Data Controls :: Insert A Hole Gridview In Table Column?
Mar 26, 2016i want to insert a gridview in table column on button click on web form..
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Forms Data Controls :: Error When Inserting Into Table - Cannot Insert Explicit Value For Identity Column In Table
Aug 11, 2010I am working on a web app for an online photo album. It is the last project in Scott Mitchell's book: "ASP.Net 2.0 in 24 hours".
I am creating a page where users can enter new photo images. The functionality for uploading an image will come later. I am working on just inserting a new row into the Pictures table with an optional category, a required title and a required description.
I am getting an error when I try to insert a new row.
Here is a screenshot of the page with a shot of the dropdown list.
The Categories are user-specific. I am getting the correct values retrieved.
[URL]
There are two pretty simple database tables involved here.
NOTE: The CategoryID and PIctureID are both autoincrement integer columns.
[URL]
The page uses a DetailsView that uses a SqlDataSource that uses the Pictures table. (The DetailsView's Default Mode property is set to "Insert". The "Enable Inserting" checkbox is also checked.)
The dropdown list uses a dropdown control that uses a SqlDataSource that uses the Categories table.
When the "Insert" button is clicked the CategoryID value associated with selected (Category) Name on the dropdown list will be used along with the Title and Description values to insert a row in to the Pictures table. (If no Category value is selected, then a null value will be used for the CategoryID. This is OK because the CategoryID column in the Pictures table allows nulls.)
My problem is that I am getting this error:
Cannot insert explicit value for identity column in table 'Pictures' when IDENTITY_INSERT is set to OFF.
(FYI: I have the full version of both Visual Studio and SQL Server.)
Here is my source code for the page:
[Code]....
Forms Data Controls :: Cannot Insert Explicit Value For Identity Column In Table 'UserDetails'
Mar 3, 2011I have error:
Cannot insert explicit value for identity column in table 'UserDetails' when IDENTITY_INSERT is set to OFF.
I'm trying to insert a record through a BLL (Business Logic Layer) class with an 'Insert' button attached to the FooterTemplate of a GridView2. My code:
[Code]....
[Code]....
BLL layer code:
[Code]....
The field 'idUser' is autoincremented. When I use SqlDataSource with a DetailsView, add option it adds a record and autoincrements the 'isUser'.
Forms Data Controls :: How To Insert Several Checkbox Values Into A Single Column In The Table
Feb 7, 2011i have a form with several checkboxes....i want to insert the selected checkbox values in to a single column in the sql database..
View 4 RepliesForms Data Controls :: To Add Insert Button To A GridView And A Scroll Bar To A Given Gridview Column?
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View 1 RepliesForms Data Controls :: How To Display Empty GridView To Insert New Record If No Data Retreived From Data Table
Jan 11, 2010How to display empty GridView to insert new record if no data retreived for some record on the result from data table?Actually i am trying to give a user an option to add recrod from Gridview. On result of some query it is perfectly displaying data and a footer row with the insertion textbox but when there is no data in the gridview it is not displaying. It should display with footer having insert textbox.
View 5 RepliesData Controls :: Insert Data From GridView Bound Using ViewState To Database Table
Jan 7, 2014how to insert data in DB table from view state gridview ?
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
this.GetMaxId();
this.GetPersons();
[code]...
Forms Data Controls :: Insert Gridview Data Into Sql Table?
Jul 22, 2010I have a gridview that I load with data from an Excel spreadsheet when the user pushes a button. I then want another button that would insert all the data from the gridview into a sql table when the button is pressed. I'm using vb.
View 4 RepliesForms Data Controls :: How To Insert GridView Data Into Another Table
Oct 21, 2010I have a tricky situation that I just cannot seem to figure out. I'm using ASP.NET 4.0. I have two databases (let's call them Northwind and MyDatabase for simplicity). I cannot modify the data in Northwind, but once I save a copy to MyDatabase, I can change it.
