I would like to know if it's possible to add an Icon to uninstall the application in the user's programs menu.
So the user could uninstall the application from the menu, without the need to g...
I have some code (inside a try-catch) that attempts to send an email through an SMTP server, and when the SMRP server fails and causes an exception in my code, I want to retry the sending o...
Hi all,
i need to figure out how to calculate an interval of time - in ms.
I am working on a backup project that the user will run, select the date and time of the next run and then start ...
Hi Fellow EE'rs
I am about to start development to a new application an I am trying to make sure my data access layer is up to the job, Could you's please provide feedback on the attached c...
Hi,
I have created a MDI Parent form with a menu. On the menu Item I attahed the code below.
frmChild is an empty form with the attribute Windowstate set to Maximized.
When I start th...
Hi Experts,
I have a small form on which a user captures data. I need to validate the input of several text boxes ....
In the Validting event of each textbox I have the code that valida...
like the web application bindings i need same senario in windows application also.
please see the below code for web application dropdown list.
Sub BindListbox(ByVal tsqlstring As String, ...
I am having a problem using OLEDB to read Excel data. My problem is when there are no records in the Excel file.
To simulate the situation, I opened up a new Excel spreadsheet and saved it...
I have a MS SQL database and I have a store procedure that has some information that I want to display on a report.
I have dataset that has all the information that I need, I just need to k...
I am developing a vb.net application that has a menu that displays another form with controls to display progress of an operation. While this progress window is open I need to disable any cont...
Hi Experts,
I am reading the HTML of a web page using the attached code. This works fine but when I try to connected via a proxy server the server asks for my username and password using ba...
Hi,
I want to validate a radiobutton group in vb.net.How can i do thet.I have not ussed radiobuttonlist,but grouped different buttons into one groupname.
This should be easy, but I am pulling a complete blank...
I am using the following code to retrieve some data:
Dim sqlStmt As String
sqlStmt = "SELECT myFldA, myFldB, my...
My OS is Windows XP SP2 and my IDE is Visual Studio 2005. My program is written in VB.NET 2005. My RDBMS is MySQL version 5.0.45
Context: I have been working on this program for about 2 yea...
Hi Experts,
I'm developing a visual basic application that uses a SQL server as it's database. I know that the vb application can connect to the SQL server over (LAN)local area network, is th...
I am developing an intranet site in a Windows Server managed environment. The goal is to have a site that 95% of the people can read only, 4% can read and modify, and 1% administer.
Idea...
Hi Guys,
I am a VB.net newbie and am learning through creating applications I can actually use. Now my application is designed to crawl certain url's and extract needed information from th...
report.Render("Image", deviceInfo, AddressOf CreateStream, warnings)
This line gives a LocalProcessingException error
i think my issues is involved with binding my datasource to the report...
Hi,
I'm trying to save a collection of controls in a Data Structure, but I'm having a problem with listboxes and combo boxes. What would be the correct code for grabbing a selected item, sa...
I need help fast on this one.
I need to run an application as Administrator. The PC is running in a protected user account and I need to run an application behind the scenes as Administrator....
For Each MyInteger in IntegerCollection
next
Is there some way to skip the first entry in IntegerCollection ?
Something like:
For Each MyInteger in IntegerCollection Starting At 2...
Hi,
I've wrote a stored procedure which expects a parameter to be passed in on the WHERE clause for channelID. The stored procedure runs fine in Navicat for MySQL when you specify the param...
I am using an arraylist to populate a datagridview which is working well however, I would like to edit two of the columns.
I would like to be able to place dropdownlists into columns 2 and ...
Hi
Does anyone has working code for a control that accepts a message (with attachments if any) to be dropped from Outlook?
Ideally, this code wouldn't Outlook.
Hi,
in a textbox, I want users to input numbers, delimited by a ' ; '
They need to input a 7digit number, then the ' ; ' and if needed, the next 7 digit number and so on
How do I do that?
