[visual-basic] Forum Topics

One of the most important things to understand when automating office, is that it's heavily [search]OOP[/search], and therefore you are forced to work with objects. In order to create an object that is external to your application (for example an office application, whereas a button or textbox would be internal …

Hi I have made my software of sms bomber in Visual Basic 2008 . When i open software and enter my password and then i write my number (for testing ) and click on bomb it sent only 5 or 6 sms and then it stops and this error occured …

Hi all, How i changing the color of label caption dynamically, so it looks like highlight text changing color. Thank you.

Hi! I need help for my program.. I add a search the Adodc in my program with a combo box category, but when i run the program and search... the category "ID" not searching.. this is my codes [CODE] Private Sub Command1_Click() If Text1.Text = "" Then MsgBox "Type To …

Can anybody help me in filling an Access database table in one field from a serial port using VB 6.0.Data coming from the serial port can be seen in the VB text box line by line.I want to store every line under a field and can manipulate.How can i use …

Hi! Please help me with my search functionality...searching using textbox and retrieving the data into a listview. here is my code: [CODE]openrstJCcaseInfo "select * from JCcaseInfo" If Not rstJCcaseInfo.EOF Then caseinfo.ListItems.Clear Dim m With rstJCcaseInfo While .EOF = False If LCase(txtsearch.Text) = LCase(rstJCcaseInfo.Fields("CaseTitle").Value) Then Set ls = caseinfo.ListItems.Add(, , rstJCcaseInfo.Fields("CaseStatus").Value) …

please help me on my school project it is called "faculty evaluation system" my project is used to evaluate faculty members,i will use the following softwares, visual basic 2008 editon, ms sql server 2000, and crystal reports, what i want to do is their will be a question and it …

i am using visual basic 2010 and i want to open and save multiple richtextboxes text into one file. for ex richtextbox1.text="Deepak" richtextbox2.text="My Name" but i want to save these informations in one file.

whenever i run my code it says method or data member not found my code is such Private Sub cmdConnect_Click() Dim lngComPort As Integer Dim lngMachineNum As Integer Dim lngBaudRate As Long Dim bConn As Boolean Me.MousePointer = vbHourglass If cmdConnect.Caption = "Connect" Then DoEvents lblStatus.Caption = "Connecting Device..." lngComPort …

Full disclosure: This is my last stop. I have already done a fair amount of research on this issue. While I've come across lots of implementations of this project, I've not seen this weird behavior anywhere else. The project: As one of the projects for my Advanced Visual Basic course, …

Hi, I’m looking for a VBA code which would analyze 2 Excel tables from one Sheet and build up a new one in separate Sheet. Basically one table lists folders and groups granting access to those folders; while the other one lists Groups and its Members. Here’s how it looks …

in form1 i have two listboxs listbox1 listbox2 loadbutton and savebutton this code will write listbox1.selecteditem into a txt file and loadbutton will load info in listbox2 but i want when i click loadbutton it check if that item is already exist in listbox2 , if not so write selected …

I am trying to add a button to outlook's tool bar using a Macro.The problem is that the button appears but on clicking it nothing happens,I suspect I am supplying parameters wrongly to the OnAction method. The call[CODE]Call AddToolbarButton("My very own button", "Click here", "!<Sub/UserForm>")[/CODE] The method it's self: [CODE]Function …

Hi all I need help with connecting to and manipulating a microsoft access 2007 database using code in visual basic 2008 express edition. It's for a project I'm doing for University that's due on the 12th of October:S. Please help me out in whatever way you can - links to …

How to connect the radio button to a listview in an examination system, whereas if you click a radio button of your choice as the answer of respective question and numbering..the answer will be shown to the listview control that serves as my answer sheet?

How to connect the option/radio button to listview control using ADODB connection? That is,right after when you click a radio button as the letter of your choice..then it will automatically shown to the the listview control as the answer sheet..for the respective question..and numbering..? Using the VB 6.0.. Example: 1. …

I have a proble. How can i call andd compute all the record in may database(MS Access) Please gave me some idea or Code Thx

I have a listbox and would like to save the items added/deleted when the form closes. any ideas?

Heres my issue my fellow coders: My works VB program uses some .asp files to create reports. This is the error I am getting: Microsoft VBScript runtime error '800a000d' Type mismatch: 'ubound' /reports/wpoa_trans_summary.asp, line 238 I navigated to line 238 in the asp file and here is the code: [CODE]if …

[CODE] Public Function removespace(ByVal strtext1 As String) As String If Not Len(strtext1) = 0 Then For K = 1 To Len(strtext1) If Mid(strtext1, K, 1) = Chr(13) Then strtext1 = Replace(strtext1, Chr(13) & Chr(10), ",") End If Next Else strtext1 = "" End If removespace = strtext1 End Function[/CODE]

[CODE] Public Function AddSlashes(ByVal chk1 As String) As String [COLOR="Red"]Dim ss As String Dim ss1 As String Dim spl As String Dim i1 As Integer Dim j1 As Integer[/COLOR] spl = "$':<>[]{+}""\" ss1 = " " Dim l As Integer Dim chk As String ss = chk1 For i1 = …

hi frends i m in fifth semester of engg in info.tech and i need info abt projects of database particularly hospital and railway reservation management pls send me informatuion from where i can get these projects and front end of projecs shuld be in visual basics VB

