20,899 Topics
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| |  MessageBox.Show("COSTUMER" & vbCrLf & TextBox1.Text & "QUANTITY" & " " & vbCrLf & TextBox2.Text & TextBox3.Text & TextBox4.Text & TextBox5.Text & TextBox6.Text & TextBox7.Text & TextBox8.Text & TextBox9.Text & TextBox10.Text & TextBox11.Text & TextBox12.Text & TextBox13.Text & TextBox14.Text & TextBox15.Text & " " & "Description" & vbCrLf & …  |
 | Hi Good Day Guys! Just cant find the answer. I just wanted to ask If there are any way to detect keypress while your application is minimized or not in focused? Thank you very much. |
| | In the following code I need to modify it so that the btnSave control's click event procedure determines whether the user has entered the phone number in the required format: three digits, a hyphen, three digites, a hyphen, and four digits. If not a message should display saying the format … |
| | hello ! i want to connect foxpro db file .dbf and want to show all the records in my grid . i am using vs2008 can anyone give some idea. Regards.  |
| | Is it possible to alter Excel Viewer print settings via VB.NET and, if so, what is the syntax I need to do this? I would like my application to be able to change the printing preferences of an Excel spreadsheet opened in Excel Viewer (through the application via `Process.Start()`). This … |
| | I have a ListView control on a tab page. The backcolor of the items of the ListView are changed according to certain criteria, but whether or not the backcolor changes appears to be pretty random. The tab page containing the ListView is not the default tab page on application startup. … |
 | Hello everyone, im currently stuck because i'm not sure how to start on this part of my program. What i'll need help is controlling another application, my program is suppose to run another application, and be able to hide it, show it, verify that is running, it also needs to … |
| | Dim mm As New SqlClient.SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename=Integrated Security=True;Connect Timeout=30;User Instance=True") mm.Open() Dim mm1 As New SqlDataAdapter("select * from Area_type order by Area_name", mm) Dim ds As New DataSet mmm1.Fill(ds) With ComboBox1 .DataSource = ds.Tables(0) .DisplayMember = "Area_name" .ValueMember = "Area_name" .SelectedIndex = 0 End With mm.Close() 'hi i am student and … |
| | Hello can someone give me a code for a program to check your ram and video ram? im pretty sure i have to use eventLog but how is thay going to work? Please help |
| | I'm trying to write a string out to a file using File.AppendAllText, but I need to do it several times over the course of the program. I'm not using threading, and to give the file time to close, I'm letting my program sleep for a couple of seconds after it … |
| | Hi, I'm creating a bookmarks system for my web browser. I'm learning how to use XML files with VB.Net, so my bookmarks are stored in an XML file. When I want to add a new bookmark, the code below works, but it only allows for one bookmark. How can I … |
| | I want users to enter their name into a textbox but i want to ensure that they type in something so my program will continue the name into another form by a button. How do foolproof this while clicking the button won't automatically send nothing to the other form and …  |
| | Hi first of all am new to progarmming. Am using using combo box control in vb.net combo box getting filled properly Public Sub new_entry_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim cn As New SqlClient.SqlConnection("Data Source=KAU-4A76A124FB9;Initial Catalog=SRRY;Integrated Security=True") cn.Open() Dim adp As New SqlDataAdapter("select * from Bank_Details … |
| | Hi im doing a application tool which will check for spoof email headers. now i want to do some comparison of text in textbox can anyone help me in this? thank you |
| | Greetings, Guys could you give me some idea on how to count months left before the due date? For example 08/17/2012 - 12/17/2012 result: 4 |
| | I have a dataset with the following data: account_number,master_code,score 100000023,UL189PU,1 100000025,UK120PU,1 100000026,AAL004PU,1 100000026,UL221PU,1 100000026,YHL003PU,1 100000034,UL246PP,1 100000043,1198112CS,1 100000060,182112JS,1 100000060,996211CS,1 100000060,AAL012PU,1 100000074,UI136PU,1 100000074,UK131PU,1 100000074,UL178SU,2 I've started a master loop where I loop through the accounts. I now need to do a sub loop and compare this account to the rest of the …  |
| | Good day guys! I am recently developing an attendance monitoring system using a webcam. I have successfully downloaded some sample programs how to make a webcam application in vb.net primarily using avicap. I tried to apply it on my program. The code seems fine but everytime i run the code, … |
