20,279 Topics
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| | Hi, i got a program im working on. it does some calculations using quantity and price in such. heres the calculation module. [code] Private Sub calculations() If AdultsizeRadioButton1.Checked = True Then adulttotaldecimal = quantityinteger * adultpricedecimal * hoursinteger ElseIf ChildsizeRadioButton2.Checked = True Then childtotaldecimal = quantityinteger * childpricedecimal * hoursinteger … |
| | Hey There, its Ruan. uhh, i need help, as i did indeed hit a brick wall. at the moment, i can connect to a database through textboxes, ill put the code at the bottom. What i want to do/know, is, How or What is the code or manner to read … |
| | hopefully I can explain this well. I have an application built in vs 2008. The main form is a MDI form with a datagrid for record selection. When the user double clicks on the datagrid it opens a child form with the selected information. the problem I'm having is once … |
| | How to find the seleted row index of datagridview please help me |
| | hie , i am in trouble please help me , i am having a datagridview name of DGView and Textbox Tb when i write sometheng in TextBox so the similar information of datagridview row is selected my problem is that when i pressed up or down so the focus move … |
| | May i know how to sort a datatable?My code that show below got any problem? why the datatable cant sort by qFundCode? Firstly,my program is add sum datarow where qFundCode show below are to datatable. qFunCode WER WER WER THS THS THS AG AG AG After this,i add another datarow … |
| | Hi anyone can help me edit VB6 code to VB.NET code cause i have been working on it and still can't get any thing on it. there are some code which cannot be recognise by .net pls help. |
| | hi, this is the code that i use to press enter. how do i make that enter to be pressed only once not more than that. PLEASE HELP!!! [CODE] Private Sub frmPasscode_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles Me.KeyPress blnPwdFromKeyboard = True If Char.IsNumber(e.KeyChar) Then Select Case Microsoft.VisualBasic.Val(e.KeyChar) … |
| | I am working on a class project that calls for a test score calculator that calculates and displays the score total, score count, and average score. If the user clicks the Display scores button, the application sorts the scores and displays them in a message box. There is also a … |
| | Hi. for example i want to put 0000012, but the zero number not showing. can someone help me? |
| | Hi, I am trying to make a program which outputs an Invoice Number, which consists of the first 3 letters of a person's first name and the last 3 digits of their zip code. The user enter their first and last name, then enters their city, state, and zip such … |
 | Am developing a software project using vb.net 2005. I have created an external file which is the program's help file. Can somebody help me with a code that can load/invoke it to be useful to the user? the help file is .CHM  |
| | I'm currently working on a project, but need the codes for watermarking the image. Can somebody help? |
| | Hi guys, Am currently working on a project and i think i need a dynamic graph, you know like the one you see when you open taskmanager, for those blue screen users, and then you click the performance tab. Anyone with an idea on how i can get there? |
| | Hi everyone, I have a form open (UpdateResponse) and the user wants to update a datagrid. So they click on a button to update the datagrid (and the database) and then they receive a message (ResponseUpdateConfirmation), which is another form, telling them that the update was successful. I want to … |
| | I have a huge amount of data in flat-file format that I would like to validate with Visual Basic 2010. Basically the data is a text file with 300 comma separated fields and 500,000 records. Any tips, sample code or examples? Are any .NET classes specifically geared for data validation? … |
| | I'm using visual studio 2010 and even though I'm not new to VB.NET I still want to get the best possible book that can teach me what I need to know. Any suggestions? |
| | Dear... I'm doing a project... I want to have a TOOLBAR in my project in vb.net... I need this in my project... please help me to finish it... Thanks in advance...  |
| | Hello I am using a webservice with autocomplete. it is getting all customer from my database. but the issue is that i need to passt hru a selected value from a radiobutton list to just get the customer form the choosen area webservice code Public Function GetCompletionList(ByVal prefixText As String, … |
| | I've started to work something with ASP.NET in c# (i'm newbie), and i have a question: I've a DataGrid and inside DataGrid i have Columns with TemplateColumn, BoundColumn and ButtonColumn. I've binded DataSet to my DataGrid and it's all working fine but I want to know how can I programmatically … |
| | I am Writing a program which converts latin text to original Language script. this where i have gone so far [CODE]' Mapping for Ascii to Unicode Private mapAsciiToUnicode() As String = {"h" => "1920","S" => "1921", "n" => "1922", "r" => "1923", "b" => "1924", "L" => "1925", "k" => … |
| | i want to have 2 listbox. the first listbox is for the Main category and the other one is for the sub category. and by using sql 2005 for the database. help me plz. . . for example my main category for the 1st listbox is ADIDAS CONVERSE NIKE SKETCHERS … |
| | Well this is interesting for those who have images ( external) in their reports. I have an app that shows the jpg without any issues on Vista ( home basic) 32 bit. Same app on Windows7 pro does not allow the jpg to appear in the report. I switched the … |
| | I am making a library that will load UI files in which a user can customize the UI of the program. The UI file is arranged that it is like vb code and that to set the text and location of a button the user would use the following UI … |
| | Hi, pl write me the simple example to connect student table of school database of Access through VB.net and code to AddNewRecord,DeleteRecord, UpdateRecord, SearchRecord. the fields in the table are say- Name, Desig and Age and textbox in form are- TxtName, TxtDesig, TxtAge the event under which each code has … |
| | Is there a more elegant way to do this? : [CODE] For Each ctrl As Control In Me.Controls If TypeOf ctrl Is txtBase Then Dim ctrl1 As txtBase = ctrl ctrl1.ioEnable(value) End If If TypeOf ctrl Is pnlBase Then Dim ctrl1 As pnlBase = ctrl ctrl1.ioEnable(value) End If Next [/CODE] … |
| | Hi again, I have a problem again with crystal reports. I am using Microsoft Visual Studio 2008 and want to design my Dynamic crystal reports. In vb6 i normally did this via bounding each control of the section1 ,2 or 3 via run time code by giving the name of …  |
| | Dear friends, I'm doing my inventory project in visual studio 2005... Back-end is ACCESS... i'm having purchase, sales tables... I want to know, how to Generate Report(Crystal or Data)... I need Steps to create and coding associate with it(For both, if it is possible)... Because i need very urgently... Plase … |
| | I need to create an application that displays math problems by randomly generating two numbers, 1 through 10, and an operator (*, -, /, +) and prompts the user for an answer. The application should check the answer and display a message, display the correct answer and generate a new …  |
| | Hey everyone, I am developing a Windows application in Visual Studio 2005, V2.0 using VB.NET. I am coding part of an Emergency Response Information System. On my form, I have two combo boxes (cboBaseStationID and cboPriority). I am trying to populate the datagrid with records from my database based on … |
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