Trying to append (add) row to table: row overwritten :(
 Hi, I was hoping someone could lend me a hand. I have a button and want to add one row to a table every time I click that button. The thing is, it works find the first time, but the second, third, ... the row is simply overwritten. Does anyone know what I'm doing wrong? I simply want to append a new row to the end of the table. This is the C# code:1 protected void Button1_Click(object sender, EventArgs e) 2 { 3 TableRow row = new TableRow(); 4 5 for (int i = 0; i < 5; ++i) 6 { 7 TableCell cell = new TableCell()...

How to add a footer row to a table after deleting all footer rows
I'm sure this is a very easy thing to do, but I can't figure out how to do it. I have a table, and I deleted all the footer rows.  Now I would like to add one footer row.  How do I do that? If I right-click on the detail row and select Insert Row Below, it is, of course, another detail row. I'm stumped -- thanks for any help you can give!Cynthia Do you have groups in your table?  You should be able to right click on any table row and toggle the corresponding menu item to show the table header, details or footer.  It is in the right click menu includ...

Add a row to table Dynamically for each click of Add Button
Dear All, I need to add one row to the existing table each time when I click Add button. I tried with the below code. It adds one row for the first click and for the next clicks it does nothing.. could you please recify where I am wrong? private void Button1_Click(object sender, System.EventArgs e){     int cnt = Convert.ToInt32(Session[COUNT]) + 1;    HtmlTableRow tRow1 = new HtmlTableRow();tRow1.ID = "rowID" + cnt;tblCR.Rows.Add(tRow1);HtmlTableCell tCel1 = new HtmlTableCell();tCel1.InnerText  = "aaa";tRow1.Cells....

add data from multiple rows in table to one row in gridview
 heya is there any way of adding data from multiple rows in table to one row in gridview. eg. ipc                 column 1 ,            2 ,                       3,                 4  1,    11111                 33                  &nbs...

Need to add a row of data in table B for each person listed in table A
I need to figure out how to do a "mass" insert into a sql table.   From Table A, I have each users USERID,  I need to grab that UserID and use it to insert a row into Table B with the new row containing the USERID and a Desc.  Here's how my data looks to do the select.. but how do I write the Insert?  (Select USERID from TableA) 71233 (Insert into TableB, USERID and Desc) USERID      DESC7                XXX12       ...

Is having a trigger that inserts a row in Table 'A', when a row in same table is inserted by ADo.Net code?
I want to insert a row for a Global user  in Table 'A' whenever ADO.Net code inserts a Local user row into same table. I recommended using a trigger to implement this functionality, but the DBA was against it, saying that stored proecedures should be used, since triggers are unreliable and slow down the system by placing unecessary locks on the table. Is this true OR the DBA is saying something wrong? My thinking is that Microsoft will never include triggers if they are unreliable and the DBA is just wanting to offload the extra DBA task of triggers to the programmer so that a s...

Update row in Table A from row in Table B
Hello, I have 2 tables.... table A and table B. Ok, In a stored procedure, I pass in an int value @ID I want to get the row from Table B WHERE ID =@ID....and then UPDATE the Row in Table A that has the same ID...with the values from table B. Table A ID | Col1 | Col2 ----------------------- 2 a a Table B ID | Col1 | Col2 ----------------------- 2 b b I would like to update A.Col1 with B.Col1 and A.Col2 with B.Col2 Can someone help me out with this syntax? Thanks a lot. update tableA ...

Update a rows in one table for each row in other table
Hello all, i am a newbie in SQL and i want to ask for your help in order to do the following update statement. I have a table tblUsers which holds all the users, one of the fields in their GroupId. In the UserGroup table i have a field "UsersCount" and in that field i want to keep the number of the users in that group. Basically i want everytime i am saving a user to recalculate the users in all usergroups. I am trying to have something like:SELECT User_GroupId, count(User_GroupId) as UsersCount FROM tblUsersWHERE DeletedFlag = 0 GROUP BY User_GroupId and then:"FOR EACH" User_GroupIdUPDAT...

Alter Table fails to add a new column to a table with 25 million rows
Hello, We use ALTER TABLE to add a new column to a table with about 25 million rows. This takes a long time and after about 3 hours it fails saying that it has run out of locks with an error code of C210. If anyone can help me, I would really appreciate it. TIA Regards, Mahesh Please show us the ALTER TABLE that is failing. We may be able to suggest an alternative ALTER TABLE followed by a cursor update loop where you can do periodic COMMITs. The problem is that ALTER TABLE will do all it's work in one transaction and acquire too many locks. If you had a page size of 8...

How to add rows to same table
I have a table of 5 columns (a snippet of the table is shown below). I need to copy the rows where the second column's GUID is for example C7E5BA40-54C9-11D7-83A0-0080C8FC6E95 into the same table but the first and second column GUID must be renamed. I can rename the second column GUID quite easily but how would I rename the first Column's GUID? This is the sql query that renames the second column and copies into the same table: string newToolGUID = System.Guid.NewGuid().ToString("B"); insert into strtrigger select @newToolGUID as stoolguid, striggergu...

How to add rows to a table
Hi all, I've just practice ASP.Net for a few days. When I drag a "<asp:Table" tag from controlbar to the webform, I cannot add rows to that table by drag, I have to add rows to table by write code of exactly each cell/row. Can I add rows to table by drag only? If I add rows to table by manually, how can I access to a specified cell? because VS does not generate a approriate variable to each cell when I add cells by manually, while cell[0][0] is a text box and sell[1][2] is a check box for example. Thank you! you should be able to add <asp:tablerow> <asp:t...

Error appears: "This row already belongs to this table." on add row to a datatable
The error message "This row already belongs to this table." appears when I attempt to add a 2nd row to a datatable.  The code is as follows: ==================================================================  Dim dtTrans As New DataTable 'Set up datatable columns dtTrans.Columns.Add(New DataColumn("EventDate", Type.GetType("System.DateTime"))) dtTrans.Columns.Add(New DataColumn("PostDate", Type.GetType("System.DateTime"))) dtTrans.Columns.Add(New DataColumn("PostCode", Type.GetType("System.String"))) dtTrans.Columns.Add(New DataColumn("PostCodeDesc", Type.GetType("System.S...

how can i add row to table of sql with vb.net code?
how can i add row to table of sql with vb.net code?  You can use System.Data.SqlClient classes :  Using con As New SqlConnection(" your connection string goes here ") Dim com As New SqlCommand("Insert into Person (id,name) values(@id,@name) ", con) com.Parameters.AddWithValue("@id", 1) com.Parameters.AddWithValue("@name", "Nomi1") com.Connection.Open...

How to add new rows in the form of rows
Hi, I can able to insert,delete and update record in gridview but cannot able to insert any new rows in the gird. In windows application we can insert new records(using DataGridView) into the database but not in web page. How to insert the records in gridview like control. Please tell me how to insert records in database in the form of rows. I mean i want to enter 20 records at one time.   Thanks.   Regards ArshadPlease Mark as Answer if the post is helpful to you. hi, Have you set the property AllowUserToAddRows=True; for the datagridview?????  If you are us...