| | how to disable a button with another button in another form that hasn't been opened yet in visual basic 2008? |
| | i have a form from all costumers and i also have all payments now i need a sum field for all payments from a DataGridView |
| | Public Class Form1 Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Checkbox1.CheckedChanged If Checkbox1.Checked Then TextBox2.Visible = True Else TextBox2.Visible = False End Sub Private Sub CheckBox2_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox2.CheckedChanged If CheckBox2.Checked Then TextBox3.Visible = True Else TextBox3.Visible = False End …  |
| | Hi, ok i had a file looking like this: SilkroadR,,321,13,321,Gobi,False,False,False,False,False SilkroadR,,321,321321,321,Gobi,False,False,False,False,False SilkroadR,,213,321,231,Gobi,False,False,False,False,False SilkroadR,,3251325,3215,3251,Gobi,False,False,False,False,False SilkroadR,,,,,Gobi,False,False,False,False,False I encrypted it and it looks like this: Hdgr6oHm47q2SC5AEjqUY9Boi5WfUT5FTfLvMVYLtorgmufM5GiH6wMg12raZ/YpW/OPZ7bL94wbSWiauy59nrEHlJdO3o1voedaWb/XV7lxNzbUURqDgGtkpr6Ex++d0YAA4sCnkB/GcDtuFd+vqF2IJoI3cC+WKPF73zM5eNz6mJd1hjZK+40je7/LbUyU7JQ8nmvBpEy7J391xM5X5dfKlNziYahufdVsxbO8mTAosQcEZ8JtUoJg2ZWjXO8nPqDci8iy/JgBYnd8Z4fpbfwY5jKwTrq2+TW9k/+I2F9PXUT6OzUUTk4tRFfvWVXBFj/C5s60puxaYJQxgzUzKE2yWls4N3qk3TcZBH1kKCB8h0lS69X77mOxJ0ixkOm1a+deaIWXsBfFHq8ej30ShH2WFf09iAr3 Ok, thats what i wanted, i used to load my accounts like how it looked before the encrypting with this code: Dim iCount As Integer = CInt("0") … |
| | Hi there, Does anyone knows ho to create an appointment in outlook using VB.net ? thanks :rolleyes: |
| | With both subs you must enter the values as you would write them into a sql string i.e. 'mustsurroundstrings' I'm rather new at VB.Net and SQL but these work for me and are seem pretty efficient. If anyone has a way to improve on them or finds a flaw in … |
| | i'm using 4 pictureboxes and 1 textbox in one particular application. when i click on picturebox1 i need a certain value to be fed as input to the textbox, simillarly for the other pictureboxes too. how can it be done ? |
| | Id like to know, if say i have a data grid that is connected to a sql database, it displays the table columns once a user enters a search. eg;(in your sql table colnm names are member_name,m_address). Now instead of display those names from the sql, can it display your …  |
| | **I have this page which upload an image. It works fine in one server that runs Windows Server 2003 / IIS6 but the same page runing on another server with Windows Server 2008 / IIS7 gives the following error message. Both servers are running Framework 4.0** Parameter is not valid. … |
| | Eventually i want to load names from a database to textboxes which are created at runtime. Thought i'd try just getting names into a listbox first though as i'm new to using databases in vb and for some reason nothings getting added to the listbox Heres the code iv'e got … |
| | Yea, i've made a lot of threads xD well, im learning and im doing things for different projects. Is there a shorter way to change the backcolor of the textboxes instead of doing this: Private Sub TextBox1_GotFocus(sender As Object, e As EventArgs) Handles TextBox1.GotFocus Me.TextBox1.BackColor = Color.FromArgb(65, 65, 65) End … |
| | I have one MonthCalendar and a list box. list box contain the time for appointment and monthcalendar is used for chosing the date. My listbox item(eg:8am) will be deleted when an appointment is made on 15 July 2012. I want my listbox change to another when the date in month … |
| | Hi guyz, I'm just wondering if it's possible to add the mouse when capturing the screen or monitor in vb.net? because I'm doing a project that would record the screen and I'm actually successfull doing that by capturing the screen and include it in a timer, but my only problem … |
| | If My.Forms.Main_frm.UseProxy.Checked = True Then My.Forms.Main_frm.IPBindingTextbox.Enabled = True My.Forms.Main_frm.ProxyIPTextbox.Enabled = True My.Forms.Main_frm.SocksV4.Enabled = True My.Forms.Main_frm.SocksV5.Enabled = True My.Forms.Main_frm.ProxyUser.Enabled = True My.Forms.Main_frm.ProxyPw.Enabled = True ElseIf My.Forms.Main_frm.UseProxy.Checked = False Then My.Forms.Main_frm.IPBindingTextbox.Enabled = False My.Forms.Main_frm.ProxyIPTextbox.Enabled = False My.Forms.Main_frm.SocksV4.Enabled = False My.Forms.Main_frm.SocksV5.Enabled = False My.Forms.Main_frm.ProxyUser.Enabled = False My.Forms.Main_frm.ProxyPw.Enabled = False End If Is there … |
| | ***My tnsNames.Ora File -*** XE = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = Sonia-PC)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = XE) ) ) EXTPROC_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1)) ) (CONNECT_DATA = (SID = PLSExtProc) (PRESENTATION = RO) ) … |
