16,916 Topics
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 | Hello guys, Have anybody seen a program with a small button (Like us on Facebook)? well i would like to accomplish something like that on one of my projects. to be honest i haven't click on any program with that little like button.. So i was wondering if they just … |
| | I am trying to make an array so I can store monthly coffee usages. I have used the code below which puts the monthly usages into a listbox and enables me to store new usages by entering them into a textbox and clicking a button. However, I want the values …  |
| | I wrote a recursive function using System.IO stuff in order to copy a directory and all its contents to another location. I'm using Windows 7 and Visual C# 2010. It looked like a simple task but it really isn't. First, when i tried to run the code i got a … |
| | Hello there need your expertise i got the run time error invalid use of null in line number 19. Thanks in advance [CODE]Private Sub Form_Load() Dim oRS As New classRecordset Set rsLibrary = oRS.CurrentRS(Books) Set rsTrans = oRS.CurrentRS(Reserved) With rsLibrary Combo1.Clear Dim i As Integer Dim st As String Dim … |
| | Hi, I'm developing an application which needs information from an word document. Currently, i'm opening it in editable for getting information. But, Sometimes when the Document is already opened an unexpected window with a message--Doument is already opened for editing.do you want to open it in read-only mode-- is getting … |
| | Hello there VB6 masters, I need you help guy for this compile error: End with without with. I got the syntax in line no.33 Thanks in advance! [CODE]Private Sub cmdSearch_Click() Dim sql As String With rsLibrary If Trim(Combo1.Text) <> "" Then If Combo1.Text = "All" Then txtTitle = "" txtDirector … |
| | i added a login form in the end of my vb 2008 gymnassium project ie i created it last the form coding is right but when i execute the project,the list button(the coach,member,supply lists) doesnt work when i change the startup of the project to login_form it works when the …  |
| | I am working on a project where I need to open a .pps file using Visual Basic 6 (which I have done already). I need to change the slide transition according to input obtained from a serial port that will keep changing during the execution of the VB project. Please … |
| | Hey guys i'm new to VB ,just want to make a little game for my friends ,basically i want to set a default number and you type in a textbox a random number it should tell you whether it's high or low ,and when you typed in the right nmber … |
| | Hi all, i am using vb 6.0 and oracle sql*plus ...........i need the code for ....when the car name is selected in the combo box it's corresponding purchase cost should be displayed in the text box..........and i have connected this to the database through ADODC connection pls help me ASAP …  |
 | hello! i have shifted my application from mssql server 2000 to mssql server 2005 , now the prob is the command object is not returning the recordset if command text is stored procedure , here is my code please check it and guide me through errors . [ICODE] dim cmdsp … |
| | [CODE]<input type="button" onclick="javascript:fnnSaveChanges()" onblur="lsTest=0" onfocus="lsTest=1" value="OK"> <input type="button" onclick="window.close()" onblur="lsTest=0" onfocus="lsTest=2" value="Cancel"> </td> <td class="clsTableElement" align="right" nowrap=""> Selecting 'Save' in the Main Window is required to Save the new settings. </td>[/CODE] i've tried [CODE]WebBrowser1.Document.All.GetElementsByName("OK")(0).InvokeMember("click")[/CODE] but i get value of 0 is not valid for index. index should bebetween 0 and …  |
| | I have a project in visual studio 2010 and i use c# and asp.I want to use a part of code that uses dll files.I don't know to import the dll to my project. I do know for example,how to use css and javascript: But i think for dll is … |
| | Hi all, What seems like a fairly straightforward process has got me stumped! How do I show a MapPoint map on a VB Net form? I have MapPoint 2011 (Europe) installed on my dev pc, and have added the references "Microsoft MapPoint 18.0 Object Library (Europe)" and "Microsoft MapPoint Utilities … |
| | I am getting errors on installing Visual Studio 2008 on Windows 7 machine. On digging down deeper I found that "Microsoft Visual Studio Web Authoring Component" is not getting installed which is a pre-req for VS 2008. I further drilled down and searched different forums over the internet, they mostly … |
