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Duh? what's the problem.

You can make a query to the server using ADO.NET components.

If it's SQL server, the query may look like this one:


SELECT GETDATE();


Hope it helps :D

Do you want the code to call your backup Stored Proc?

Try using mod & truncate division. Also the code will only work if the difference amount is specified in pennies



Dim lblCost As Double = CDbl(Txtcostitm.Text)
Dim lblAmnt As...

Hi there!

I'm coding an app using VB.NET 2005, and i've a small problem.
I've a custom control derived from UserControl, that has an overrided version of the Text property with Bindable set to...

Hi all!, he're we are with a strange problem.

Using VB.NET 2005 on Access through OleDB components.

I've a textbox in a custom control, that i need to be sync with a field on datatable, so i've...

Thanks HairyMonkeyMan, as i've readed about, it seems to work like this other piece of code.



Private Function GetMode() As Boolean
Return...

Try adding the data from the textbox in the same dataset that is assigned in the Datagridview.

I'm the first i know that this code is not a hardcore protection, but i only need a minimal protection, so my code is not everywhere so easy, i think about it like a "filter" for begginers.
...

Hi all!, i've some code to protect .net applications but now i'm in need to protect a component library.

I've seen some components in demo version that allows the user to work normal in design...

Yes, but need to store cookies at first place, so it's a little more complicated.

Hi all, long time since last time i visit you.

My problem now is very rare i think, i need to login, manage and upload files to a third party web (like Imageshack), using an application in .net,...

To the first question, there is a service called DayTime, that needs to be activated on the 'other' pc.
When a tcp connection is made to the port 13 of the remote pc with daytime service activated.....

Here's the SendKey class help

http://msdn.microsoft.com/en-us/library/system.windows.forms.sendkeys.aspx

In it you can find all the keycodes and combinations.

The code of the shift is '+'...

Use the FileInfo class

More info at http://msdn.microsoft.com/en-us/library/system.io.fileinfo.aspx

An example:



Dim Info As New FileInfo("C:\diablo\diablo.exe")
MsgBox("The file is...

My code is now tested and works fine, maybe it's a problem with another program that fires when this especific key combination is pressed.. it hangs too when you press Alt + Plus with keyboard?

Hi nader!, i've not tested but, try this way



System.Windows.Forms.SendKeys.Send("%{ADD}")


If your combination is ALT + Plus this may work

I use 3 tables to save many months for a single Employee without saving all the employee data at every record.

If you don't need the Month description, you can do it with 2 tables only.

Later,...

TABLE [Employee]

Emp_id
Emp_name
Emp_sal
Emp_attandence


TABLE [Months]

Another solution maybe is let the database server do the things that he know to do.

Maybe an stored proc making all the stuff will save your hair :p

You can use transactions if supported by...

You can ping the host you want to know if up with

http://msdn.microsoft.com/en-us/library/system.net.networkinformation.ping.aspx

If you are using tcp/ip client/server, then after you checked...

Hi!

In the 'case' of the second code, you're always comparing with the same thing

System.Drawing.Imaging.ImageFormat.Bmp

So, if there is an JPG, the select case will return the case else...

Solved! :cool: :D

I've found a solution for my problem googling for a while.

Instead of passing the table, i pass only the name of it.
Then, i create a nvarchar variable to build the query...

The problem is that i need the parameter to be a table, because i need to make an update on it :S

Hi all!, I've a SQL Express 2005 database that have many tables with AFTER INSERT/UPDATE triggers that does the same on all the tables.

Then, i've created an StoredProcedure to be called within...