I have a GridView that shows all the tests associated with a patient. I first populate the GridView, retrieving all the tests in Northwind.Test that are associated to a PatientID. On a button click event, I need to: Create a new Patient record in MyDatabase.Patient (I've got this part done already).Use that newly created PatientID and INSERT all of the rows from the GridView intoMyDatabase.Test.
I have the PatientID available, I just don't know how to retrieve the data from the GridView.(Ideally) I would like to then be able to load that patient record in the future from MyDatabase and be able to UPDATE the tests in the GridView to MyDatabase.Test. I can load the tests into the GridView no problem. But I have no idea how I would save that data to a different datasource. Should I even be using a GridView, or something else?
Forms Data Controls :: Insert Data From One Table To Another Using Gridview?
Jan 31, 2011inserting data from 1 table in 1 database to another database using web service to retrieve the data in a gridview in vb.net, 3-tier
View 6 RepliesForms Data Controls :: Insert Data In Gridview From 2 Table?
Jan 31, 2010how can i insert data in gridview from 2 table?
how can i bind the data?
Forms Data Controls :: Show Ten Record From Table In The Gridview At 2 Column In Five Row?
Aug 30, 2010i want show ten record from table in the gridview at 2 column in five row.
like this:
------------gridview-------------
record1 | record2
record3 | record4
record5 | record6
record7 | record8
record9 | record10
1 2 3 ...
-----------------------
Forms Data Controls :: How To Add A Hyperlink In A New Column On A GridView Based On A Data Table
Dec 18, 2010I have created a gridView control and have successfully bound DataTable (dt) to it using
[Code]....
However, I want to add a dynamic hyperlink that will take the user somewhere based on the value of one of the columns in the selected row. I'm not sure how to do that.
Forms Data Controls :: Gridview Column With Data From Related Table In SQL Db?
Aug 18, 2010I've got a gridview that is databound with LINQ in the code behind. One column shows the id from the table. I would like to show a more human friendly product name that is associated with that id number but is from another table. Thought I had it figured out by entering a Template field in the gridview tags (in the .aspx page) and an item template within that with
<ItemTemplate>
<%Eval(Products.productName")%></ItemTemplate>
but when I try to build it says this can only be done in the context of a databound control.
Can I add this column within the gridview tags or does it have to be done from the code behind?
Forms Data Controls :: Databinding A Specific Column In A Gridview To A Sql Table Data Field?
May 25, 2010 I have a gridview which I have databinded via the quick config facility, but I need to databind one column to a completely different sql table data field - how do I do this?
If I go into Gridview tasks and select the column and edit the data binding parameter but what is the format for a table outside the source definition for the the rest of the gridview?
DataSource Controls :: How To Query A Table That Contains An XML Column And Bind The Data To A Gridview Object
Jun 21, 2010I have tried to query a table with an xml column by using XQuery and I can't get the Select to work.
All my knowledge/understanding of the subject comes from this MSDN article:
[URL]
so I am probably overlooking something minor:
I tried this query Select col1, Phone.Query('element CellPhone {I am not sure about what goes here} I tried {data('Phone/cellPhone} from aTable Where Phone.Exist('/Phone/cellPhone/text()[contains.,"412-8977"]') = 1 This syntax is definitely not fun.
Data Controls :: Display HTML Table Inside GridView TemplateField Column
May 7, 2015I have a table with lots of fields. To display every record that has lots of columns on a web browser will inconveniently force the users to drag the scrollbar to the right.
