vb.net

I am trying to populate a dropdown list (year which is a FK in a budget table) The year has the following fields (Objectuid uniqueidentifier (PK), name varchar(30), IsActive,IsDeleted.......). The budget table has (Objectuid Uniqueidentifier (PK), yearID uniqueidentifier (FK), name, ......) The...

how to export listiview/quert to excel with landspace format?

I am writing a code for a project and I am stuck in a place where it throws an exception, and this is my first project working with DB with VB.NET Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click Dim connStr As New SqlCeConnection("Data...

how to make a something like system logs or system history, i want to track whats happening on my system whenever my user add,update,delete a data., i already done this using manual coding declaring all i need and so on but now i want use bindingsource and yes i dont know to start., i need your...

Hello everyone! :eagerness: My question is about using MySQL and PHP in VB.NET. Basically, I've used MySQL in my VB.NET code but I need to use PHP too. I'm creating a forum so I want to select all the topics from my database [which I know how to do that]. The thing that I don't know is how to...

how can i print a report with a bank cheque format?, i have a sample application here but you need to export your report to word then use a macro to get the cheque format and yes, that not what i need, i want it to be formatted in my crystal report, no exportations, but how? i need some sample...

Hi, I have a image array, it consists 100 images (50 x 50 image size) i need to print 10 images in 1st page and another 10 images in 2nd page like it going on print up to the ubound(array) i checked like the following For n As Integer = initcount To img.Count - 1...

Hello all, i have deployed in the past a project in vb.net (net framework 3.5) and win.7 in which i used access as database and everything worked fine. When i tested the program in win.8 even though the program behaves as it should, the changes aren't saved in the database in the program...

HI guys. I'm having a problem in my vb.net application for our thesis. The problem is that is to get the data from database and display it into a label. Can anyone give me a code for that. Thank you...

Using MS Visual Basic 2010, I am importing a csv file into a DataGridView. The first row of the csv file imports as the header in the DataGridView (HDR=Yes). On the same form is a ComboBox. Once the csv file imports into the DataGridView, I would like to search the header row for the value...

Hello VB.NET experts! I am barely new to VB.net myself. I am currently working on an IP camera SDK which is in JAVASCRIPT and I have to find a way to "translate" it so I could use it in the VB.net application that I am trying to develop. I need help on the following. I need help on...

Hii guys, I have an DDL that is import values from DB, and when the user select a row in GV it should show the value that is in GV Row but for some reason that i dont know the DDL are showing 1st value by default instead the selected value in GV. GV Code: <asp:HyperLinkField...

I've been working with vb.net for over a year and I've found solutions for everthing in the forums. Now I need to access my Project solutions from a mobile phone or from a PC. And the simplest idea I've figured out is the make a web-page so I can update the results via ftp. Now the questions...

Hello all I am using vb.net 201 2and i need to connect to a progress database via an odbc connection, read data and then save that data to a SQL database. I have suprised myself by being able to do this but i can only read a few records into the app then onto SQL before i get an error message...

Hello, Any one can give me suggestion about how to make a communication from vb.net to OPC server? an example will be really appreciated.. I have tried to google it around but end with OPC Control.net is there anyway to make a communication without any 3rd party library? I am hoping to use...

I have a nested gridview that is displaying duplicate data for some reason. When I run the stored procedure, the data is correct. Could it have something to do with me binding the gridview in the rowdatabound event. Here's my code behind ProtectedSub grdTotal_RowDataBound(ByVal sender...

Hi All Iam a beginner and need help with the below I'm trying to build a cell within a table . The cell is going to be a button which should open the hyperlink(An email address) .How do i write the onclick event for the button.This particular cell has its own email address that is fetched...

this is my Income.aspx <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Income.aspx.vb" Inherits="iplapp.Income" %> <!DOCTYPE html> and here my Income.aspx.vb Namespace iplapp Public Class Income Inherits System.Web.UI.Page...

Hi, If you have played Maplestory, you know that when you harvest a herb, there is about 5 seconds of delay before you can harvest another herb. And, if the cooldown is not over and you pressed harvest again, it will increase the cooldown a little bit. I'm getting tired of this, because I don't...

I want to get the particular value from Microsoft Word after read the specific word For example if a word document which has text as follows: Customer Details Date: 23/6/2013 Name: Jason Cust ID: A2441 So i want the program read if have word "Date" then it will get the value 23/6/2013 and place...