16,916 Topics
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| | Hi, In my game of Battleships, I am trying right now to randomly generate ship placement for the computer. I have made the program generate one particular spot in the grid using code like this: While CPlacementX > 5 GenerateCoords() End While For Each label In Me.Controls If label.Tag = …  |
| | On generating schema file for xml file using visual studio, i want to predefine datatype for xml schema. i.e if xml file is having an element <value>20<value> On generating schema, the datatype has to come'string' instead of default 'unsigned byte' |
 | Hello Community, I was wondering if there is a way to stick a cmd window/process that i called from my vb form to the bottom of the form like the picture: (below)  And so where ever i move the form the cmd windows will also follow. Also is … |
| | hi i am trying to build an application coded in C# and i has using MSFileIO = Microsoft.VisualBasic.FileIO; and giving an error "Error 1 The type or namespace name 'FileIO' does not exist in the namespace 'Microsoft.VisualBasic' (are you missing an assembly reference?) UZipDotNet " how do i add the … |
| | hello, I am trying to make an excel spreed sheet that will always be adding more option buttons in sets of six. Each Set of six will be doing basicly the same thing just one row below the last. Is there any way to assign a option button to call … |
| | Hi all! I need help with Visual Basic I am trying to build a program in which the user types a question into a text box. Then the program looks for that question in a database (access database to be specific) and returns the appropriate answer from the database. I … |
| | hi,iam using mditab control in vb8 for making browser.please give me go,back,and another button code. |
| | I want 1 dialog box which is having a login username and Password field. ANd it must have 12 buttons. whenever i click on any button, it must open 1 Excel sheet associated with it. Just want 1 skeleton code.  |
| | **Can you help me with this** TEXT will not accept the number zero and negative numbers.  |
| | The employees of our company are using an India Cash Program application that displays records and data according to search criteria and also genertes reports.It is built using VB6.0,sql server 2005 and crystal report 8.5 .The application is used daily from an .exe file that is installed on all computers.The …  |
| | In vb6 I installed in my computer it has microsoft windows common controls 5.0(sp2).I want to know how to have full row select option in listview component.how can i select full row at listview.in listview properties there is no fullrowselection check box.it has only 5 chechboxes. |
| | how do I set visual studio to read my C code by default instead of C# or whatever its doing? |
| | How can I connect my msacces database and use SQL query command like "Select Field FROM Table Where Field1 = foo AND Field2 = foo2" in Visual basic 6 and display the query result to a textbox.  |
| | I've developed a web page in Asp.net using visual studio 2010.how to make those pages work in my website.I have tried uploading all the folders in my httpdocs folder. But it's not working. Kindly help me out. Vivek |
| | Option Explicit Dim mem As Double, ans As Double, desi As Boolean, n As Double Dim no1 As Double, no2 As Double, fact As Integer, i As Integer Dim operation As Boolean, op As String, res As Double, index As Integer Private Sub cmd1divide_Click() n = Val(Label1.Caption) If n = …  |
 | I first started writing about the 'coming soon' Xbox 720 way back in 2008 if my memory serves me well. Every now and then another rumour emerges, supposedly from 'a reliable source within Microsoft' and confirming that the release date has been fixed or announcing the final hardware specification for … |
| | hey..can somebody help me? how can i make this work? one pc has a vb6 application which added a record in the database (mysql) and when he/she had already added a record, a pop up message will show to the another pc that a new record has been added to … |
| | hi, i have just migrated from CR8.5 to CR9. now i want to run/display Crystal Report 9 on client machine without installing it there. so, which .dll required for this situation? thanks, krunal |
| | I am trying to use an IF statement to enable/disable command buttons; however, I get the following error message "Run Time Error '424': Object Required". The "cmdDeptStoresMC.Enabled=True" is highlighted in yellow when I run the code. Please assist. Below is my code: Sub Check_AccessRights() Dim X As String Dim Y … |
| | William is interested in numbers. His friend Mary has been programming using Visual Basic and has told William about the Radom Number facility that the programming language provides. William never takes anything for granted and says to Mary: “I wonder how good this random number generator is. Suppose you write … |
| | I have two forms as form1 and form2 in my project.in form1 it has textbox as txtid. I take n=txtid.text in from1.then how can I use the same value of n (got at form1) applicable at from2. |
| | hi, i have a problem of Index was outside the bounds of the array. i don't understand how to amend the existing solution in my case. anyone could help me? the message error is System.IndexOutOfRangeException {"Index was outside the bounds of the array. below is the code & the error … |
| | Hi i have an active x application and i need to add it to a windows form application. First i installed the active x control set up and in the installed location in shows a .exe. Then i tried to add it to Visual Studio Tool Box. (right click on … |
| | I can't seem to figure this out. The multidimensional array "structure" changes its values without any reason. I am using Visual Studio 2010 for debugging, and when it enters "structure[x][y] = readData" for the first time, it changes the array's value, but it changes back on next line. I don't …  |
| | i have 5 form that with 4 form to enter input and the last form is to make a calculation and display the output.But the problem is,i cannot get the calculation and the output to be played because the last form does not attach the input that i have enter … |