Is it possible to divide each record to two or three inner rows in gridview?
e.g. My table has these fields: - UPC - Description - AdType_Week1 - AdType_Week2 - AdType_Week3 - AdType_Week4 - AdType_Week5 - Price_Week1 - Price_Week2 - Price_Week3 - Price_Week4 - Price_Week5 - OrderStatus_Week1 - OrderStatus_Week2 - OrderStatus_Week3 - OrderStatus_Week4 - OrderStatus_Week5
Instead of showing everything in one header like this:
UPC | Description | AdType_Week1 | AdType_Week2 | AdType_Week3 | AdType_Week4 | AdType_Week5 | Price_Week1 | Price_Week2 | Price_Week3 | Price_Week4 | Price_Week5 | OrderStatus_Week1 | OrderStatus_Week2 | OrderStatus_Week3 | OrderStatus_Week4 | OrderStatus_Week5
I would like to show it like this:
|-UPC-|-Description-|-AdType_Week1------|-AdType_Week2------|-AdType_Week3------|
01 banana type abc type def type feg
|-Price_Week1-------|-Price_Week2-------|-Price_Week3-------|
$97.51 $78.48 $41.45
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Data Controls :: Edit Update GridView Containing HTML Table In TemplateField Column?
May 7, 2015[URL]
Further question:Is it also possible to edit both the parent fields and all levels of child fields?
SQL Server :: How To Copy One Column Data From A Table To Another Table Column With Rest Of The Column
Jan 16, 2011I want to copy data from a table[tblExcel][No.of columns:2] to another table[ev_event] which has 5 columns, 2 columns from the another table, 3 columns from user defined value
[code].....
Forms Data Controls :: Custom Gridview / Insert The Custom Dropdown Button Using Server Control For Each Column?
Aug 18, 2010i've created a webform with one gridview having connected with the database using datasource. i.e password database with three colomn .
now want to insert the custom dropdown button using server control for each column.
when i select the dropdown list the list should display the value as required.
e.g if i click the uname dropdownlist then it should show the list of names.
if i click on pwd dropdownlist then it should show the list of numbers.
if i select any one of the value in the dropdown list then it should insert into the
database.
can i get code on this type of question...?
Data Controls :: Identity Column In Table (User Activation) Can Only Be Specified When A Column List Is Used
Jan 24, 2016How to handle this error
"An explicit value for the identity column in table 'UserActivation' can only be specified when a column list is used and IDENTITY_INSERT is ON."
DataSource Controls :: Way To Retrieve Data From A Table, Modify And Insert It Into Another Table
Jun 13, 2010Basically i deal with two tables.i have a table T1 of the following format:id company_name i need to read this data and create a table T2 as followsi wrote the following code. it worked fine for retrieving data and modification but fails to insert the modified data into the 2nd table.the error is, it does not recognise the value for @token
ArrayList dynarr=new ArrayList(); // global variable
protected void Button2_Click(object sender, EventArgs e)
{
int row = 1; int i;
string strcmd = null;
string Connection = "Data Source=....";
SqlConnection conn = new SqlConnection(Connection);
string str = "select company_name from T1 where ID=@ID";
[code]...
MVC :: Cannot Insert Explicit Value For Identity Column In Table
Jun 16, 2010Following the MVC1 vers of Nerddinner, but using 2010 and MVC2. Never seen this error. Looked in controller, model, view. Where does MVC pass the identity value, and how to stop it? I have never had to set IDENTITY_INSERT in any app before.
View 2 RepliesSecurity :: Insert Int Column Into Membership Table?
Apr 20, 2010I am in the process of creating my database and I have the pending question of whether I should add a UserID using INT to the membership table. I am not replacing the UserID that is a UniqueIdentifier I am just adding a UserID with INT.
The reason I want to do this is because I have about twelve other tables that uses the UserID column. It will be easy for users to insert data into the other tables and I foresee the tables getting to be millions of rows, by using an UserID INT it will avoid the mass amount of storage from the UniqueIdentifier column.
Now my question is what are my repurcussions of doing this? I've already found out one, and I believe it is my biggest question, if I were to create an insert command in .net how would I grab the UserID INT rather then the UserID UniqueIdentifier to insert it into my tables? For example, I can get the userid this way:
Membership.GetUser("username").ProviderUserKey.ToString();