Find The Last User Input?
Jul 27, 2005I am trying to have my program time out if the user lets it sit idle for an amount of time. Is there an easy way to find the last user input? I am using VB.NET.
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Find User Input In Datagridview?
Oct 26, 2009Probably I am asking something stupid. I have a datagridview in which I would like to be able to let the user change values of multiple columns by entering values (input 55.0) or additions(input +1.2)/decreases(input -1.2).How can I check what the exact input of the user is ?
At the moment I only use the input value (so for exampel 55.0) for which I use the DataGridView1.CurrentCell.Value which I put in all selected cells, but I would like to receive the exact user input (so eg '+1.2')
VS 2010 - Input Validation To Verify User Selected Input For 'cb Length Of Stay'
Jan 15, 2011I need some help with the input validation of my application. Attached is the code that I have written as well as a screenshot of the front end. I specifically need input validation to verify that the user selected input for cbLengthOfStay is a number between 1-10 as well as input validation to verify the user input for txtMedication, txtSurgicalCharges, txtLabFees and txtRehabilitation is a positive numerical number. Please feel free to critique my attached code. [Code]
View 2 RepliesCreating User Input With Textbox.text Input Then Displaying In Messagebox?
Feb 19, 2012If my Category and Forum selection is incorrect I am sorry and feel free to move it. I'd like to have the users input in the message box that will show. For example: There is a textbox and the user puts in their name as Bob. Then the message box would be: What my main goal is, is being able to include the users input they type inside the textbox inside the message box.
View 6 RepliesGet User Input Data Into The Loop Of The Input Box?
Nov 3, 2011Option Strict On Public Class Form1 Private Sub btnDistance_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDistance.Click 'The btnEnterSpeed click event accepts and displays up to ten speeds from the user'and then calculates and displays average speed
[Code]...
I cannot figure out how to incorporate the number of days into the input box then get it to loop and count the number of times the User inputs in the number of days. Then I have to incorporate it into the equation to get the total distance D = MPH * Hours. What I have right now wil not count up the number of days and locks up after I input one number and will not add anything to the listbox. Because I also have to make sure that they cant add nonnumaric values and the number of hours per day cannot exceed 20. I have put things in and taken them out but it has been 2 days and I am lost now
Visual Basic Input User - Save What The User Types In The Vb Code
Jul 14, 2009I'm trying to save what the user types in the vb code Dim user as Inputbox("") for example in a .txt file i can save the textbox and listbox but i cnt figure out how to save the inputbox i really need this to be saved the most.
View 7 RepliesAuto-fill A User Input Control With The User's Windows?
Feb 11, 2011I am creating a form for work where managers can report when they find a customer's personal information laying around on a desk (we work at a call center where agents answer calls for a wireless cell phone provider, so we take personal information security very seriously). Anyway, I am wondering if there is a way to have a text box autofill with that manager's windows username (since they will need to be logged into their own profile to use the form).
View 2 RepliesUser Input - Tje User Can Type In Data To Such A Parts QTY Cost
Mar 11, 2010I need something tje user can type in data to such a parts QTY cost etc. There are no predefined parts list so the user can enter any part name/Number and there is no limit to amount of parts that can be entered.
Does anyone have any idea what might be useful. It was thinks of a listview bu i can't see that you can type into that. I cant use comboboxs because there are no predefined list and i know there is some way to generate text at runtime (i think) but i don't know how to do it and i would prefer a clearer approach.
Save Application Settings But For USER But Cannot Find The User.config File
Aug 7, 2009in vb.net i am trying to save application settings but for USER but i cannot find the user.config file
when does this file get created?
i searched my entire hardrive. i also searched the entire project.
Can't Seem To Find The Input Box For 2008
Nov 10, 2009I have used 2005 of VB.Net and I can't seem to find the Input box for 2008 where do I find it? or how ?
View 3 RepliesHow To Find Input String In Database
Oct 30, 2011I want to find the text in textbox in my database. I wrote the code below. It finds numbers well, but when I want to find strings it gives a runtime error: invalid column name for example aaa, but aaa exists in column1 in my table.What do you think about the problem?
cmd = New SqlCommand("select * from tbl where column1=" + TextBox1.Text)
cmd.CommandType = CommandType.Text
cmd.Connection = cnn
[code].....
Database Engine Cannot Find Input Table
Feb 15, 2011I created a database and table programmatically with this [code]...
View 4 Replies<asp: > Vs <input> Sending An Email To User Input Email. VB?
Feb 24, 2011I have 2 pages, one is HTML and the other is ASPX. In the HTML I am able to get input from a user and then process a return email to them.The HTML looks like this:
<input type="text" class="input" value="e-mail" id="txtEmail" name="contactEmail" onclick="SelectAll('txtEmail');" >
[code]....
Take In Input From User?
Sep 19, 2011I have a table in my DB that needs to be updated. Whats a good way for a user to enter these 50 or so changes and have it update the db.
View 1 RepliesBest Way For Application To Get User Input?
Jun 8, 2009My winforms application will display 100 different names, and I will need the user to enter a number 1 through 4 next toeach name.I will then store this data.I know I can use the spreadsheet control,but is there something much simpler that I can use? Maybe an array of textboxes or a datagrid?