| | I'm using a MSHFlexGrid (fgdVehicle) to input data from a database ( via a recordset (rsVehicle) ). You can either enter the data into the database in two ways : 1. From the database application 2. From a form. The problem is present in the second method. There are specific … |
| | hi, can u help me my Datagrid which connected to ADODC1 was updating evrytime i click my ADD command button, then i made another command button to CLEAR what data is in the grid, i used this codes to do that but always error like this "KEY COLUMN INFO IS … |
| | Hey so I have a customer form which has two buttons and displays contact data,containing a simple cancel and proceed. The main functionality is behind the proceed on_click handler.Becuase I want to determine whether the the entered details belong to a new person or just edit. I have got the … |
| | i want to add items from webbrowser to listview i had use these codes to add in text1.text text1.text = WebBrowser1.Document.Body.InnerText now i want to use listview i try this LV.ListItems = WebBrowser1.Document.Body.InnerText but its wrong need lil Help with this code |
| | hi, my command button sets its function to get the sum of my daily income. And when i click it again the sum will become double (EVERY CLICK) so i want to my command button to WORK by only 1 CLICK. example 10 + 10 = 20 when i click … |
| | How to create flexgrid control with save & modify & deletaion & cancel button one example |
| | Hi, help me please I have a project that gather the total cash of my customer. First when i click the 1st total button, the cash value will go to adodc1. Adodc1 is set for DAILY cash values inputs. After multiple cash value in the adodc1 i need to total … |
| | I working with an application written in Visual Studio C++. Then program is a console application running under the DOS-prompt. The program is something like this. void main () { for ( ;; ) { do_something (); do_something_more () } } Now I need to add some code between do_something …  |
| | Greetings! Just want to ask how to create a C/C++ ide then link to a compiler? any advice? can I use a visual studio for creating an IDE?... Thanks Best regards, glenndr_15 |
| | I need assistance with using Keypress to only allow a certain range of numbers (1-26) to be typed into the textbox. When ever I do it, it only allows me to press the numbers "1 and 2". I'm very new to VB so the help is much obliged. I know … |
| | I am new to Visual Basic 6 Class Modules and am having difficulty constructing a certain class. First off, I created a simple class, which is basically an array with some basic properties (Sum, etc). Next off, I want to create another class, which has these arrays as properties. As … |
 | Hi. I'm fairly new to VB.NET programming, and i'm currently developing an application for the sake of experience. What i know about Visual Basic programming might be considered dangerous, but none the less, i'm trying. I'm having difficulty getting past the idea of how to update a record in a … |
| | Errors: 1>c:\users\will\documents\visual studio 2010\projects\sdl test\sdl test\main.cpp(239): error C2065: 'string' : undeclared identifier 1>c:\users\will\documents\visual studio 2010\projects\sdl test\sdl test\main.cpp(239): error C2146: syntax error : missing ';' before identifier 'str' 1>c:\users\will\documents\visual studio 2010\projects\sdl test\sdl test\main.cpp(239): error C2065: 'str' : undeclared identifier Code: `string str;` For some reason strings are giving me errors.  |
 | Hi. I'm Jens from Sweden. I have been programmming mostly embedded (AVR) using C for a couple of years. Tried Java (for Windows and Linux on desktop PC) but discovered lots of problems with that. Also tried C++ with CodeBlocks or other IDE's. Struggled with QT4 designer for a while … |
| | Please help me, I want to enable ajax extensions in my tool box. This is my first time I want to use ajax extensions. When I click show all on the toolbox, it show the ajax extension panel but the control can't be drag to the form, please kindly help … |
| | Hi I have a question in writing this code. it goes as follows: i have to 2dropdown lists , that is the start location and the end location . if the user selects a start and a end location the distance falls to a textbox called txtdistance. can anyone help … |
| | Hi, I am new into Visual Basic programming and I am using a VB2010 Express. I've been working on something and so far managed to achieve results by refering to different articles online. Now I am stuck at the serial communication part. Can anyone please help me describing how to … |
 | Hi, This is my Second post here pls tolerate my english I am making a WPF app with a media element i have added a media element a play button & a stop button bt when i start debugging the the process starts bt the app is not visible i … |
| | Dim ADP As SqlDataAdapter = New SqlDataAdapter Dim CONN As SqlConnection = New SqlConnection("Data Source=|DataDirectory|\dbTesting.sdf") Dim COMM As SqlCommand = New SqlCommand("SELECT * FROM tbTesting") Dim DS As New DataSet CONN.Open() Dim DR As SqlDataReader = COMM.ExecuteReader() DR = COMM.ExecuteReader() TextBox0.Text = DR("Test").ToString This was my coding in order to … |
| | i wrote and compiled an vb 6 program on a windows xp sp2 box i am trying to run the program via a batch file from an nt box i get this error: runtime error 91: object variable or With block variable not set the program runs under the scheduler … |
| | hi i need a code for update a record in vb6 i am using ms acess and ado |
| | can anyone help me to make a program for multiple choice test using visual basic and ms access???pls .. |
 | Hello How do I write a C++ program targeting a x86 version of Windows CE in Visual Studio 2008? It doesnt show me Windows CE and more so, all it targets is ARM. Thanks |
| | hey..can someone help me?? i have a html/php file with a command button and when i clicked it, it will run the exe file of a vb6 application. how can i do this?can i have sample code?? thanks in advance. |
| | how can i change the value of data in crystal report base on the selected item in listview? i am using mysql and visual studio 2012 |
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