|
is there any way to get active internet connections through WMI classes including the executabels which are connected ....
|
|
|
|
|
|
Accurate, but terse.
------------------------------------
I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave
CCC League Table Link
CCC Link[ ^]
|
|
|
|
|
See here[^].
The funniest thing about this particular signature is that by the time you realise it doesn't say anything it's too late to stop reading it.
My latest tip/trick
Visit the Hindi forum here.
|
|
|
|
|
HOW COULD I MAKE A TEXTBOX IN vB A FULL ip fIELD ,WHICH CHECKS THE FORMAT OF THE IP AND DOES NOT ACCEPT INVALID IP ADDRESS
|
|
|
|
|
Was it really necessary to use all capital letters and bold type?
|
|
|
|
|
would you have replied if he hadn't?
|
|
|
|
|
I would have given a useful answer
|
|
|
|
|
EASILY, IF YOU DONT SHOUT!
------------------------------------
I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave
CCC League Table Link
CCC Link[ ^]
|
|
|
|
|
|
There is this really great website called Google. When you search for vb validate ip address it tells you all kinds of cool stuff!
http://www.google.com/#hl=en&source=hp&q=vb+validate+ip+address&aq=f&aqi=&aql=&oq=&gs_rfai=C9bIFK8B3TLPSNpP4M7mZ-QMAAACqBAVP0N-ZDw&fp=3318d71742fc0392
|
|
|
|
|
A masked text box would do it. What have you tried?
|
|
|
|
|
|
can't see your reply, wait let me get my glasses
|
|
|
|
|
WOULD IT BE MORE APPROPRIATE IF YOU FIRST WROTE A PROGRAM TO TURN CAPS LOCK OFF?
"People demand freedom of speech to make up for the freedom of thought which they avoid."
|
|
|
|
|
See here[^].
Next time, PLEASE post your question in small case normal font so that it is actually readable.
The funniest thing about this particular signature is that by the time you realise it doesn't say anything it's too late to stop reading it.
My latest tip/trick
Visit the Hindi forum here.
|
|
|
|
|
I have a strongly typed dataset which holds data provided by SQL Server view. When I call the FILL method of the SqlDataAdapter the dataset if populated as expected if the providing SQL Server is running SQL Server 2008.
If the SQL Server is a 2005 edition, I get the following exception :
The conversion of a char data type to a datetime data type resulted in an out-of-range datatime value.
I have executed a SELECT on the SQL View, via SQL Management Studio and data is being returned as expected, I can therefore conclude the problem is when inserting the data into the dataset, but what the actual problem is, I do not know.
Any ideas?
Steve Jowett
-------------------------
Real Programmers don't need comments -- the code is obvious.
|
|
|
|
|
Perhaps you have some Out of range data in a datetime field, sort of '1900-01-01'. Check your data in Management Studio.
|
|
|
|
|
The earliest date is 2006-07-25 00:00:00.000 So I don't believe the problem is with the date columns
Steve Jowett
-------------------------
Real Programmers don't need comments -- the code is obvious.
|
|
|
|
|
If I remember correctly, while I was reading about whats new in sql2008 compared to sql2005, there are 3 or 5 type of character fields type in sql2005 that are not supported any more in sql2008 , I could not find the article. I will post it when I got it.
|
|
|
|
|
I know this will be tedious, but why don't you change your selected statement to return 1 column, test it, then add the next column, test it, and keep adding columns until you get the error.
Just a thought.
|
|
|
|
|
Hi,everyone! I have some controls on a pannel like below:
Standard(ComboBox);
PN(TextBox);
DN(TextBox);
Style(ComboBox)
I want that I could input anyone first as I like (Eh...I mean that I could input "Standard" first or "PN" first),after these four controls are inputed (not NULL),my function which are used to make a jugement whether "PN" value was out of range should be called.
But I don't know how to do ,could you give me some suggestions ?THX a lot!
|
|
|
|
|
You will need to call the Function from the LEAVE event handler of each control. Modify for function to ensure that all the controls contain a valid value and if so perform the necessary calcuations etc.
Steve Jowett
-------------------------
Real Programmers don't need comments -- the code is obvious.
|
|
|
|
|
Hi Every One
I am mostly active on msdn forums, I heard about this site and I said to my self, "Let me test it"
I am building my framework, and I am trying to discover what is possible and what is not. So, here is the current situation :
Dim parameter_in_form as Integer = 0
myfunc(parameter_in_form)
Public Class myclass
Function myfunc(byval parameter_in_function_header)
' get the parameter name
msgbox(get_parameter_name) ' should display "parameter_in_form"
End Function
End Class
Is that possible?
Thanks.
|
|
|
|
|
Nope. You can pass a value (ByVal) or a reference (ByRef, it boils down to the address of a value); a function/method cannot discover how it got what it got or how it used to be called inside the caller.
So
Dim a as int = 123
Dim b as int = 123
myfunc(a)
myfunc(b)
myfunc(123)
all look the same when looking at the parameter from inside myfunc.
And that is all right for almost all situations. A function should react on its input values, they make the "contract". The one time I regret not being able to get the name is to simplify logging, where one would want to write
log(a)
log(b)
to get the output
a = 123
b = 123
but alas that is not possible.
|
|
|
|