How are you, I need some help with the following code (Attached Form1 & AccountClass). I am trying to figure out the following: - Figure out the code in ButtonWithdrawal when the amount is bigger than 0. - Show the (Balance) in ButtonBalanceInq. - Show the List of transactions in …

below is a link for my screenshot [IMG]http://www.fileden.com/files/2008/3/26/1838035/Pictures/vbkoh2.jpg [/IMG] in my sreenshot it must print all what it is in in column1 which is: aaa bbb ccc [CODE]DataReport6.Show DataReport6.Sections("Section2").Controls("label1").Caption = DataGrid1.Columns(1) [/CODE] plz help.. tnx.. :)

hello guys ! here's my code , how can i put my data into adodc2 from adodc1 ? look .. there's some error there .. do help me .. Private Sub Command1_Click() Frame3.Visible = True Frame1.Visible = False Frame2.Visible = False Text3.Text = Val(qtyOnHandTxt.Text) * Val(Text1.Text) End Sub Private Sub …

Hi, In the following code (Class & Form1), I'm trying to figure out the following: - Create an array that stores the 'Clients' (first name, last name, account number) - 'Button List' the array with the (First Name , Last Name , Array Value , Account Balance) I attached the …

Hi, I am trying to "Show" an error message for the user in two cases: 1. If he/she did not enter a correct value for a String. 2. If he/she did not enter a correct value for a Decimal. I know I have to use Try & Catch but each …

Hello, I am trying to make a random number generator (its not really a random number generator, more a random order generator) that puts the numbers 1, 14 in a random order, without duplicating the numbers. That is the problem I am having it will often select the same number …

hie..I've bin working on a program that reminds other students how many days are left to write the final examination,including weekends.....this program is supposed to read as from now onwards up until 23 April 2012........help me with an idea of interface and program Code

Hello guys! Can you help me this type of error? Run-time error '8574': The object 'Employee ID:' was not found This is the code: [CODE]Private Sub cmdPreview_Click() Dim rsq As New Recordset rsq.Open "SELECT * FROM qRecord where EmpID = " & Val(txtEmpID.Text) & "", con, adOpenStatic, adLockReadOnly, addUnknown If …

Hi, I would like to know how to set the textbox to only accept numbers, also that will only accept numbers 1,2 & 3 only. Thanks in advanced. :icon_mrgreen: i tried but i really don't know how.

Hello! I am a final year student at the University of Mauritius and I am currently working on a project related to facial recognition for computer security. My idea of the project is to build a software to replace the traditional Windows XP password logon screen by one requesting a …

I'm new to Visual Basic and I am trying to set up a currency converter. I have converted a currency to UK Sterling on the first form and on the second form I want to have the same label with the same amount of UK Sterling as on the first …

im working on this piece of code and for sum reason i cannot understand why i keep getting this message can you please advise me thanks in advance [CODE] 'sql statements strsql = "insert into c_security_user (user_name, user_pwd,) values ('" & txtuser.Text & "','" & txtpass.Text & "')" Dim acscmd …

If we write some text in edit box which already contained in tree control in mfc when we click the button its remove from tree control .Plz tell me in visual c++ mfc plz fast replt . THANKS IN ADVANCE

Hello masters, I want to know how to check an empty textbox in the form. I can check it by assign Text1.Text = "". But i have many textbox in form. Thank you in advance

Hi all, How i can split a sentences into words and add splitted words into listbox. Thank you. Best regards Eko

I'm in the process of converting a complex system from VB6 and C to C#. However now I'm in a position where I need to call a C# dll from VB6 and I need it yesterday. The only solution I found was using Interop, which didnt work, and seemed to …

Hello I need to write Age Category Calculator program but I'm not sure how! I've to reed to inputs years and months This is the instruction : Write a subroutine for the button COMPUTE. The application will compute the user’s number of years as follows: if the number of months …

hey.can someone help me..??? how can i filter records from the database depending on the length of each record??? example..i only want to display records with the length of the fieldname lastname <> 5. what is the formula for this using crystal report?? im currently using this: length({tablename.fieldname}) <> 5 …

I have made a currency converter which converts a made up currency to UK Sterling. I have made a converter on my 1st form and on my 2nd form I need to add import duties. There are 2 import duties... 1) Air Cargo: 16.5% of Sterling price 2) Shipping: 11.5% …

I have made a currency converter and have converted a made up currency to UK Sterling. I have made it so the amount of UK Sterling appears like '2.32' but I want to have the £ sign before the amount of money to show it is now in UK Sterling. …

Good Morning, I am this --- close to turning in a final project and my instruction states that for my asp.net vb application that we will need to turn in an executable or runtime. Since my project is .aspx I realize that an executable is not required but that I …

Hi In VB6, I have a Combo Command, and I made meny steps iside it, it is about 48,000 characters, and I need more !! but I got this msg: "Proceduer is too large" !! so, what can I do to complete my steps !? Thanks.. Sarwat.

Hello, I need advise on the software to use to write a mini program which can be used to monitor the CPU temperature of a computer. The program to be written will also need to control the fan speed whenever needed. Which among the following can be used to interact …

Hi all, I have question about sessions in web services (VB). I created a function that allows me to login to my web service. I created a session here and added some values I retrieved from a stored procedure. The code will explain more :) [code=vb] <WebMethod(EnableSession:=True)> _ Public Function …

does anyone here know how to save a visual basic form in any file format such a jpeg??? im currently working on a program wherein i can view an image + i can add labels and save it in jpeg format. pls help. urgently needed... tnx in advance...

Greetings everyone! im having my final project. My program is all about retrieve data from Excel Worksheet then show/calculate it in VB6. The problem im having here is i keep getting compile error "Procedure too large". I understand that VB6 procedure max is 64k and to make it small is …

please i need help on making data report which the database is access 2007 with accdb format. what connection will i use and how and sample codes. thanks a lot in advance.

Hello everyone i want to get all file in a folder to a listbox using visual basic 6.0 example: i have many files in a foldre mp3,dat,mpg etc file in D:\musicfolder and we use a listbox and a timer or command botton when i click on command botton then listbox …