16,916 Topics
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 | Hi everyone, I'm looking to start prodding around into the world of web development, and I have some minor experience, but I'm not sure what the preferred tools of choice are. I can make basic sites using Microsoft Expression Web Developer, as well as Visual Studio's accommodated ASP.NET. I've found … |
| | I have many microsoft access database and saved under file name like 4945.mdb, 4946.mdb, 4947.mdb etc.. Inside each *.mdb, there are data columns like Serial Number, Part Number, Qty etc. Let say I want to create a Query using VB to search one of the Part Number in all these … |
| | Hi, i'm actually trying to display records from 3 tables in a Data Report using an InputBox. That is whatever information i enter in the inputbox the data report should display its appropriate records from the tables. i can display records from 3 tables in the data report, but how … |
| | Hey I m a student of IT ENGINEERING in diploma inlast year could any one suggest a project which can be built in 3 months  |
| | Calculate the number of years worked to date. (Fraction of year, cut waste) as well as to receive a salary. (An integer). If working conditions and less than 3 years will receive 1% salary increase. If work has been 3 years but not more than 5 years will receive salary … |
| | In een programma waarin een bepaalde code en database al jaren zonder problemen gebruikt is krijg ik bovenstaande fout. Als ik stap voor stap door het programma ga, loopt het zonder fouten door het instellen van de databasename en de recordsource. Deze recordsource is de recordsource van een data control … |
| | Okay, I am hoping someone here can help me. I have figured out how to double click a cell in my excel worksheet to pull up the userform used to populate the data for each record (in columns C through DA) and repopulate the userform BUT when it repopulates the … |
| | I need help with code to find the sum of several different subtotals that may vary in the amount of data. I have to pull from columns that may vary from report to report (the heading will always be the same but the columns may be different lengths) Ex: Category … |
| | I have a code: [CODE]Private Sub OK_Click() Dim Username As String Username = InputBox("Username") If Username = "Martyna" Then MsgBox "Welcome, " & Username Else: MsgBox "Sorry, access is denied, please Check your username and try again" End If End Sub[/CODE] and it should ask 3 time for username then … |
| | One of the requirements in a new project in VB is that 'it should good look'. Naturally the client doesn't have any clear idea about 'good looking apps' but wants it to look 'real good'. I can give it a XP style look using manifest, but I was wondering if … |
| | 1,a,Summarise the rules that apply to naming variables in visual basic b, i.) Define a multi-component user-defined data type called AirHandler having the ff components: colour (string) MachineNo (long integer) Length (single-precision real) Breath (single-precision real) Height (single-precision real) Cost (single precision real) ii)Declare a variable called AC_For_Barclays of type … |
 | I created a install package on an XP machine using the VB6 package and deployment wizard. I can use that package fine on one of my Vista boxes, but another Vista box gets the error -- "Visual Basic 6.0 Setup Toolkit has stopped working" It starts the install, asks for … |
| | I have a time values in MS Access database 4:30 2:15 3:20 4:45 I want to sum the time using VB code .The sum of the time should be 14:50 hrs not 14:10 hrs. Please help  |
| | I am working for this program all I want to display the users all attempted score and user gets only four chance to take quiz, the code below works fine the only problem is that 1. I dont want to display " Your Previous Score" for the first attempt, as …  |
| | Hi there Just started an IT course recently, and although flying with HTML and other disciplines, I'm having trouble with some C++ syntax. I have a problem with a short piece of code I have to write, which has to read input from the keyboard for 5 fictional employees, each … |
| | for our class project in my school we made a robot software and it is awesome i was on the math class and it was a lot of fun... i just finished the last part again last night cuz someone lost everything any way.. we have time to kill and …  |
| | To All Daniweb users, I have just started the programming trail of learning, i recently got courses from E learning center on how to use C++. The first Code (the hello world project) is where I'm having a problem. On Visual Basic 2010 Beta2 which is the only one that …  |