| | Hi everybody >> Thanks to this forum >> I need your help please .. My problem in the Combo Box and SQL query .. I have three comboboxes linked to an Access 2007 database first one "Department" second one "Year" third one "ClassRoom" in third combobox I need display the … |
| | I'm trying to install Visual Studio 2010 on Windows 7 64-bit and I keep getting following screen: [url]http://imgur.com/C0bJv[/url] I tried to install also Visual Studio 2008 with similar result. Any idea what could it be? |
| | I have been given an assignment where a company requires an application that displays coffee usage information for the managers. I've been given sample data for last years monthly usage amounts in kilos which are: 400.5, 450, 475.5, 336.5, 457, 325, 220.5, 276, 300, 320.5, 400.5 and 415. I need … |
| | hello guys ! i have created a program just to understand how to return a value from using a recursive program what it does it thati have have two variable i.e first and last the value of first is zero and last is 10 not i want the function to …  |
| | Right guys, I'm really new to this but I'm getting along ok, but I've hit a block. I need to be able to know how to search a text file in VB for a particular line and then display it. the files I'm trying to use are set up as: … |
| | I am working on a program that requires registration of a username however I do not want users to be able to register usernames with any symbols or spaces only letters and numbers. I honestly dont know where to start on this. Thanks. |
| | hello guys ! i have created a program just to understand how to return a value from using a recursive program what it does it thati have have two variable i.e first and last the value of first is zero and last is 10 not i want the function to … |
| | Hello everyone, I've been having this problem for years: "Compile error: Procedure too large" I asked this question in few places, Expert-Exchange was one, but nobody never came out with an answer, now here i am again, hoping to find a solution for this issue or problem in my project. … |
| | Hello all, i need to creates an automated form that detect the current destination path of the application setup wizard and copies a certain folder then asks where to save this folder so i can use it in a setup wizard. i hope that my question is clear and thanks …  |
| | Hey! I have some trouble with drawing on picturebox in visual studio c#. I want do draw a line between 2 points that i get either with mouse clicks or with inserting coordinates manualy. So i have created 2 events, picterbox paint event where i made a pen and graphics, … |
| | Hello to all we make a simple loading bar in vb6 and two command botton exit and start loading bar and we create setup .exe and now i want to run my application in boot time using a boot Cd i mean when we are use a Ghost boot able … |
| | Hi everyone, [U]Batch example: start /wait executable.exe[/U] I've been using this method with batch files, this time i would like to use something similar in Visual Basic 6, i tried to replace this method using Do While Loop, Do Until... Loop Statement, etc. but still can't find a better way … |
 | I believe I may have already posted a much longer explanation of this , but its driving me spare!!! I have several pieces of code that click buttons thru sendmessage commands, all the code works fine in Windows 7! But I put the app on WindowsXP and only some of …  |
 | I just have a quick question. Say I have a struct for the purpose of commenting in which it could be filled up or left blank depending on the user. Therefore, I need to dynamically allocate memory to the array comments. [CODE] typedef struct userComments { char comments; } name; …  |
 | Hello everyone! :) I'm sorry I'm new to this stuff. So I'm trying to create a simple system information and I am attempting to populate a listview control and I get a Run-time error '380': Invalid property value. I hope you can help me and I hope it made sense. … |
| | Hello to all i want to format usb drive in vb6 we use a drive box 1 command botton 2 labels 1 check box and 1 loading bar we want to do when i select a drive in drive box example: D:\ Drive the label caption show drive memory size … |
| | Hey guys. I was running assembly lang on visual studio but when I debug it, the cmd prompt window doesn't stay on. It displays the output and disappears immediately giving you no chance to take a really good look at your output. How to solve it? Thank you. |
| | Did you know that VS2010 Express can work on 512 MB RAM? I tried to install it in my laptop with 512 Ram and doesn't seem to hang. For PCs with 512 Ram, you may install VS2010 EXpress...It works normally.. |
