I would like to redirect admin if there is no record in table to the another form but I am doing something wrong in my code but i cant find.
Private Sub frmlogin_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim cmd As SqlCeCommand
Dim namecount As String
Dim con1 As SqlCeConnection
[code]....
I am using the ASP 2.0 Web admin tool to authenticate users using forms. I can deny a user other than admin from viewing my maintenance folder using the code below. However, if a user is denied access it throws you back to the login page. Is it possible to show an 'access denied' message or at least simply do nothing?
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web>
<authorization>
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i have a login page link above the page /// i want if user already loggedin then anybody click on loginlink then the user will automatically redirect to default.aspx ..
View 3 RepliesI am leaning VB and have created a basic inventory app for work that consist of 4 tables, CurrentInventory, Surplus, Staff and Category. Each of these tables have a corresponding form. My question is with the CurrentInventory and Surplus form/tables. I want a button on the CurrentInventory Form that when clicked the current record would be transferred to the Surplus table and deleted from the CurrentInventory table.I am assuming that I could somehow use the INSERT command to copy the current record to the surplus table but I am not sure how to accomplish this.
View 5 RepliesI have an default.aspx page that I'm trying to have redirect the user to a different page depending on whether or not their deviceId is stored in the SQL Server database. It should direct the user to the login.aspx if the record for the user is found or to the newdevice.aspx page if there was no record found. I want this to occur on Page_Load but have not been able to figure it out so far.
View 3 RepliesI am currently building a system in SQL Server 2005.
I have a table that holds information about certain insurance schemes such as overheads and other things. These values will change occasionally and currently I administer the database straight through the management Studio.
I would like to build a simple interface that will allow my colleagues to change these values by selecting the company in a dropdown and the current values will populate. They can then edit these values and submit them to the database.
Is this possible in the current Visual Studio supplied with SQL Server 2005 or do I need to get another product.
I have two tables Products and Categories with a many to many relationship. I am trying to copy the categories linked to one product (OriginalProduct) to another product (newProduct). The problem is when I execute the SaveChanges() method, I not only get the records in my linking table, but it also creates another copy of the categories in the categories table. I've tried this in many ways but here are the last couple that I've attempted:
' Copy Product/Categories
For Each oneProdCategory In OriginalProduct.Categories
Dim relatedCategory = _productContext.GetObjectByKey(New EntityKey ("ProductInfoEntities.Categories", "RecordId", oneProdCategory.RecordId))
[code]....
My database : table1
ID FIRSTNAME AGE
1 Sumit 22
2 Sanjeev 23
i have gridview 1 and textbox1 and button1 i want when pages load the gridview displays the all records from table1 and also ...i i wanna search record for firstname by typing sumit in textbox1 and click on button1 then in gridview the record of sumit will be shown ..by default gridview display alll records from table1 How to do this My Selct Query is below : but it doesnot display all record ...but it can display record if you search for a particular record .
[Code]...
I use This Code To Save Data in Table First I delete record Then Insert record
View 4 Repliesi have a script with a login form that creates a folder per user with username.txt, password.txt, firstname.txt, and lastname.txt. - auto creates when creating new user.after i log in and change form i want an label showing the first and last name of the person logged in,how am i supposed to do that? is there any way to make like an "admin" form where new account applies will pop-up when "admin" log in and then either accept or reject new users?
View 8 RepliesI'm receiving the following error:"You cannot add or change a record because a related record is required in table 'FORN_NIB'."
I cannot understand this error fr the related record really existe on the FORN_NIB table. It is even picked up from there. Here's the code where the error occurs at the .Update instruction:
HTML With rst
.Open("DADOS_RECIBOS", conn, ADODB.CursorTypeEnum.adOpenDynamic, ADODB.LockTypeEnum.adLockOptimistic)
.AddNew()
.Fields("NUM_FORN").Value = Me.TextBox1.Text
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on XP Pro, IsUserRole(eUserType.Administrator) returns true, if the class is administrator, and false if it's limited...
On Vista, it returns true, if it's the first administrator account, and false for anything else... I created a second administrator account on Vista, and it shows in code as "Standard" (or limited) user, the same as if I made a "Managed Account" on Vista...
My
#Region " [IsUserRole] "
Public Enum eUserType
Administrator = 0
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I'm designing a system, whereby am unable to use 2 different login authorities, which are Admin and Non-Admin. I am using VB.NET and Ms. Access and need help for the codes.I want something like, if i click on admin/non admin (with different passwords) a dialog box pops onto the screen and asks for the password. If the password is correct it should take me to the form i want. Something of this sort please.
View 9 RepliesI got an error when I tried to save a deleted record in a table which I use to store username and password.