 | Hey everyone, I'm having this problem with the aforementioned API. Here is the code to initialize the common controls i want to use..(commctrl.h is already included in my program) [CODE] INITCOMMONCONTROLSEX icex; icex.dwSize=sizeof(INITCOMMONCONTROLSEX); icex.dwICC=ICC_BAR_CLASSES; InitCommonControlsEx(&icex); [/CODE] However, when I try to build , it gives me this error: [I] 1>tkud.obj … |
| | hi guys does their any software that do the followings: suppose you have two different sheets of Microsoft excel 2007 like sheet 1 and sheet 2 in sheet one their are three columns A, B and C on other hand we have sheet 2 that contains only two columns like … |
| | Hello guys, I just want to ask for a refresher tutorial on VB 6, Because I'm gonna need it to jog my memory in programming in VB 6 platform. Thanks for any reply in advance. |
 | Hi everyone! I have a windows base application in c#(vs 2005). In which i have a crystal report(version: came with visual studio 2005). I want add an image in the report doc which may change dynamically at the runtime. The image path is stored in database(MS Access) as string. How … |
| | hi, i want to communicate with a slave device (temperature controller) using ModBus with RS 485 using VB6, but dont have knowledge of the same. Can you help me by guiding how to move forward..plz suggest some tutorial..or provide some sample program where data from a remote device has been … |
| | I have a problem when I ran report from vb6. I use Crystal Report 8.5 as reporting tools and MySql as database for my program. When I tried to run the report in Crystal Report, it worked. But when I ran it from vb6, it showed an error: "Server has … |
 | I have trouble understanding the compilers. The following code does work in UNIX under g++, but under VC++ it would not even compile. Anyone can provide valid reasons why? [B]Code:[/B] [CODE]#include <stdio.h> #include <iostream> #include <string.h> using namespace std; int main() { string tmp_nw_msg, crc_chksum, buffer; cout << "Enter the …  |
| | Hello, I am trying to post data from one page to another, I keep getting an error message every time I run the code "Object reference not set to an instance of an object.". Please help [CODE] Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load If …  |
| | I'm using Visual Studio 2005. I tried to adapt the existing class for the binary search tree (from my book) to a template and mostly it works, but I'm getting errors related to the insertNode and deleteSubTree functions when I try to build it. The header file: [CODE] // Specification … |
 | Hello all, I am at it again this time incorporating MySQL database into C# code using Visual Studio 2008 first off the textboxes are databinded using details view... the issue at the moment is trying to not make bulky code and compare the value of txtDealName.text and mtxtDealNum2.text to what … |
| | We have several legacy "Windows" applications built in Visual Basic 6 that until Windows Vista displayed normally. Now we have random textboxes that display with a black background, even before any records are brought into the form (and after as well). Some forms in one application have one or two … |
| | [B]For school, using Visual Basic 9.0 (2008)[/B] Write a program called Histogram that reads data from a file (allow the user to input the file name) and produces a horizontal histogram. The first line of the file should contain he title of the histogram, and each subsequent line should contain … |
| | I finished a VB6 app on Vista and packaged it there. But, when I try to install it on an XP machine, it says there are system files that need to updated. Is there some docs or help that would help with this... says what the developer should do to … |
| | Hello frnds, I have created a b'day reminder application in VB 6. I want to that application will remind us every two hours in small icon like when small pop window. and i also want that my login form should be displayed at that tima when system booting complete. can … |
| | How can I SWITCH the contents of 2 textboxes by clicking on a command button? I tried to solve it this way : [CODE]Private Sub Command1_Click() Text1.Text = Text2.Text Text2.Text = Text1.Text End Sub [/CODE] But it didn't work out and it only changes the content of text1 Thanks in … |
 | Hi Please tell vb.net equivalent of following method: [CODE=C#] private void LookForUpdates() { System.Threading.ThreadStart timerThreadStart = new System.Threading.ThreadStart(delegate() { sua = new ShowUpdatAvailable(); DelGetUpdateArgs delGetUpdateArgs = new DelGetUpdateArgs(this.GetUpdateArgs); sua.GetUpdateArgs = delGetUpdateArgs; sua.StartLookingForUpdate(); }); timerThread = new System.Threading.Thread(timerThreadStart); timerThread.Start(); } [/CODE] I tried using C# to VB.NET code converter which gave … |