| | Hello All, Can someone help me out with this please? I have no idea : Error : [B]No accessible 'Main' method with an appropriate signature was found in 'UsedCarsSales' The second error is Project-level conditional compilation constant 'VBC_VER = 9.0, TARGET = "winexe", CONFIG= "Debug", PLATFORM= "x86" , DEBUG; ^^ … |
| | Visual Basic 2008/2010 - How do I automatically click buttons in a sequence? I have about 15 buttons that automatically goto a website, then it clicks on certain links and does save as page. They are working beautifully, now i have to automate this process. I already have a code …  |
| | i want to delete any file and folder parmanently in my hard disk sometime when we delete any file and folder. after using a data recovery software they will be recover and come back .but i want to do something so the files cannot recover after using any data recovery … |
 | I need to create an application (or find one application) that copies files from a computer to another, across the internet to create automatic backups. The target computer is a company server to which i have phisical access. The "source" computer(s) (several computers in several clients, that we - company, … |
| | hello, I am a new learner of C#, I will like to know Which way is the best to learn, Either to use Microsoft Visual C# or Notepad? The book am using to learn make use of Microsoft Visual C#, and Also Please what is the Different between C, C# … |
| | Hello I'm using SELECT CASE statement for age cases but I've two inputs years and months [CODE]Case 0 To 1 MS_lbl_category.Text = CStr("infant") Case 1 To 2 MS_lbl_category.Text = CStr("toddlerI") … |
| | Hello everyone, I am trying to make a tool that can allow me to join text... For example, my project have four listboxes like my example: [One] [Two] [Three] <== these are thre list boxes or three text boxes with multiline option, which the job is to make something like … |
| | hi , i have a textbox control in one sheet and a range of data in another sheet in the same file. how do i copy the range of data in paste it in the textbox control? appreciate a reply thanks |
| | I already input grades for the first student and the all grade information will save in the database. but when i'm trying to input grades for the other student i can't save the grade but there is no error shown. [CODE]Private Sub cmdSave_Click() On Error Resume Next If Val(txtcount.Text) = … |
| | Hello everybody i want to get recycle bin all files and folders in a list box using visual basic 6.0 please help me to solve this problem |
| | I was wondering if i would be able have the saved items as a way to "login" to my program. in the first form (form1) i have a masked textbox and a button. you type your "pin" into the masked textbox and click the button to enter. i would like … |
| | Hello Everyone, I hope this is the right place i'm posting this, basically I need some help with Visual Basic 2008. We've been set a task to build a really basic web browser with one advanced function. I've done the web browser with the basic functionality, but this advanced feature … |
| | [CODE]Private Sub txtProvince_Change() If txtProvince.Text = "" Then txtProvince.SetFocus MsgBox "Specify first the field" End If End Sub Private Sub txtRegNo_Click() If txtRegNo.Text = "" Then txtRegNo.SetFocus MsgBox "Entry must have value", vbInformation, "" Else txtRegNo.Locked = True End If rs.AddNew End Sub[/CODE] |
| | Hello everybody please tell me How to select costum index in a list in vb6 i have a listbox & a command botton & textbox example: we add some items in a listbox list1.additem = "google.com" list1.additem = "Gmail.com" list1.additem = "myspace.com" list1.additem = "youtube.com" list1.additem = "facebook.com" list1.additem = … |
| | Hi all, How can I make the items in a standard values collection identical to the items contained in a previously defined (dynamic) array of strings? Here's a snippet; [CODE] Public Class ElementList : Inherits StringConverter Public Overloads Overrides Function GetStandardValuesSupported(ByVal context As ITypeDescriptorContext) As Boolean Return True End Function … |
| | Alright, I have a Webbrowser which has a page opened. I want it to select a specific Option from the Combobox. How can I do that in VB ? HTML Code: [CODE]<select name="Protected"> <option value="NC"></option> <option value="ON">ON (protected)</option> <option value="OFF">OFF (unprotected)</option> </select>[/CODE] VB Code: [CODE]For Each element As HtmlElement In …  |
| | Hi Guys, i am working on a project for class that inputs 6 grades into text boxes and gives the numerical average and the letter grade. i am still not quite grasping Visual Studio so please bare with me. I am confused on how to get the grades to post … |
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