[vb.net] Forum Topics

Please delete me... my code wouldn't show correctly...

Listen, I 've 2 tables of the following nature : Table 1 --------- col1 | col2 | col3 | -------------------------------------------------------- 1 name1 xxxxxxxxxx 1 name1 ssssssssssss 1 name1 rrrrrrrrrrrrrr 2 name1 qqqqqqqqqq 2 name1 eeeeeeeeee and so on........ Table 2 ======= col1 | col2 | col3 ------------------------------------------------------ 1 name1 1111111111 …

Hi, My problem is Am using SQL SERVER as database with VB.NET as Front End. I do have a database Known as Trackers with a Table known as Emp In Emp,I have the fields as Name,Surname,Emp_ID,Address. Here I have made the Emp_ID in the database..its Identity to "Yes"..so that the …

Now im doing my project as part of my course Now i have a doubt How can i place downloded buttons in my project? Anyone send me the full details of that

HEY i need to differente bettween the admin and employee admin can add delete and update but employee can only add but cannot delete how cani do this i want to use only one form for the table both shud use the same form but admin and employee options shud …

Hi ppl.. i need a big fat favour from you guys.. The program i given below helps to Encrypt and decrypt any file(EX: Notepad, word.doc, Access) any files.. Ive been ask to do another task along with it.. They have told me to disable t File- Edit-(containing in the Menu …

Am using VB.NET and SQL SERVER as the Backend. I used a text box and in the property window i set it to Multiline ie i made it to true and in the database for this field i put the data type as nvarchar and made it to 4000( ie …

[COLOR=#0000ff]I am working on multiple forms when I write this code in a new form its giving me System.Overflow exception Previously I worked on few form but never encountered a problem plz solve this prob Private[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]Sub[/COLOR][COLOR=#000000] dbaCBCHonororium_Add() [/COLOR][COLOR=#0000ff]Handles[/COLOR][COLOR=#000000] dbaCBCHonororium.Add[/COLOR] [COLOR=#0000ff]Dim[/COLOR] ObjCBCHon [COLOR=#0000ff]As[/COLOR] clsCBCHonororium [COLOR=#0000ff]Try [/COLOR]Cursor.Current = Cursors.WaitCursor [COLOR=#008000]'dbaCBCHonororium.Mode = …

can someone suggest me a good topic for major project. good if it is in .NET plzzzzzzzz

Please, can anyone tell me HOW can i save my .Net programs in COM format, or similar, so that i WON'T have to install the .Net Platform to run the executable? Thank you very much.

Name: |textbox| [COLOR=darkorange] ' data bind from table 1[/COLOR] Type: |ComboBox| [COLOR=darkorange]'datasource is from table 2 but databind is from [/COLOR] [COLOR=darkorange] table 1[/COLOR] above is 1 part from my form. i doing add, update, and delete data to the form. after i add data i will close the form, …

hi, My Problem is when am deleting a row from the SQL Server Database....I need to check two conditions. For eg: While deleting a row from the database,i need to check based upon the Name of the Employee and The Employee Number. Because there might be Employees with the same …

Hi All, I am thinking of doing a security system for my B.Sc Computing & Information Systems Thesis. This system will basically monitor the file system of the user and raise an even when the user tries to create or rename a file. If the file has an extenstion that …

Hi, rather new to vb.net and INfoPath. Can someone tell me what is wrong with the next code : [B] Dim veldje As IXMLDOMNode veldje = thisXDocument.DOM.selectSingleNode("//my:Opdrachtstatus") veldje.text = "changed" thisXDocument.DOM.selectSingleNode("//my:Opdrachtstatus").text = veldje.text[/B] The field "Opdrachtstatus" on the InfoPath-form does not change anything. Suggestions are appreciated, regards, Ger.

i hv using vb.net create the form to insert the data to ms Sql server database... now i want to get data from database base on the ID key in by user.... [COLOR=#0000ff]Dim[/COLOR] sqlCommand [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] SqlCommand("Select * form NewPatient Where PID = '"& txtPID.Text &"'", SqlConnection1) [COLOR=#0000ff]Dim[/COLOR] myReader [COLOR=#0000ff]As[/COLOR] …

I am working on project which consists of 4 forms(on a single form with 4 tab controls) and when I am trying to add another form with tab control. Its giving stack over flow exception. Pls can u help me Raveen

hi i am doing project on sending and receiving sms through mobile and i am using sony ericsson k500 and data cable for this purpose. i have trouble in sending or even dialing number, there is "no carrier" error and i don't know how to use "on_comm" event of "mscomm" …

I want to know about the case studies regarding - how the moblie communication works when we dial cutomer care of any service provides i.e. how they navigate us from one option to another... I 'll be greateful if somebody provide me with project report of such project.

[B]Hey friends, [/B] [B] I have started vendor management prj in vb.net. So I want to know about the connectivity. I am using Microsoft Access as backend. Which type of connectivit I should prefer; OLEDB, ODBC or other... Please help.[/B]

how to bind data to list box. or how to play a song from a location using a listbox havin the itemname and button to play the selected item

My doubt is Am using Microsoft SQLSERVER as the back end with Visual Web Developer Express Edition as the front end. In one of the Forms,I do have the DropDownList which contains the names of the Employees. When I click each name from the dropdownlist..the corresponding datas of that Employee …

Please Someone Help me I'm making a software like Quick Books and i need help There is a text Box in which Item No. will be placed. Those item Numbers aren't editable. They should come in Automatically when i press the Add command button For example there is a record: …

Hello. I have a very simple question: Are there any types of variables that store pointers, or stacks of variables? For now i only know about ARRAYS and COLLECTIONS. Maybe there are more types... i really need to know. Thank you very much.

I am working on a personal project as part of learning ASP.Net and I can not figure out how to do this. I have code that is VB for ASP 3.0 and trying to translate it to ASP.NET. It reads data for a MySql Database and displays it on the …

HI all, My name is Kabir, I have just started my last semester of my BSc in CS. I have been assing today a term project for my Software Engineering Class. My question to you all is to kindly provide any suggestion on cool Software App Topics that can be …

Hello, I am trying to use a ActiveX component (written by someone else) in my Visual Basic 2005 project. I am new to VB2005, so please bear with me. I added the COM reference to the ActiveX.dll class to the project. I choose the Toolbox Items from COM Components Tab …

I am developing a Windows [URL="http://www.dotnet247.com/247reference/System/Windows/Forms/Form.aspx"][COLOR=#0000ff]Form[/COLOR][/URL] Application using Visual Studio.NET using the C# language. The application will run on a "standard" PC that is running Windows XP. The PC has a USB hub with two device connectors. I need to be able to detect when a keyboard and/or mouse is …

hi all, I'm new user in VB.Net. I facing a problem here is I no have idea how to use the ListView in VB.Net. Can anyone of your give me some advice here. I want o call the data from database to the listview when form load, after that i …

We have a 3rd party company that created 3 dlls for us that I need to use in my code. My app is written in vb.net, but it is a web page. I referenced all 3 dlls within my application (there were no exclamation points near the references in the …

hi there! Does anyone knows how to delete from Random Access File? I know how to add records in Random Acess File and then display in List box. Once i search the Product ID, i want to then delete that record from Random Access File. My teacher told me you …