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HI am developing an application in VB.Net and am totally new to it
Now i have to design a page it goes like this:
I have to create a task and allocate it to different people based on their associate ID .There is a submit button in the page when i click on to it a mail must be triggered to the particular associate(sometimes same task to one or more associates)describing about the task he has to do can u tell me how to do it trigger a mail to any number of associates
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READ on the SMTP class in vb.net,its very easy..u will get it
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Hello,
I'm trying to compile a vb6 application I've made but I keep getting this error below
Compile Error in File 'D:\TAT\VB6\apps\go bingo\Connection.bas', Line 121 : Sub or Function not defined
Line 121 consists of this block of code...
Function addrec(myform As Form, mydata As adodc)
On Error Resume Next
mydata.Recordset.AddNew
mycmd = cmds(myform, False)
addflag = True
End Function
...line 21 is mydata.Recordset.AddNew. I've tried to comment-out the code but the error keeps persisting. How could I compile the project properly?
Many thanks for your replies. 
Aim small, miss small
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You defined a function but did not supply a return value type. It should be:
Function addrec(myform As Form, mydata As adodc) As someType
If you're not returning a value to the caller, change Function to Sub.
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Oh...  My apologies for the novice post. Thanks for the help Sir! Works perfectly now
Aim small, miss small
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I just joined a company that uses SQL 7.0,which am not that much used too.
i can view 'code' for views with 'INFORMATION_SCHEMA.VIEWS
and can view triggers and other objects with 'sysobjects'
i want to view the code for the triggers in a particular table...
PLEASE HELP ME...THANKS
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the tool is called Query Analyser and is installed with SQL client.
Never underestimate the power of human stupidity
RAH
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PLZ WHAT SQL COMMAND DOU TYPE THERE TO VIEW THE TRIGGERS AND THEIR CODES
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Mate you have more problems than I am going to be able to help you with. SQL server 7 is so old it is no longer supported by MS, if you have QA you are just going to have to find your way around it. Most here have not seen SQL 7 for 8 YEARS or more.
I'm really sorry if you have to work with SW so old and truly hope you get the opportunity to upgrade because you are going to find very limited support for SW so far out of date.
Never underestimate the power of human stupidity
RAH
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You might want to stop YELLING and then ask this question in the SQL Forum since it has nothing to do with VB or VB.NET.
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I am using Vb.net 3.5 as FrontEnd.
When I am Open a Modal Form such as any Message box. I want to Chnage the Background Form Faded.
that means I want to Show the users the Active and DeActive form.
when I am using another form as faded Form, and opened before the modal form that is not good enogh. because, the whole things get flicker, I need a smooth task.
Can it be Possible,So how can I do that. Please give me a suggestion.
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pdnet wrote: that means I want to Show the users the Active and DeActive form.
Windows already takes care of this for you with different colors for the window border and title bar.
pdnet wrote: I want to Chnage the Background Form Faded.
In that case, you'll have to create your own Sub's to change the Opacity of the form, show the message box, then when that returns, return the Opacity of the form to its previous value.
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Exactly I am doing that.
But When a Modal form is open as show dialog the whole thing is Flikering
I need a smooth work.
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What's flickering?? The entire Desktop or just the form you change the Opacity on? Did you try turning on DoubleBuffering on your forms?
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Changing the Double Buffering on but the Problem same
Change the Double Buffering in all the Forms or just the modal form
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hello tyhere , i really need a working project for marksheet development in vb 6 , if anyone can create for me aur tell me the codings for it , than i'll be really very thanful to one...............
thanx a million in advance..............
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That's just not going to happen. We don't just hand over completed projects. We'll help you write your own code, but we won't write it for you.
BTW, what do you mean by "marksheet"??
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Hi All!
In my application, i am trying to add an event handler at runtime using AddHandler, but cannot seem to find how to pass an argument with that event handler, for instance:
Function SomeHandler(ByVal MyMessage As String)
MsgBox(MyMessage)
Return 0
End Function
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
AddHandler Button1, AddressOf SomeHandler("Hello World!")