| | Id like to know, if say i have a data grid that is connected to a sql database, it displays the table columns once a user enters a search. eg;(in your sql table colnm names are member_name,m_address). Now instead of display those names from the sql, can it display your … |
 | hi every body , i recently finished my first project, what i need is how to make my project execute without visual studio , and also connected with the project database , i need the correct steps , thanx before. |
| | hi, im creating a payroll system for my project and part of it is a time calculator and my problem is I really don't know how to deduct late. it should work this way "for every minute of late, their daily rate will be deducted 1.16" what i did is … |
 | Good day.. i was stuck a moment realizing what went wrong to my project. I'm currently developing a enrollment system. I have 3 tables in my DB namely course_code,curriculum and pre_requisite tables. on the course_code table i have fields course_code(PK),course_desc. on the curriculum table i have but in this table … |
| | ok, I have what I hope is an easy problem to fix. i'm try to query a db, store to a temp table, and then query the same db, inner joined with first query. please help. I'm currently getting "access cant find table/query" error. I've tried putting quotes around tmp, …  |
| | Hello my fellow DaniWebbers, I have a question for you. Problem: I am troubleshooting an ASP.NET (some one else wrote) page that has an insert form. The user can insert, using linq, into the database. I want to check the database for the values before inserting the values. (Safeguarding from … |
| | Hi, i want to call an msword apllication into a panel in vb.net. |
 | Hi all, Could anyone help me to create function Encrypt and Decrypt username and password in vb.net? best regard, Kimlong. |
| | Dear all; I have using VB.Net and sql server to develop an application. In the form I use controls to move record like First Rec, Previous Rec, Next Rec, Last Rec. But I'm not using Navigator Binding control. It's mean I use code to move.Anyone can help me, please. Thank! … |
| | Dear All; I would like to suggest for a function name getDataToGrid(). Example: I have table name tblStaff(StaffID,StaffName),tblPosition(PositionID,PositionName) and DataGridView anem dgvStaff. For my purpose is, I don't want to write the same code for each forms. That's why I want a function, just call to each form. It can … |
 | Hello, Is it possible to disable the windows key when the application is running?? Suppose I am running a particular application....and if the user press the windows key or clicked on the windows key on the task bar it shud prompt a message box that user is not allowed to … |
| | I hope someone can point out to me what I am doing wrong here. I have a set of picture boxes in an array. If I use the following code with the PictureBox array declared in the private sub, there is no issue. If I put the array as part … |
| | I am using the code below to bind my Gridview to a datatable and the code works well. However I now want to add data to the datable and its giving me an error "Rows cannot be programmatically added to the DataGridView's rows collection when the control is data-bound.". So …  |
| | i wanna search items like MS windows search for example if i wanna search mp4 files i should write "*.mp4" its enough my searching but if i ll use filter function i cant do this on datagridview couse when i want to search something i need to know full name … |
| | Dear all programmer; I build an application using vb.net and sql sever. I want to create auto number increasement like (STAFF-0001). For STAFF-000 mean like default value and number is increasement. example: STAFF-0001, STAFF-0002, STAFF-0003. Please help me thank. Best regard, Kimlong |
| | Dear All; I have a form contain with two TextBox control and one ComboBox. There are StaffCode(txtStaffCode),StaffName(txtStaffName),Gender(cboGender). After I insert data into table, I want to retrive it back by using Reader method. The code I had done as below: Private Sub btnSearch_Click(-----) dim cnn as new SqlClient.SqlConnection dim cmd … |
| | Dear Expertise, I am problem with coding to search the data from database using stored procedure and vb.net form. I am coding with vb language not the C#. Explanation: I have stored procedure named "usp_GetPayByGrade" : /* Name: usp_GetPayByGrade Description: Search the Record to dbo.hrGradePayScale table by gpsIntGrade Author: Tashi … |
| | Hi. I’m currently doing a project based on permutation and combination and I don’t get it. It should permutated a series of number entered in a textbox and search all that number in ms access database. If the searching number exists in the database, it should list down all the … |
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