I can delete with no problems but the error message popped up when I clicked on the update icon
My login code is like this
Imports System.Data.SqlClient
Public Class Form1
Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As
[Code]....
i have some sample code on inserting a record from one table to another new table? Making the record on the first table to be deleted and been transfered to another table ..
View 7 Repliesi don't now where to but my question so if this is the wroung section i am sorry
i am designing a web site with a database using visual studio
and the code i use is visual basic
i use this code to insert in to tabel temp1
MySqlCommand.CommandType = CommandType.Text
MySqlCommand.CommandText =
"Insert into temp1 values(@id_card,@city,@name)"
[Code].....
am having a query regarding updating a table A records from table b on a button click...have created connection sting and commandtext to exexute d query am tryn ds query bt it seems to throw some syntax error
cmd.CommandText =
"UPDATE stockno_table SET(product_id,Sold,Rec_No)
=(SELECT product_id,Sold,Rec_No from stockno_temp_copy
where stockno_temp_copy.stock_no=stockno_table.stock_no) where(exists)(stockno_table.stock_no=stockno_temp_copy.stock_no)"
basically the fields are same bt the stockno_temp_copy is a temporary table which i want to empty always while it updates all the table records to stockno_table...all the records except the Sold which is YES/NO field changes...NB: Access DB is used?
I have two tables (unrelated) and a third table that is related to both the others by their id's. When I add a new record to table 3, I want both these related fields to be filled. I can only get one or the other to work (depending on which I set as the parent) but not both. Is there a way to do this or do I need to have a word with myself?
View 1 RepliesI am trying to add a new record to my database, using the code below; however nothing happens when i try to execute the code.
[Code]...
I am having a trouble on how to update my reocrds on my 2 tables. 1 table is sample and the other table is tbl_educ. my sample table which has a pk of emp_id while the tbl_educ has a field of emp_id they are related by one-many relationship.
sample table tbl_educ
emp_id(pk) emp_id
lname school_name
[code]....
the error that i encounter is emp_id is not a category of the table..how can i add record for my table.
I have an Access 2007 DB With 3 Tables I fill a form with information from 2 of the tables which works fine I then want to add a row to the third table with the information obtained from the form.(I know this may seem like duplicating data but there is a reason for doing this that I can explain if needed) This is where I am having the problem. I have tried several approaches with no success.The following code works fine I get no errors and it even says it added a new record but it does not. when I look at my access table there are no changes.Why can I get info from the DB but not Write back(yes I have the properties set to "update if newer"[code]...
View 2 RepliesI have two different tables (linked 2getha) my search code ' update etc etc working 100% ' i need to know how can i at run time when add rec that specific rec must get added in table 1.
View 1 RepliesAfter Deleted Record, Will Add To Another Table
View 2 Repliesi delete the row ID 3,paper,20 then the qty of paper will add to another table2 total field.how to write the code after delete record will add the qty field to another table2 ?
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I have the following piece of code which retrieves records from an Oracle database and loads it into a datagridview. The problem is that the first record returned by the query is never loaded into the datagridview. I already counted the records (on the commented part of the code) and the DataReaderOracle object counts allways one more record than the ones loaded into the datagridview.
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I have this assignment where I have had to attach a database into a vb file I have now done this bit. But now I need to add a new record into table when VB is running. But I am not sure on how to do it
Here is my code
Private Sub butadd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles butadd.Click
Dim myconnection As OleDb.OleDbConnection
Dim strSQL As String
'this is using parameters
strSQL = "INSERT INTO Engineers " & _
" (EngineerNO, Surname , Firstname, Mobileno) "
I have a sql server database file which I have connected to a web service I am writting I have created a table adapter in a datase.t I have created a web method which has parameters for the fields in the database
<web Method> _
function add_record(byval a as integer , byval b as String)
dim ds as dataset
[code]......
I currentt have three tables, using a table adapters and datagridviews I would like to add a new record to each table. the only problem is that the primary key from table 1 is a foreign key in table 2 and 3. Is there a way to add a new record in the table adapter without sending it to the DB and get a predicted primary key so I could put this as the foreign key in tables 2 and 3.
View 8 RepliesI've been trying for hours to do this and can't figure it out.. I'm trying to add a new record to a table in my local database.. Heres the SQL code im using at the minute.. I keep getting this error
"The data was truncated while converting from one data type to another. [ Name of function(if known) = ]" on the line
SQLCom.ExecuteNonQuery() Dim SQLCon As New SqlServerCe.SqlCeConnection
Dim SQLCom As New SqlServerCe.SqlCeCommand
[code]....
im trying to add data to an ms access table that I have created elsewhere in the app. The code I am using is below but I keep getting an error message (Update requires a valid InsertCommand when passed DataRow collection with new rows.)
con.Open()
sql = "SELECT * FROM attachment"
da = New OleDb.OleDbDataAdapter(sql, con)
da.Fill(ds, "Attachment")
[code]....