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Plz tell me how to make data flow diagrams. N plz send any example if anyone have. Plz help me
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You simply draw them.
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My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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Goto www.smartdraw.com and look for their tutorials. For a greater in-depth understanding of systems analysis, get a good book such as Sommerville - Software Engineering or perhaps Whitten - Systems Analysis and Design Methods.
modified 1-Aug-19 21:02pm.
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I need to create a VB 6 string variable, in a VB.Net app. I then need to send it to an unmanaged API. (If I send a VB.Net string class, the receiving API blows up; it does not recognize the class. It needs a VB 6 string variable.). Does anyone know how to do this?
Thanks
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Hell
Does anynoe know the best way to write a 3D array? starting from the bigging of the sub the the end of the sub, if so would you let me know.
Thank you
Passion
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If you want to fill a 3d array you will need 3 nested loops.
Or you can manually set every index
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My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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Hi,
My apllication gives error when I try to open the oledb connection. "CreateActCtxW could not be located in the dynamic link library KERNEL32". This windows app is running on windows server 2000. But if I run on my client machine on Win XP, it runs fine. I am using com object for excel 9.0.
Can anyone please help ??
Thanks a lot!
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I have a requrement where we need to display methods from a selected web service dynamicaly using VB6. the web service can be a c# or VB.NET webservice.
basicaly I wanted to make the User to be able to select from a list of defined webservices...
Based on selected webservice user should be displayed a list of functions available for the webservice.
any idea how to do in VB?
-- modified at 11:38 Wednesday 3rd May, 2006
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i connect the Crystal report to my application...
now when i open the form that contains the CR, a popup form request the server name and database and usename and password,
i tried every tried every propability, but "Can't connect"
???
Militiaware
Faris Madi
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pl. check ur db server name, user id, and password.
and make sure u must have access to the server.
raj
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Hi,
i need some help in storing and reciving İmage, Audio and video in Access database. i saves them as oleobject but when i am traying to view them i get list of error msg. plz i need help as soon as possible . am using vb.net 8
Sahar Ibrahim
-- modified at 5:48 Thursday 4th May, 2006
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Hi,
i will like to develop a download manager using vb.net.
The download manager has to support resuming.
can anyone help me with it ?
Thanks
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Where exactly do you need help?
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My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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I need help in the resuming part.
For example : When users are downloading a file, out of a sudden they got disconnected.
How can i code the program in such a way that, it will resume from the part where the users have left previously.
Thanks
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You start to download the file from where it ends (you check the downloaded file to get it's size).
Tell us what you have so far...
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My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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greetings all. im a bit lost in my current project...i have create a separate scheduling component which will schedule certain tasks on a network. what would be the best approach when trying to create this. I'll be using Visual Studio 2005.
your help will be greatly appreciated.
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i want to write a program that handle windows events
for example when you press "start" button of window start my program!
MHF
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So I'm moving nodes around, but I'd like to provide a faint
dashed line either above or below the target node to indicate
whether dropping a node over a peer target node will put the
new node either immediately before the target node (so the
line would be above the node), after it (line below the node),
or as a child of the target node (no lines, highlight the node).
The highlighting is easy, but I'm wondering if the lines were
done with the Win32 API Overlay Images. If so, will I have to
drop to P/Invoke to get at these? I'm hoping there's a
straightforward .Net way.
modified 2-Feb-21 21:01pm.
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Hi,
probably this[^] article might be of help to you.
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thanks alot Robert, the article gave me most of what i needed
modified 2-Feb-21 21:01pm.
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When i convert from string to date:
VAR as date = System.Convert.ToDateTime(strDate)
my problem is the convertion return the time with the date... i just want the Date...
should i use a Provide.Iformat ...HOW?
Militiaware
Faris Madi
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the DateTime object is designed to store date and time (including millisecond). If you dont need the time part, just ignore it. If you want to DISPLAY the date without the time there is plenty of scope to format the returned string - check the docs for full details but a simple example
myDate.ToString("dd/MM/yyyy"); // diplays myDate in UK format
Current blacklist
svmilky - Extremely rude | FeRtoll - Rude personal emails | ironstrike1 - Rude & Obnoxious behaviour
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what i should put intead of ????? to copy the content of dataset.table("x") to text file as table
Dim StreamWriterObj As New IO.StreamWriter("c:\DT.txt", True)
Dim DR As DataRow
For Each DR In DataSet_aqar1.Tables(0).Rows
StreamWriterObj.WriteLine(?????)
Next
StreamWriterObj.Flush()
StreamWriterObj.Close()
Militiaware
Faris Madi
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There is no "Kill switch" here!
What I mean by that, is there is no one line of code that will write all the contents of a datarow to a StreamWriter's WriteLine method. The only way to do this would be to iterate each column in the table and build up your own file line-by-line in the format you require.
Current blacklist
svmilky - Extremely rude | FeRtoll - Rude personal emails | ironstrike1 - Rude & Obnoxious behaviour
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