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I have made three changes to this code and it still does not work. The changers are Underlined below
im conn As New OleDb.OleDbConnection
Dim myconnection As String =...
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I do not get output in txtGenerateID.text
im conn As New OleDb.OleDbConnection
Dim myconnection As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Vb.Net...
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Yes StudentIDtbl is a field in Student table, it now set to autoincrement , but when I ran the code I get underline SELECT ISNULL(MAX(StudentIDtbl),0) + 1 FROM Student
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The goal is, in a situation there no value in studentIDtbl, I want to increment it by 1. Here is the code. Or whatever value that is in StudentIDtbl to increase by on. the reason of 0 is to make sue...
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I have this query below to check for null in a column but it gets underlined each time I tried to run the code.I know it's trying to tell me that the code is not correct but I could not figure out...
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I am having this error message now it highlight Dim o as Object=cmd2.executescalar. in the detail area it throw this exception "{"Syntax error (comma) in query expression '(MAX(StudentIDtbl),0)'."}"...
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I have changed the StudentIDtbl to auto number and used the code you provided in your previous post but It is still failing at this line "Dim o As Object = cmd2.ExecuteScalar" InvalidCastException...
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Good day
The problem occurred again this time when I clicked to generate the second ID. Here is the scenario.
I ran the project, clicked the generate button, it generated 1. I entered all the...
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awesome, thanks guys. The issues is resolved
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I am tying a command to generate incremental student Id each time a button is clicked, but I kept getting information . It an empty DB, could someone please help me with this, will have the result...
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I am getting this message now "Syntax error in INSERT INTO" statem
Still getting the same message, only this time there is a space between the @SName @FName
[CODE] cmd.CommandText = "INSERT INTO...
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Still getting the same message, only this time there is a space between the @SName @FName
cmd.CommandText = "INSERT INTO Student(StudenIDtbl,Surnametbl, FirstNametbl,...
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I did and I am still getting the same answer.
cmd.CommandText = "INSERT INTO Student(StudenIDtbl,Surnametbl, FirstNametbl, MiddleIntialtbl,StreetAddrtbl, Citytbl" & _
...
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oops I am sorry about that
cmd.CommandText = "INSERT INTO Student(StudenIDtbl,Surnametbl, FirstNametbl, MiddleIntialtbl,StreetAddrtbl, Citytbl" & _
"Statetbl,...
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Good morning
I ve this error message when I use this code “syntax error (missing operator) in query expression @FName@SName
Here is the Code
cmd.Parameters.Clear()
'...
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Please accept my apology, I worked away from that of the exception because it was asking that I purchase or install Adobe Acrobat . I wanted to solve that problem first. When I saw your message,...
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Just like the caption of this article, the detail link- System.componentModel.win32exception, says {"The data area passed to a system call is too small"} _
As always thank you for your time
Al
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Now I am getting a second pop up saying "Adobe PDF creation can not continue because acrobat is not activated" think maybe I need to download acrobat? I will try that.
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No, where could I find it
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I am writing a project that will allow a print out from list box but when I click the print button I get the following exception. "win32exception was unhandled- The data area passed to a system...
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I am designing a vb.net project that will allow students to register for classes. this project will house some administration/human resources information, such as staff personal information. and I...
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@kaliman79912. I have decided to set this up with a dictionary and so far this is what I have. My goal is to be able to at the end of each semester print a grade report for each student that will...
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[QUOTE][kaliman79912,
(1)Pls disregard where I talked about course value on post #4.
(2)So far I have made the changes and ran the program again but it throws exception on this line "Dim...
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Thanks,
I will start working on these and will get back on the forum soon
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@kaliman19912
Please what Approach do you think I should use, It is important to me to start it right
Thanks
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Kaliman79912,
Thanks for your suggestion, it has been long since I used an array. I will highly appreciate you if you can get me start on an array that will get me going. I do agree with your...
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Hello
I am having Problem putting values in the variablesss below. When I run the program I will get "Infinity" in txtEngGPA.Text OR txtMathGPA.Text. I am sure it is from my code. Also is it...
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Hi Szlamany,
(1)There will be both "class by class" information and also "central to the student information".
(2) Calculation of the GPA and credit earned will be done by the system
(3) It will...
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I am using Microsoft Access as the DB
Thanks
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Thanks, I made the changes and everything was fine. Also thanks for your advice about parameterize query
AL
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Hello,
I am trying to pass an integer value but I kept getting the "No value for one or more parameters." when I set a breakpoint I noticed that there is no value in the Underline stuID below....
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@kGCOMPUTERS, Thanks, I will apply what you said and get back with you
AL
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[QUOTE]Table Name: StudentReportCard
Field Name; StudentId, StudentName, English, English, Math History, CRK, Biology
I hope I answered your question correctly
Thank you for your time.[QUOTE]
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Hi, I am displaying the contents of a dataset on a DataGridView but I do not want the columns to appear as the are on the database table
Example(DataGridView)
English, Math, Literature,...
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Thanks, this should help me get started. The generation of transcript is the major part of this program.
Thank you for your Idea and taking out time to read my post
AL
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Good evening, I am looking to help a high school automate their school system. My question is how do I incorporate a school transcript into this project. I have no clue where to start. I have no idea...
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thanks tg,
I am using .NET and I will be displaying them in a picturebox
al
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The picture are passport size pictures. I expect they will be between 5 to 10mbs
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Good Morning
I have two questions.
(1) I am designing a small program in vb.net, using access as the database, I need to house about 1000 to 2000 passport pics in this db. I have read some...
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