End Sub
This Will Not work, I'm told that I have to state the function name, without parentheses.
How would I use this method to pass arguments to an event handler function?
Thanks!
MrWolfy 
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You don't pass arguments in AddHandler. It does exactly that, no more. AddHandler wires up an event to a method handling that event. AddHandler does not Raise the event. That's done using, oddly enough, the RaiseEvent statement.
MrWolfy wrote: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load AddHandler Button1, AddressOf SomeHandler("Hello World!")End Sub
Your code wont event compile because you haven't told AddHandler which event to wire up to SomeHandler.
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Dave,
that's not true is it? RaiseEvent will only work with the keyword 'event'
Example:
Private Event Test
Private sub ClickMe()
RaiseEvent Test
End Sub
======
You cannot raiseevent of another object that has built in events (where you didn't use the keyword 'event')
'Never argue with an idiot; they'll drag you down to their level and beat you with experience.' ~ anonymous
'Life's real failure is when you do not realize how close you were to success when you gave up.' ~ anonymous
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You are correct. There was a guy around here a couple of days ago trying to wire up events the same way you do it in C#. Man did I have my head up my...
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 no biggy. Just making sure incase I was missing something. I always thought it would be nice to raise an object's event but MS doesn't let us play that way...
'Never argue with an idiot; they'll drag you down to their level and beat you with experience.' ~ anonymous
'Life's real failure is when you do not realize how close you were to success when you gave up.' ~ anonymous
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Hi!
Whoops... Didn't see that sorry! You're right it won't compile, and you were also right about the AddHandler thing. I should have done more research myself. I'm sure I'll find a workaround.
Thanks Again!
MrWolfy
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Hi,
i am writing on a small test-programm wich lists all available trailers on youtube ->
Have a look[^]
I am German so don´t Wonder.
So now the problem is, that i had to write die Draw_Item Event on myself to get this style.
And on every Mousemove, the listview redraws all of it´s Items. And it´s flickering all the time.
Heres my Draw_Item Event:
If e.ItemIndex = Me.SelectedIndex Then
Dim brush As New Drawing2D.LinearGradientBrush(e.Bounds, Color.DodgerBlue, _
Color.White, Drawing2D.LinearGradientMode.Horizontal)
Try
e.Graphics.FillRectangle(brush, e.Bounds)
Finally
brush.Dispose()
End Try
e.Graphics.DrawImage(ImageList1.Images(e.ItemIndex), e.Item.Bounds.X + 2, e.Item.Bounds.Y, 130, 96)
e.Item.Text = " " & Trim(e.Item.Text)
Else
e.Graphics.DrawImage(ImageList1.Images(e.ItemIndex), e.Item.Bounds.X + 2, e.Item.Bounds.Y, 130, 96)
e.Item.ImageIndex = e.ItemIndex
e.Item.Text = "
" & Trim(e.Item.Text)
End If
e.DrawText()
What i tried:
- Setting the DoubleBuffer Property on True
- Suspend and Resume Layout while Drawing
and its still flickering, please help me!! im sitting on this for 24 hours now 
if you don´t know how to fix this, a downloadable listview with this style and no flickering would be also helpfull!
best regards
Julian
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1) Make sure all drawing procedures are in their proper painting event. Do not alter graphics from other non-graphic events.
2) To changed graphics from non-graphic events: setup a variable that is checked in the graphic event, set the variable in the non-graphic event, then call Invalidate() to force the proper redraw of the function
3) Look into the SetStyles method. This enables double buffering as well as many other features that will improve painting performance.
4) Look at one of my articles: Basics of Falling Blocks in VB 2005[^]. The article has helped quite a few people in understanding the proper way of drawing graphics in applications.
Regards,
Thomas Stockwell
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Visit my Blog
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