Just a pretty question that seem to me a bit difficult to do it. Well, I have a form called customers. Login form and mainform. So my clients want to have an option that explains this: If a user enters information in the customer form, then that information has to be confirmed by admins panel.
[Code]...
Well, I have a form called customers. Login form and mainform.
So my clients want to have an option that explains this: If a user enters information in the customer form, then that information has to be confirmed by admins panel.
Get me well. When application program loads with a limited user, I set some buttons hidden so that only admin can see it when they log in. so in that case, users are not capable of inserting anything in the customer form.
But this time they want users to insert information then the information goes to administrators to confirm the information...if admins accepts the information, then information is then goes to customers table in database. If they don't confirm it, then that information will be ignored.
am using vb.net 2008 with sql server database.
I have a login form that I made. The user enters a username in textbox1 and then enters a password in textbox2. The user then hits the submit button (button2) and from there it works beautifully. The problem is, I would also like the user to be able to hit the "enter" key after they fill out the password textbox (textbox2) and have it be like they pressed the submit button. When the user hits enter right now, the form hides.
View 4 Repliesi was wondering how i can make a simple program that when for eg a user enters 4 it gives this figure **** and so i want that if the user enters 5 it gives ***** etc.
View 9 RepliesI'm using a series of nested if/then/else statements to make sure a user enters information into each text box or chooses a radio button. What would i use to say if no text is entered in textbox1, then ... also what would i use to make a sure the user choose one or the other radio button? for example i also have a combo box, i used "If SubjectComboBox.SelectedIndex <> -1" for the if statement.
View 2 RepliesHow do i make an application where i can allow the admin to add resources and choose when they are used (like choose when music is played or when pictures are used)?
View 1 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 am a vb newbie having some trouble with an assignment. A user enters a letter into a text box, and the output must make the letter uppercase and tell what position the letter is at in the sentence "The quick brown fox jumps over a lazy dog."
Here is my
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
[CODE]...............
This is what comes out: "A first occurs in position -1". Everything comes out except the position is always displayed as -1.
I was developing my own project in the university so what i am stack is to have save button which firstly validates what the user enters the form. for instance if the user skips the text fields, i wanted to restrict the user to fill all the form and when he completes, the save must be accomplished.
Here's the code i was trying to put but i was having problem saying the windows.forms.etc is unable to convert the save as Boolean and something like that.
Dim success As Boolean
Private Sub Save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Save.Click
[CODE]...
If I have a form in my application that has a datasetview and allows users to edit entries, how best can I present the information back to them to show them the changes that they've made, and ask them to confirm changes?
View 3 Repliesi'm having some problem over here. When user enter their id,it will show up the main page and its for user but when admin enter their id,it will enter the user's main page and i have to click admin site on the top hyperlink and it automatically logout and once i enter back admin passwrd and then only it redirect to admin page.how to make it like once user enter their passwrd it redirect to user page and once admin enter admin password in the login it redirect to admin ?I have 3 roles over here which are admin,staff and user. Hereby i'll provide you my aspx code and also my vb code which is running behind the program.p
ASPX
<asp:Login ID="Login1" runat="server" BackColor="#009933" BorderColor="Red"
BorderPadding="4" BorderStyle="Ridge" BorderWidth="1px" Font-Names="Verdana"
[Code].....
how to take the value that a user enters into a textbox and add it to values entered into other forms by the same user. I want the values to all add together onto a new form in a label. Code for textbox:
[Code]...
I've been using KeyPress to help limit what the user enters into certain textboxes. e.g. here's my code for a Phone number. It only allows for numbers and dashes: [code]It's all working fine; however, the thing I hate about using it is that when ever have to do debugging of the screen, for each keypress into this textbox, it goes into debug.I'm wondering if it's possible to do something similar when the user clicks the save button. Has anyone done any type of validation like this?
View 6 RepliesI want to write a program that if ping www.microsoft.com is success,than caption title it's "ok,connected Internet",if ping it's failed,the program "caption" title is "sorry,not connected",but I don't know how to write those code
View 10 Replieshow to add user level's like admin and normal user
i have this table login with the gebruikersnaam paswoord admin (admin is a int and if its 1 then your a admin)
this is my login script
Dim cnn As New SqlClient.SqlConnection
Dim comand As New SqlClient.SqlCommand
Dim adapt As New SqlClient.SqlDataAdapter
[Code]....
In VB6 I used ADP to confirm record existence by using this script
IF ADO.EOF OR ADO.BOF then
ado.addnew
End if
but in VB.NET 2003, How before using SQL String to Insert the record how do I confirm it's existence in the Table to prevent duplication.
