DATABASE

[COLOR=darkred]hi I have some questions in VB.Net[/COLOR] [COLOR=darkred][/COLOR] [COLOR=darkred]1- how can I retrieve data by VB.Net from database using MS Access database? 2- can I retrieve data from a database and list them in a [COLOR=blue]CheckedListBox[/COLOR]? [/COLOR] [COLOR=darkred][/COLOR] [COLOR=darkred]thanx[/COLOR] [COLOR=#8b0000][/COLOR] [COLOR=#8b0000]Please help me :-| [/COLOR]

Hello! I have a project to where I am making a pizza order for customers. My forms consist of a form for the pizza quantity and size (the cost is displayed in a lblDisplay.Text). I also have another form which calculates the cost of beverages. I am now on the …

i created an introduce (start) page .. and through that page i have to move to a master page. but this error appear [B]This type of page is not served. Description: The type of page you have requested is not served because it has been explicitly forbidden. The extension '.master' …

this the the code for inserting data in a database [CODE]Dim cn As New Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source= " & Server.MapPath("database.mdb")) cn.Open() Dim cmdr As New Data.OleDb.OleDbCommand cmdr.CommandText = "SELECT [Customer_ID] FROM [Customers] WHERE FirstName LIKE '" & User.Identity.Name & "'" Dim id As Integer cmdr.Connection = cn id = System.Convert.ToInt32(cmdr.ExecuteScalar()) Dim …

i am working on Shopping cart in the AddToCart function at this line >>> cost1 = Decimal.Parse(ddlProducts.SelectedItem.Value) there is an error this is the error message [COLOR="Red"]Input string was not in a correct format.[/COLOR] [CODE]Sub AddToCart(s As Object, e As EventArgs) objDT = Session("Cart") Dim Product = ddlProducts.SelectedItem.Text Dim blnMatch …

i need to upload a picture to a webpage it should be uploaded with its details (name,size,....) how can i do it

[COLOR=royalblue][B]hi [/B][/COLOR] [COLOR=royalblue][/COLOR] [COLOR=royalblue][B]i need help :lol: [/B][/COLOR] [COLOR=royalblue][/COLOR] [COLOR=royalblue][/COLOR] [COLOR=royalblue][B]how can i write a code (php) for "tell a friend" ?[/B][/COLOR] [COLOR=royalblue][B]i mean i want to tell a friend about a web page by sending an e-mail from the same page[/B][/COLOR] [COLOR=royalblue][/COLOR] [COLOR=royalblue][B]thanx in advance [/B][/COLOR]

[COLOR=darkred]good morning[/COLOR] [COLOR=darkred][/COLOR] [COLOR=darkred]i wrote this code to write one column from adatabase to MS Word[/COLOR] [COLOR=darkred]the document opened but nothing written in it ....only new lines[/COLOR] [code][COLOR=#0000ff]Me[/COLOR].DsStaff1.Clear() [COLOR=#0000ff]Me[/COLOR].OleDbDataAdapter1.Fill([COLOR=#0000ff]Me[/COLOR].DsStaff1) [COLOR=#0000ff]Me[/COLOR].applicationWord.Visible = [COLOR=#0000ff]True [/COLOR][COLOR=#0000ff]Me[/COLOR].applicationWord.Activate() applicationWord.Documents.Add() [COLOR=#0000ff]Dim[/COLOR] parra [COLOR=#0000ff]As[/COLOR] Word.Paragraph [COLOR=#0000ff]Dim[/COLOR] r [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]Integer[/COLOR] = 0 [COLOR=#0000ff]Dim[/COLOR] details [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]String [/COLOR][COLOR=#0000ff]While[/COLOR] r …

this code is for a login page but i have a problem with it [COLOR=#ff0000][/COLOR] [CODE] <%@ Page Language="VB" Debug="True" %> <%@ import Namespace="System.Data" %> <%@ import Namespace="System.Data.oledb" %> <script runat="server"> Sub LoginBtn_Click(Sender As Object, E As EventArgs) dim con as oledbConnection= new oledbConnection dim comm as oledbcommand = new …

hi how can i list items from a database(MS Access) in a DropDownList in ASP.NET

[COLOR=blue]i wrote this code in the display of a page[/COLOR] sub Display() dim strcon as string ="Provider=Microsoft.Jet.OLEDB.4.0;DataSource =Sales.mdb" dim strcommand as string ="Select * from sales" dim myconnect as oledbconnection = new oledbconnection dim myAdaptor as oledbDataAdapter = new oledbDataAdapter dim salesDS as DataSet = new DataSet myconnect.ConnectionString=strcon myAdaptor.SelectCommand=new oleDbComman(strcommand,myconnect) …

:lol: need help!!! how can i change the value of an item of (Yes/No) datatype in a DB Using VB.NET?? assume that the column is named (a)

hi how can i create a splash screen using NB.Net ? it was easier using VB6 .:rolleyes:

Hi everybody :sad: need help plz how can i list items from a database into a CheckedListBox , using VB.Net and MS Access db ??