View 3 RepliesGet User Input Into Array
May 17, 2011In my program, I need to have the user input a list of numbers separated by commas. How would I go about storing those numbers? Would I put them into an array? If so, how?
View 5 RepliesHow To Cancel User Input
Sep 19, 2010If Not IsNumeric(textbox1.Text) Then
KeyAscii = 0
End If
I learned in MSDN and wrote those code,but it doesn't work. This code " KeyAscii = 0" it's not correct, I just want to cancel the input, for instance,if user input 1a, then "a" will be not inputted into textbox, but "1" will leave.
Limiting The User Input?
Nov 21, 2010sample of codes that i use to insert the data in my table, it works just fine but the problem is that i cant limit my user for example from entering null values, or integers into string or strings into integer,,,,, I also ask for assistance on how to handle any errors in my system from crashing.
Dim conn As New OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Application.StartupPath & "MOMSTEST.mdb;")
Dim Comm As New OleDb.OleDbCommand
[code]....
Pause For User Input?
Jun 26, 2011On my main form i need to pop up a sub form and await user input before proceeding. I am able to pop the form but not able to pause code excecution until the user input is there. Here is what i have tried:
If chk_athor_cobb_scholi.Checked = True Then
Vselect.Visible = True
While Vselect.ex2 = False
[Code].....
The problem of course is that the while loop causes a crazy infinite loop and locks the program down during excecution. How do i await the user input?
User Input And Multiply?
Oct 14, 2010I'm having trouble using Visual Basic. It's my first time with the program that my college course is requiring I use. I'm having problems programing the script for an application. It's suppose to take the rate of a bunch of employees that are programmed into the application using an array, and multiply it by a decimal number that the user inputs into the application.
View 5 RepliesUser Input In TextBox?
Aug 7, 2011How can I get my app. to remember the text that was enterd into a TextBox by a user?
View 3 RepliesUser Input Not Updating In New Dgv Row
Nov 4, 2009I have followed a tutorial at url.... It is a very good tutorial but it is also a little dated. Most people who visit it praise it to high heaven so I decided it was a good place to start as an absolute beginner to programming. (I have teamed it up with Dan Mabbut Vis basic tutorial at about.com and joined DreamInCode in order to learn what I can accomplish with Visual Basic 2008 Express ). I am up to part 6 of 7 but keep going back to part 4 because there is one aspect I just cant work out.I am creating a form which logs staff in or out of work and allows staff to include a message with their ( at work /away from work ) status details on the form.The form is supposed to update a users status in a new row when they click a button. In my form the rows per user are being over-written with the updated information - it is not being written in a new row. There is a login form which precedes the staff status form - this has a little relevant code re calling the user info from the database but I think my problem is related to the insert statement in the middle of the below code.[code]
My code has changed quite a bit since the above as the form has progressed but the problem started at the stage above and has not changed with the forms progression. Every other aspect of staff update info is working well in my form - just not in a new row.I am going bald - The tutorial was written for VB2005 Express - I am using VB2008 Express though it has not made too much difference to the tutorial.
VS 2008 User Input?
Oct 7, 2010I am using Visual Basic 2008 and I have two text boxes so people can input information and I am trying to get it so it will run a code with user credentials. However the code is giving me an error saying that "Option Strict On disallows late binding."Here is my code so far:
Public Class CIBNA Private Sub OK_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK_Button.Click
[Code]...
Wait For User Input
Aug 4, 2009I am learning Visual Basic from a book and at the end of each chapter the book gives tasks to perform. The task i am currently on involves creating a simple game called "Pick up Sticks". The premise of the game is to choose a starting number of sticks at the beginning, say '55'.
[Code]....
Allow User To Input A Phrase Into A Text Box?
Apr 20, 2010Alright. I have a project I need to complete by 11:00 am today. I need a program that will allow a user to input a phrase into a text box. Another text box to input a letter. Then I need the program to count how many times, the letter appears in the phrase. I have everything set up. I know how to count how many characters are in the string, but not how many designated letters there is.
View 5 RepliesChecking User Input For Requirements?
Mar 30, 2009I have text box in my program where I need the user to enter at least six characters. They also need to include at least one alphabetic and one numeric character.My idea is to create a loop that uses the IndexOf string manipulation to check each character. I'm familiar with the IsNumeric method .
View 4 RepliesConnect To SQL Database Using User Input?
Aug 20, 2010For future reference, this is what I did:
[Code].....
Display Multiples Of A User Input?
Dec 2, 2010I need to display multiples of a user input ex user input = 1
1*1=1
1*2=2
etc through 10
I got it to display the last one, 1*10=10, but nothing else...I don't see what i'm doing wrong..
[Code]...
Format User Input As Time?
Feb 16, 2012I'm trying to make a program that takes user input and sets it to a time value.[code]..
I'm getting an invalid cast error. Does anyone have any hints on how to format the user input as a time value?
How To Check If Input By User Is Wrong
May 7, 2012I am currently making a boggle game, I have done finished every aspect of it expect the spell check bit. I have been searching the internet fruitlessly, and have only found spellcheckers but none of the results allow the program to know the word is wrong. So what I want my program to do is after the user has pressed done or the timer runs out, it checks the items in listbox1 and if it is wrong then puts the item in listbox2.
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