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Kim
How do I connect vb.net form to access database?
I have a form with 12 text boxes that hold dates. I fill the text boxes from an array. I need to be able to copy those dates (from boxes or the array, doesn't matter) into an access database by pressing a "Save" button on my form. Also, I need to be able read and fill those text boxes with the data in database when the form loads.
I need the from start to finish instructions on how to:
1.Connect to database
2.All code to save dates
3.All code on how to fill boxes at form load
I have watched countless videos on how to do things similar but nothing seems to work. I cant figure out how to bind the boxes to the fields in the db.
Please help
2 AnswersProgramming & Design8 years agoWhat can I expect from a programming skills test at a job interview?
I am going to a job interview and I was told that I would be given a 30 min test on my programming skills. They did not say if it is a paper and pencil test or on a computer.
This is for a company that makes cost accounting/ revenue cycle software for hospitals.
I am a new grad from college and do not know what to expect when I get there. It has been about a year since I had any real programming class. Has anyone had experienced with this? Is there something I should be concentrating on? The languages that I will be working with are VB6 and .Net.
2 AnswersProgramming & Design8 years agoIn visual basic, How to you return to the original while loop when I am using a Try Catch to error check?
I am reading a text file that has numbers. I am using a Try Catch to catch if one of the lines is not an Integer. I am not allowed to you an "Integer.TryParseInt". If it finds a non integer, it goes to an "InvalidCastException" and gives an message box stating the error. I need it to catch the error, give an error message,ignore the line, and return to the original while loop and finishes reading in the rest of the lines.
I am sure it is something simple that I am missing.
Thanks for any help.
Here is the code I have so far:
Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click
Dim MyReader As StreamReader
Dim Line As String
Dim sum As Integer
Try
MyReader = File.OpenText(TextBox3.Text)
Do Until MyReader.EndOfStream
Line = MyReader.ReadLine()
sum += CInt(Line)
Loop
Catch ex As FileNotFoundException
MessageBox.Show("You entered: " & (TextBox3.Text) & " Could not find file! Make sure you entered it correctly)
TextBox3.Clear()
TextBox3.Focus()
Catch ex2 As DirectoryNotFoundException
MessageBox.Show("Could not find directory! Make sure you entered it correctly.")
TextBox3.Clear()
TextBox3.Focus()
Catch ex3 As InvalidCastException
MessageBox.Show("This line =" & (Line) & " and is not a number")
Resume Next
End Try
Label6.Text = (sum)
End Sub
1 AnswerProgramming & Design9 years agoIs it legal or even ethical for a landlord to secretly record allegedly unpaid late fees for seven years?
I live in Alabama in a rental house. I have been living there for over seven years and have paid my rent on time most of the time. When I was late I always added the late fee to the rent check when I paid it. I did write on the check “Rent + late fee”, so that I can recall the late fee in the future. The landlord has said nothing to me about the alleged late fees at all, until I am trying to buy a house. I had the potential mortgage company (for the house I am trying to buy), call my landlord for my rental history. Now the landlord decides to hit me with alleged late fees (27 late fees at the cost of over $1300).
I am looking for serous answers, hopefully from a real-estate lawyer that will take pity on me and give free advice.
4 AnswersLaw & Ethics1 decade agoHow do you repair a Sharp Carousel microwave oven?
When I press START on the microwave, the lights come on and the timer starts to count down. What is not working is the part that sends the microwaves into the cooking chamber and the carousel that turns the food.
I have changed the fuse inside and it still didn't work. Maybe there are two fuses, but I cannot see a second one.
Has anyone had the same problem or works on microwaves for a living? Please help me with this problem. I cannot afford to buy a new one this close to Christmas.
5 AnswersMaintenance & Repairs1 decade agoHow many cores are in the new Intel's Core i7 processors?
5 AnswersDesktops1 decade agoCan I use ddr2 and ddr3 memory sticks for an old laptop that uses ddr1 memory sticks?
I have an old laptop that I want to upgrade. Is it possible?
4 AnswersLaptops & Notebooks1 decade agoIs there a type of depression that makes you feel like you never have any fun?
I try to do things that are fun, but I worry about the details of the event so much that, in the end I walk away feeling like I missed out on something. I get myself so uptight about it, that I don't realize I am having fun or had fun. I keep looking for the perfect moment that I can sit back and say, " this is a perfect".
I have been diagnosed with depression in the passed, but have not taken any meds for it in years. I have always seen it as a mild problem. I do have bouts where I am depressed and do not know why.
I am looking for a name of a disorder that I can further study.
3 AnswersMental Health1 decade agoI want to upgrade my video card in my computer. What video card should I upgrade to?
I currently have a NVIDIA Genforce 6100. And the specks on my computer are as follows:
OS Name Microsoft® Windows Vista™ Home Premium
Version 6.0.6001 Service Pack 1 Build 6001
System Manufacturer LENOVO
System Model 7387A11
System Type X86-based PC
Processor AMD Athlon(tm) 64 X2 Dual Core Processor 5800+, 3000 Mhz, 2 Core (s), 2 Logical Processor(s)
Installed Physical Memory (RAM) 2.50 GB
Total Physical Memory 2.37 GB
I want to play games on my computer like the new FF14 online coming out next year.
Please Help...........
3 AnswersDesktops1 decade agoI want to upgrade my processor on my computer.?
I am currently using "AMD Athlon 64 x2 Dual Core Processor 3800+ 2.00 Ghz". I found a " AMD Athlon 64 X2 5800+ Brisbane 3.0GHz Socket AM2 89W Dual-Core Processor" on NewEgg. Is it possible to just switch them out, or am I missing a step? Maybe I am using the wrong processor to replace it with. Can anyone help me with this?
3 AnswersDesktops1 decade agoWhy wont my computer burn dvds? It worked so well before.?
I am using Windows DVD Maker. I have burned many movies to dvd with it. For some reason it has stopped working. I have deducted that my processor will start to run at 100% about when the dvd is 3% complete. Everything will go fine until the dvd is at about 99.9%. The computer ejects the disk and tells me that the process has failed. I know it has something to do with the processor running at 100% because it didn't do that before. Has anyone had this same problem and how do you fix it?
2 AnswersOther - Hardware1 decade agoIs there a free website that will help me look for someone?
I am looking for a long lost friend of mine. We grew up together, but some how we separated. I looked up his name on Yellowpages.com, and I seemed to be on the right track but some company wants to charge me money just to get his phone number. Isn't there a real phone book listing that I can use?
1 AnswerFriends1 decade agoWhat is a great website that i can find new movies in theaters and the dates of movies going to video?
I want to see dates of new releases. Like when a movie is going to video, on what date. The website needs to be updated on a daily basis.
4 AnswersMovies1 decade agoI know how to download torrents. If I download a psp or a ps2 game, how do I get it to play on my system?
What process do I need to do to get the ps2 game on a dvd and make it play, or get the psp game into my psp. I need a detailed step by step process.
2 AnswersOther - Computers1 decade agoIf I have an Oracle certification, How much money can I expect to make just starting out?
What do i need to do to find the best DBA career?
3 AnswersCareers & Employment1 decade ago