20,897 Topics
 | |
| | 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 … |
| | 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 … |
| | I create a report by allowing users to select certain criteria from dropdownlistbox. Dropdowns: site, project, startDate, endDate, reporting level (summary or agent detail) I have the following datagrid with 7 columns: [Code] <asp:datagrid id="grdResults" runat="server" Height="50px" Font-Names="Tahoma" Width="900px" Font-Size="XX-Small" BorderColor="Silver" ForeColor="Black" PageSize="1" adding="1" AutoGenerateColumns="False" BorderStyle="Solid" CellSpacing="1" HorizontalAlign="Center"> <Columns> <asp:BoundColumn … |
| | hello how can i do grab or sizing handling in .net while using pictures. thanks. |
 | hi every one i wrote code for printig using vb.net 2003..i have problem with print preview that when it show up and i just close it ..it start printing... i hope any one can help me.. thanx |
| | hi there, this is my first post and i hope to contribute to this community in any way that i can. scenario: I have a database table with columns-> name, address, zipcode. each row contains the address of a person. desired result: i need to generate letters in crystal reports, … |
| | Hi all, this is my very first post into this ng. I'm searching a way to resize external window app from whitin my vb.Net application, for example click on command button, this one starts iexplorer and set that window to a predefined size and position. |
| | Hi, When i click on a Button, i want it to search in database what string or integer Textbox has in it, and list that into datagridview. Thanks. VB.NET please |
| | Hi, i'm a new programmer and i'm learning VS 2005 VB by myself and I've loads of questions to ask. My question is to how to auto increment my reference number with char(9). I'm creating a web request form where users will enter all their information on the form and … |
| | |
| | Hi , I have a project about server. The server monitor the clients . Moreover , server can lock as well as unlock to the clients, control program usage. Plz tell me where can i get some references about my project ? plz help Thank you very much. :) |
| | hi, how can i find out that what number of record(row) my cursor focused on in database? thanks label1.text= active row`s number ????? example : [COLOR=#0000ff]Dim[/COLOR][COLOR=#000000] baglanti [/COLOR][COLOR=#0000ff]As[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]New[/COLOR][COLOR=#000000] SqlClient.SqlConnection()[/COLOR] [COLOR=#0000ff]Dim[/COLOR] command [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] SqlClient.SqlCommand() [COLOR=#0000ff]Dim[/COLOR] kisiler [COLOR=#0000ff]As[/COLOR] SqlClient.SqlDataReader [COLOR=#0000ff] [/COLOR]baglanti.ConnectionString = [COLOR=#800000]"data source=instance2000;"[/COLOR] & [COLOR=#800000]"initial catalog=dbf;"[/COLOR] & [COLOR=#800000]"integrated security= … |
| | Hello guys, I am creating a parental filter like application in vb.net as my final year project. Now I want to create a client side web redirector so that i can redirect my browser to a user defined site on encountering a specific object. Can this type of redirector be … |
| | Hello, i need to generate dynamic report. so that how to pass crystal report8.5 parameter values to vb.net2003. give some sample codings. Thanks . |
| | i hv create a table into the datagrid but how i going to resize the column size.... [COLOR=#0000ff]Dim[/COLOR] Table1 [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] DataTable("Customer") [COLOR=#0000ff]Dim[/COLOR] Row [COLOR=#0000ff]As[/COLOR] DataRow [COLOR=#0000ff][/COLOR] [COLOR=#0000ff]Try [/COLOR][COLOR=#0000ff]Dim[/COLOR] column1 [COLOR=#0000ff]As[/COLOR] DataColumn = [COLOR=#0000ff]New[/COLOR] DataColum("Customer Name") column1.DataType = System.Type.GetTyp("System.String") Table1.Columns.Add(column1) [COLOR=#0000ff]Dim[/COLOR] column2 [COLOR=#0000ff]As[/COLOR] DataColumn = [COLOR=#0000ff]New[/COLOR] DataColum("Customer Phone") column2.DataType = … |
| | I am building a website. I have a database table that contains tips. The tips table is simple, it contains an ID column and a Tip column. I have a datareader to read the table and fill a datatable, however, I would rather have the datareader create a cached xml …  |
| | Okay, first I must say I am new to this but I am a quick study. I have a project that works as coded except for in one instance of validation. I am accepting numeric input from the user and anytime the input is not numeric or no entry is … |