| | Hello, Can anyone tell me how can i use Unicode Text from a file in a String or in a TextBox? Please Help Thanks |
| | I'm trying this in Visual Studio 2005 (VC++) [CODE]#include <stdio.h> #include <stdlib.h> #include <string.h> #include <bitset> #include <sstream> #include <conio.h> #include <iostream> using namespace std; #include <time.h> string tot_msg, message, to_be_sent_msg, sent_msg, msg_to_be_sent; char * transport_layer_data_header; char * transport_layer_data_msg; bool whole_msg_sent=false; int actual_len, i, seq_num=0; char * mynode = "2"; … |
| | I usually feel pretty bad asking simple questions like this, but I've a deadline that's fast approaching. What, if anything, is wrong with this Update statement? [CODE]"Update ScoutInfo Set YearID = 20092010, GSUSAID = 1, FName = 'Jacob', LName = 'Lowe', DoB = '10/16/1989', Grade = '12', Level = 'Ambassador', … |
 | Hello all... My name is Timothy. I am a senor in high school, but I've been doing web design and visual basic programming for about 5 years now. I'm happy to be around so many different people who are into the same stuff I am and I hope to do … |
| | I am researching how to create a dll in VB..can it even be done? Does anyone know of any sites or books that can help me through this process?  |
| | Hello all and thanks for reading my post. I am trying to compile the winamp plugin NSFPlug which allows for NSF (Nintendo Sound Format) files to be played back through wniamp. I am actually more interested in the stand-alone version called NSFPlay which simply emulates winamp and uses the NSFPlug … |
| | Hello I have an application in vb6 that works on MSAccess 2003. And now I have to change connection to SQL Server 2005. I changed connection string to: conn.Open "Driver={SQL Server}; Server=server; Database=Base; UID=ID; PWD=pwd" I open recorset like this Set rs = cnServer.Execute("SELECT * FROM tbl") and it is … |
| | Hello, I've got some weird database issue, and I can't figure it out myself, so I'd like to ask for your help. My problem is the following: I've a working ASP.NET solution which relies on a MSSQL 2008 database, Express Edition. Now, I'm working on a WPF version of the … |
| | I want to process data entered into an Access 2007 form and then append the data to a table within the database. I started with a simple form with a button running a macro which ran an APPEND query, and this was fine until we needed to add some conditional …  |
| | Error 1 The type or namespace name 'RegularExpressions' does not exist in the namespace 'System.Text' (are you missing an assembly reference?) C:\Documents and Settings\IcetalkeR\My Documents\Visual Studio 2008\Projects\SciSem\SciSem\CodeFile1.cs 2 19 SciSem What do I do? |
| | First off, i would like to introduce myself. My name is Ryan, im 18 and a professional gamer. About the client! Well this client is for my clan members, they can login and retrieve updates, news, ect through a webbrowser Help! Okay, so i have set a webbrowser, two texboxes …  |
| | cud ny1 plz tell me,how 2 connect to mysql via VB6.0 without d help of mysql connector as 1 user said. i don't think there is ny need of such in VB6.0 i just wanna know how to set connection string through coding an fire sql query in VB its … |
| | [QUOTE]Hi all I have been straggling to mask a text box. I searched for the Mask property I could not find it. I have also tried to use textbox.mask it tells me that mask is not a member. I'm trying to enter currency in The text box ($1000.000) I'm using …  |
| | I am using FF 3.5.5 and it keeps opening new tabs and redirecting my google search results to random pages. Can someone please help? Mbam log: Malwarebytes' Anti-Malware 1.41 Database version: 3110 Windows 5.1.2600 Service Pack 3 11/30/2009 11:53:12 PM mbam-log-2009-11-30 (23-53-12).txt Scan type: Full Scan (C:\|) Objects scanned: 296789 …  |
| | Good day! I just need some help/solution on how to prevent the user to resize the form when the width of the form is less than 8,220. Thank you guys for giving time. God bless |
| | Hello...we are to make a project like "Text Twist"... but in the network connection form... maximum of four players so there will be also 4 computers connected by LAN... i just need ur advice guys f how could i make this project... is it about using database? when i tried … |
| | Can anyone help please? How can I give focus to a textbox (for example we have two) by defining a shortcut key as alt+m ? Thanks in advance Btw, I'm a beginner so please tell me in the simplest way. :) |
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