situ, as other controls and code depend on it.The other detailsview datasource is my problem?
I mean, what is the faster way to get as fast as I can more than one table with stored procedure? Is there any study what is faster and why? There is a big problem getting more than one table at once with Entities, so the only way is DataSet. But I was told DataSet work very slow. Is that true?
View 2 RepliesGetting the message that ObjectDataSource ... count not find a non-generic method ... that has parameters ... The parameter list is fine until I get to the very end and it list the two data fields that are in my DetailsView. Using the ASP Tutorial #17 (Examining the Events Associated with Inserting, Updating, and Deleting) and the Exploring the Data Modification - specifically the one showing the INSERT of the Product Name and UnitPrice. ASPX page is pretty simple and attempting something similar, two fields to insert a new record - update the other fields later.
Full Error Message follows along with ASPX and the AsignaturasBLL.cs. Interesting thing is that when I swap the two fields in the DetailView, then the last two fields in the error message are swapped. In the error message I bolded these two fields.
[Code]....
Am trying to get a working enity model with foreign keys working but have run into a problem. I have imported 3 tables with content and some data.Lets call these tables geo_countries, geo_counties, geo_municipalities and the FK are:1. geo_county have a column country_id wich corresponds to country_id in geo_country 2. geo_municipality have a column county_id wich correspond to the county_id in geo_county.The problem i have is when i try to get correspondig child items with the following code i run into trouble:
[Code]....
The problem above is that 'test' generates results but not 'test2', wich never return anything. Am i not supposed to be able to do it like i do in 'test2'? I earlier tried to add a child object by replacing ToList() with Add() and that worked. But i cant seem to get anything out of it.
im explaining this base on a test page that i have hosted as i was trying to track down my problem, i have a hosted page which i have hosted on the internet on a hosting service provider. the page has a normal gridview that is linked to a SqlDataSource. and theSqlDataSource has sql statements for selecting data, updating and deleting. They all work fine locally and even if i host them locally through IIS. but on the hosting service they down work. only the select work, which means i can view my data on the gridview but i cant manipulate it, delete and updating dont wanna work, they dont do anything. and the worse part is that im not even getting an error from them, on the grid i have enabled the autogenerate edit button and the delete, how can i make the update and delete work, or what is it that makes them not to work. the code for my test page is below
[Code]....
having trouble with this code:
Me.SqlDataSource1.InsertParameters("@term")
= New
Parameter("@term",
Data.DbType.AnsiString, "test")
Me.SqlDataSource1.InsertParameters("@definition")
= New
Parameter("@definition",
Data.DbType.AnsiString, "test")
[Code]....
I'm using the following C# code to insert the data from my webform. I'm trying to add additional information inside the SQL server database which holds the information about my memebership system.I added a table to it with the following fields:UserId (F.k) , FirstName, LastName, StudentId, Status.My user does get created however my additional data doesn't get inserted.I recive no errors, so I really don't know what I'm doing wrong.Here is my C# code:
[Code]....
I'm very new to this area and am using ASP.NET 3.5 with WMD 2008 Express Edition and VB code.
How do I write records to the SQL database using VB? I want to use the connection string, etc used in the ASP.NET controls if possible.
My website is a Rugby Club site and I've an SQL database of match fixtures which include TeamId(1XV, 2XV, etc.), Season(2008, 2009, etc) and match date.
I allow some users to update the fixture details but want to insert a series of new fixture records for the neext season which contain just TeamId Season and Match Dates. I therefore want to take the season and Team Id from label fields and then create match dates by adding seven days to a start date.
No matter what I do I keep getting the error that my input string is not valid and that the system cannot convert a string to a double. I have a table with two fields, both are defined as nvarchar(25). My command text is:INSERT INTO OtherProducts VALUES ('Sample','Test') am using Visual Web Developer. This is as simple as it gets. I have tried parameters as well.
View 10 RepliesI'm trying to catch (in string "s") the primary key for the record being inserted via DetailsView. I have an SqlDataSource connection to an Access 2003 database. The primary key is auto-increment integer (long) field.
[Code]....
generates an error: System.Data.OleDb.OleDbDataAdapter internal error: invalid parameter accessor: 12 BADBINDINFO.
Suppose we have a website with 10,000 viewers each second. And we want to insert the viewer's information to the SQL database. So we must insert 10,000 records to the SQL each second. And it may take long time to do.
My question is: How can we decrease this process.
I have a simple contact info webform with some validation rules developed in VS2010 that inserts a row in a SQL 2005 Express db.
However it does not always insert a row. (does for me !) There are no errors reported either in the browser or in the event log.
how I can narrow down the cause?
My code is faily simple. Basically the button calls the Insert command in the SqlDatasourcce , as generated through VS I do have one piece of code that forwards the user to a new page once the form is fillied in.
[code]....
I am trying to do an update and if no selection has been made in a dropdownlist (integer) or date field I would like to insert a dbnull value. But I am new to Linq to Sql and wonder if this is possible and if so how to process. I have the following code but the DBNull.Value is giving me an error.
Dim context As New SondageDataContext()
Dim repondant = (From r In context.Repondants Where r.RefRepondant = iRefRepondant Select r).Single
repondant.Prenom = strPrenom
repondant.Nom = strNom
'dates
If dtAdhesion > Date.MinValue Then
repondant.DateAdhesion = dtAdhesion
else
repondant.DateAdhesion = DBNull.Value
End If
'Integer for dropdownmenu
If iOccupation <> -1 Then
repondant.RefOccupation = iOccupation
Else
repondant.RefOccupation = DBNull.Value
End If
context.SubmitChanges()
I have SQL Details View insert statement, I need to have a Condition checked for the Insert Query. The condition is, I do have a table by name table1 with the No of Questions (for Eg: 10). The insert statement shud insert data to the table2 (Another table) only if the no of rows is less than or equal to 10 else it shud give me a message (It has exceeded the no of questions).
View 3 RepliesI am trying to do an insert statement to a table from classic ASP.I tried the below:
[Code]....
But, I am getting the error as: Incorrect syntax near the keyword 'where'.How to insert data, using a where clause in the above scenario?
How would you handle an INSERT that gets some values from another table using SELECT, where you wanted some values to come from the source table record and other values to come from a different parameter source like a session value? Is this possible?
View 3 Repliesi'm developing windows application one of its forms supposed to fill a table called rooms with data throughout a collection of text boxes and comboboxes controls, i'm successfuly bound each control to the binding source and make sure that each data adapter contains the required data but when i start to excute the insert statement
insert into rooms([room_id],[floor],[price],[currency_id],[rec_id],[s/d],[s/ns],[room_direction],status)
values( '"+Int64.Parse(textBox1.Text) +
"' ,'" +
Int64.Parse(textBox2.Text) +
"', '" +
Int64.Parse(textBox3.Text) +
"','" + comboBox1.SelectedIndex +
"','" + comboBox2.SelectedIndex +
"','" + comboBox3.SelectedIndex +
"','" + comboBox4.SelectedIndex +
"','" + textBox4.Text +
"','" + comboBox5.SelectedIndex +
"')
it displays an error message when i'm trying to select a value from the combobox for any parameter that is"column currenc_id is constrained to be unique value 2 is already exists"can any body help me it is very important