 | im jus into basic.. i need to create a login form containing the fields Username, UserID and Password. It has to be connected to the MS Access Database and when the login button event is clicked i want it to check t database whether the details are all correct n … |
| | Hi, I would like to know how can we place the textbox dynamically over a datagrid. My requirement is ; I have a datagrid , with filles datas.And when i click on a particular cell, then a tectbox, with multline ability, should be displayed exactly in the same position as … |
 | I am trying to install visuall basic express edition on my Dell Latitude, it has all the tech specs nescary for the instalation and plenty of memory. the instalation apears to go fine until it finishes and then i am unable to find a run the files i now have … |
| | Hi, I am trying to run a start process command. I want the command prompt process tasklist, to write the output to a file. Normally, in command prrompt, you would type tasklist >> "[I]path[/I]" I got one of my other commands, taskkill to work by typing the following: [code]System.Diagnostics.Process.Start("taskkill.exe", "-im … |
| | i have 5 fields that show a numeric amout. dem2textbox.text iif2textbox.text fir2textbox.text fab2textbox.text net2textbox.text vb.net allow me to format the value from example 1000 to 1,000 using this code. wn = iff2TextBox.Text iff2TextBox.Text = wn.ToString("N0") fields names below shortened for example. my javascript gets run any time iif2, fir2 or … |
| | Hi I m new to the VB.NET world. Please guide me with complete code as how can i connect to ms access database to VB.net form |
| | Hi Pls tell me how to create a Crystal Report in VB 2003 Thanks in advance Peer:rolleyes: |
| | we are facing one prob with vb .net Enterprise edition. we have installed vb .net on 2000 server machine and xp now the problem is when we are creating any form and adding list or combo box it is not showing the added items at run time where can be … |
| | Hi All, I now creating the login page. So I have using the [code]ForumsAuthentication.RedirectFromLoginPage(UserName.Text,False)[/code] So by default it will redirect to the default.aspx So this part is ok. [B]Can I redirect to the another file name?[/B] Another problem is, I will do the checking wheter the user is login. If … |
| | How do I communicate with my mysql database using VB.Net. I am trying to create an application for my employees to use. They will enter calls made, support requests, replies to those requests, and client data for our clients. |
| | I am a beginer for VB NET. If any body helps me connect MS Access database through script and using Oledb Thanks |
| | Good Day one and all, I am final year MCA student. I want to do one mini project in this semester. I know VB, VB.NET. I already done a student management system for a school. Now i need a good project title to do in this semester. can anyone give … |
| | Hi, I am developing a windows service which will monitor the mail server and reads the mail contents and updates in a database. My mail server uses Outlook Express. I am using Outlook Express 6.0.My problem is I need to set my Outlook Express as my default Mapi Client.In the … |
| | Hi, Iam a new comer.Joined today.Would like to clear one of my doubts. I have a doubt regarding the columns in datagrid. Iam using vb.net2005 (win application) I have a typed dataset, with the column names as that of the database(sql) table fields.i had set a datagrid's datasource to this … |
| | can anyone got any sample that use zedgraph in vb.net? |
| | Hi, A newbie to vb.net and I am trying to learn this datagrid. Here are my questions: 1. How can I populate a datagrid with selected column of a table without using a query. 2. How can I put a variable column width 3. Can someone show me a code … |
| | I have created an Excel file through Cognos Reportnet SDK. This Excel file has a reference to another htmlfile which has the data. So when I open the Excel File, I get this message: Some of the files in this web page aren't in the expected location. DO you want … |
| | Hi everyone, While reading an VB.Net book I came across with a question that says: "Develop an application that runs office appointment schedule" What key features should the proposed system contain? I mean what and what things should the system full fill to fully help the office workers? Thanks  |
The End.