Database
A database is a structured collection of records or data.
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We have combobox column in datagrid. I want to access combobox in CellEnter event of datagrid, based on colindex and rowindex I can get cell but how can I access combobox in that particular cell in...
Hi
I have a couple of textboxes and I can't seem to update my database, I keep getting a data type mismatch in criteria expression. What does it mean and how do I make it work?
Thank you
its great idea araç yıkama makinesi, araba yıkama, basınçlı yıkama,otomatik araç yıkama sistemleri
Hi all. I am using VB.NET with a MySQL database. I want to update this code to do it all in ONE SQL instead of THREE. Anyone know how?
Here's the code I'm using, works fine but too slow with...
i am making an application that must check before running the internet connection
i am using this code
try
{
req = (HttpWebRequest)WebRequest.Create("http://www...
Hi.. I am trying to make a very simple program that connects to a MySQL database using VB.NET. My program only has one form and one label. I setup my MySQL database to have a table and one field (a...
the task is a EPOS system and ive got it that the barcode number (PLU) is sent to access and im trying to return the values of the whole row which PLU code corresponds to it, but it wont work. the...
Thanks. What I need to do is take an excel file, find the range for certain cells in that file and save the data in those cells to a SQL Server database table. All done with ASP.NET 4.0, Visual...
hi, im trying to display the attribute name of the parent node once the input matches a town name:
my xml is:
mallow
bandon
bray...
Dear Pros,
I'm planning to implement a system that works internally in our domain. I was thinking of a good way to connect the web application with our database which is Oracle DB.
in my case...
Sean, this seems so silly, but I am having such a hard time getting a calculated field in a subform. I created a data base in Access when I was secretary of our Homeowners Association, and now am...
I am looking for a little help/guidance on converting.
I have the converted code, and I am trying to paste it in to the visual studio. but i am not sure if i should paste it into XAML window.
why don't you use an xml instead to write the config file you want as i understand you wanna to keep it updated and only the fields that the user checked will be written so it so much easier in xml...
I want to connect a database that is located on centralized server. How can I use a windows form VB.NET application to access it? Is this possible?
How can I maintain a single user entry (e.x==...
what are the best means to access databases using VB 2005 ? every where (in books and tuts ) I only get data source method ,which I feel its not flexible ... any suggestions ? ADO or anything ?
Hi
What is the efficient way to upload excel data to sql database?
excel file consists of 4000 rows..so i need to save these records to sql database in web application,i know only by...
ObjectPolicy is programming from XML. Objects from XML are mapped to objects in project and you issue commands against them. Command are issued from XML so you can store it into file or database,...
Hi,
I need to convert HTML file to iXBRL format. iXBRL format is basically html with some embedded nodes or some information of html file wrapped under ixbrl tags. For this, I will need to SEARCH...
A common cause of "syntax invalid" when you are doing an Insert is because you have a Field that is also a reserved name in SQL. (Password is a reserved SQL keyword). In these cases you must surround...