I've watch the videos on asp.net and I've looked online and have found nothing.
I have a search box on a site, that searches for recipes. Each recipe has a what you're making image, a title, and type(dessert, lunch, dinner).
All of these items are in a DataService, which I can query against and get a list of the items they are searching for.
Now I'm using VB's ASP.NET MVC3 w/ Razors for the site and I'm trying to get some auto completeness going on when the user enters text.
What should happen is when the user enter text, it will call an ActionResult in the Search Controller. Which queries the DataService and puts all the search results in a model. With that model I return a PartialView, results, with the Model included.[code]...
how I can get the LIKE statement to work if the user enters a number like 403* ? The sql works if I do not enter an *
strWildCardFound = InStr(TNSearchTextBox.Text,
"*")
TNSearchTextBox.Text = Replace(TNSearchTextBox.Text,
[Code].....
I have two textboxes on the screen. They are used for startdate and enddate. If the user does not enter anything in the textboxes I pass nothing (VB.NET) to the webservice. When the webservice receive it on the other end it shows the value "#12:00:00 AM" which I think is the default for the datetime field. Anyway, now I do not want to pass this value to Stored procedure since it will not work. How can I check before sending values to sproc that the value is not the default datetime.
View 3 RepliesIs there any way to use a DTP and have nothing but the slashes show until the user enters a date?
View 7 Repliescodes one that validates that user will enter only uppercase letters in a textbox and no numbers and symbols. The second one should validate user only enters string no symbols and the third should only accept string and symbol
View 1 Repliescount the number of times when a user enters a character followed by , and I want to count , number of times. So far here is what I have if you also know a little about the split function can you check to see if what I have is right?
Private Sub Strat0_LostFocus()
Dim q1 As New rdoQuery
Dim LO As Integer
[code]....
I started learning visual basic a while back but stopped, now I am trying all over. I created this very basic windows form application. What I am trying to do is add a greeting based on the time of day. Example, the user will enter a name and click the button to get a greeting; example: Good morning Bob.This greeting is based on the time of day; example if time after 12:00pm, good afternoon, if greater then 5pm good evening and so on.Here is what I have written so far:
[code]...
Im using Visual Basic 2005."Devise a program to create a multiplication square for any size the user enters, up to a maximum of 10x10. The program should output something like this for a 4x4 square.
1234
2468
36912
481216
You will need to make use of the RichTextBox, along with concatenation to make the output format correctly within the box.When you have created the working program, document it properly by printing out and annotating the code to explain how it works."
so my program takes what the user enters into a textbox and searches through the data i have stored and if it matchs one of the peices of data it displays the apropriate data to the user. This all worked fine till i changed the textboxes to be added dynamicly to the form when it is load and i put all textboxes in a collection. So now when the text is sent to the search sub it sends the data over but always returns that it didnt find a match. But if i go into the search sub and just tell it what to search for automaticly it finds it no problem.
View 3 RepliesI am trying to write the code for a conference:
1 person costs $695.00
2-4 people costs $545
5-8 people costs $480
8 or more costs $395
If the company has been before they get a 15% discount and no company can have more than 16 people. The program asks that the user enters valid data.?? (error msg boxes)
Ok so i made a program where the user enters 3 inputs in a 3 textboxes (First Name, Last Name, Bday) and when the person presses enter a check list is made under the checklistbox with the Lastname. So can any1 tell me if i click on that checklist then everything i entered shows up in a label.
View 11 RepliesI'm playing with XML, DataGridView control, DataSet and DataTable. [code] the user can edit/add records via DataGridView control. So, when the user enters a string value where it is expected to give an integer value(first column and third column), it would give a big error message. Instead of showing that, I would like to apply custom validations.
View 3 RepliesUsing VB2008, Access
I have 2 fields defined as date/time (short date).
I need to store dates fields which may at times be blank (null), how do I go about that?
I tried using:date.minvalue and that stores the value of 12/30/1899. I would like the field to be blank until the user enters a valid date.
I'm using a bindingnavigator. My datasource has the column "key1" marked as unique = true. The user presses the "+" button on the screen. A blank form is presented as expected to allow entry for the new record. The user enters "A" in the "key1" field, "A" already exists in the dataset as all records have been returned by the fill command of the tableadapter, the user then, without attempting to click the save button, clicks in the "PositionItem" textbox in the bindingnavigator. They then enter a number (say "1" for instance to go to the first record in the bindingsource), when they press enter an unhandled exception of type ContraintException is thrown. The exception is expected since the Constraint is not met. But how can I handle this exception, or how to I reimplement the code to do the work of the "PositionItem"? I know how to override the "movenextitem", "movepreviousitem", etc.
View 2 Replies
