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How do I view the generated code in my form? In .net 1 it was there in the code window but in .net 2 it seems to be hidden.
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Expand the Form's node in the Solution Explorer and they'll be a code file called Form.Designer.vb. This contains all the designer code. It's part of the new partial class concept in .NET 2, it's pretty useful once you get to know it.
Formula 1 - Short for "F1 Racing" - named after the standard "help" key in Windows, it's a sport where participants desperately search through software help files trying to find actual documentation. It's tedious and somewhat cruel, most matches ending in a draw as no participant is able to find anything helpful. - Shog9
Ed
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In VS 2005 I'm not sure why there is a Publish Version and an Assembly Version. Shouldn't they be the same? I have a help about box that I picked up off of Code Project that I use in all my apps. This help box picks up the AssemblyVersion which is not changed each time I publish even though the Publish version changes.
Any insight on this would be greatly appreciated... 
Lost in the vast sea of .NET
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Hello,
I wanted to know can we add two or more data adapters in same form for e.g. if incase i want to search by first name with button1 and want to search last name with button2 on same form with same or different data tables or data source or different connections. Even wanted to create datasets for different connections. Is it possible Please let me know. I would be really very greatful
Bye....
Nikhil Bandekar
Mumbai,
India
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Hello All,
I'm trying to create a good drag and drop effect for my user control. My user control is basically a panel with some labels and textboxes and it has area which you can click to drag and drop it. I was able to implement the drag&drop functionality but it is horrible and too basic, you don't see the control "shape" while you're dragging it, and when you drop it, it was like you had clicked right in the center of it.
Main question, do you guys have a nice example of drag and droping user controls? Showing that shadowed shape while you're dragging it? Just like when you drag and drop any window in the microsoft windows?
Best Regards 
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Hi All
I need to compare the difference between 2 time intervals...
label1.text has a start time hh.mm.ss and label2 has an end time. I need to compare the time between the two.
Is there a timeDiff like the dateDiff???
Please Help...
When people make you see red, be thankful your not colour blind.
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hi
check the TimeSpan class
Tamimi - Code
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Was to quick asking the question.
<br />
Dim TimeStart As Date<br />
Dim TimeStop As Date<br />
<br />
TimeStart = CDate(labStartTime.Text)<br />
TimeStop = CDate(labStopTime.Text)<br />
labTimeDiff.Text = "Days from today: " & DateDiff(DateInterval.Second, TimeStart, TimeStop)<br />
<br />
When people make you see red, be thankful your not colour blind.
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 i have created a 'XYZ.txt' text file in 'C:\Sasmi' folder by using vb6 as per user requirement. i want to open the selected 'C:\Sasmi' folder automaticaly for user so that he\she know where is the file created and the format of the file (As provided in the ZIP Folder Extraction wizard where user can see the selected folder by selecting the option 'Show Extract File')
Can any one help me regarding this.
Sasmi
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Hi
You can set the "Path" property of the filelist box. Hope this helps!
Kanniah
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How to convert in vb.net a '07' hexa value to '00000111' bit sequence?
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hi,
Everyone know how to create the daily employees OverTime hour report in listview which mean the listview must included with some columns eg: Name, Age, Day1, Day2....... Day31!
So, the output is something like this:
Name Month Day1 Day2 Day3 ........ Day31
Steven Dec 1hour 2hour 0.5hour 1 hour
Marry Dec 5hour 1hour 2 hour 3 hour
. . . . . .
. . . . . .
So, i want create a new application which using the vb.net with m.access and the output record is look something like the "calendar" but it is using the "listview " to list the everyday record data for each employee!
Please help!!!
charleslau2855
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I having a weird problem now... all the function run correctly, but the msgboc just didnt show out... it may make my user confuse is the function been run or not.
when i test it the function just run correct, save item if there is no record of it which mean Add new record, if there is record in it then dont perform anything.
Do
On Error Resume Next
temp = rs![custNO]
rs.MoveNext
Loop Until (rs.EOF)
If ccustno.Text <> rs![custNO] Then
rs.AddNew 'Add detail to record
rs.Fields("CustNo") = ccustno.Text
rs.Fields("Customer") = UCase(ccus.Text)
rs.Fields("Area") = UCase(carea.Text)
rs.Fields("Address") = UCase(caddress.Text)
rs.Fields("Tel") = cphone.Text
rs.Fields("Fax") = cfax.Text
rs.Fields("Name") = UCase(cattn.Text)
rs.update 'update u record
rs.MoveFirst
MsgBox ("Customer Information Recorded")
Else: MsgBox ("Customer already been create, please use the UPDATE function for update"): Exit Sub
End If
---
i have edit the code, it works well now 
'move the return the database at first data if not it will have no current record error
'using DO loop to set the value to temp then compare it again and perform action with another ifelse outside the loop.
rs.MoveFirst <br />
Do<br />
If ccustno.Text <> rs![custno] Then<br />
ElseIf ccustno.Text = rs![custno] Then<br />
temp = rs![custno]<br />
End If<br />
rs.MoveNext<br />
Loop Until (rs.EOF)
<br />
If ccustno.Text <> temp Then<br />
....
-- modified at 22:52 Tuesday 5th September, 2006
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You are mistaken, the function doesn't run correctly at all.
When you exit the loop the recordset will always be read to the end, so when you try to use rs![custNO], you will get an error as you can not read anything from the recordset beyond the last record.
You are using On Error Resume Next, but you are not checking for errors anywhere, which means that you silently ignore anything that goes wrong.
---
b { font-weight: normal; }
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ok now i have cancel the on error resume
I having error on handle my error control, when user try to save a new data which alreayd been create in database then i will show an error msg out with IF -ELSE but i not sure y the error keep pop out ask me to debug as it said there is duplication in the database.
I have already put the If else statment to control it ....but not really work...
If ccustno.Text <> rs![custno] Then
rs.AddNew 'Add detail to record
rs.Fields("CustNo") = ccustno.Text
rs.Fields("Customer") = UCase(ccus.Text)
rs.Fields("Area") = UCase(carea.Text)
rs.Fields("Address") = UCase(caddress.Text)
rs.Fields("Tel") = cphone.Text
rs.Fields("Fax") = cfax.Text
rs.Fields("Name") = UCase(cattn.Text)
rs.update 'update u record ------->highlight ERROR
rs.MoveFirst
MsgBox ("Customer Information Recorded")
ElseIf ccustno.Text = rs![custno] Then
MsgBox ("Customer already been create, please use the UPDATE function for update")
Exit Sub
End If
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when user try to save a new data which alreayd been create in database then i will show an error msg out with IF -ELSE
What code do you use to make that check?
campbells wrote: but i not sure y the error keep pop out ask me to debug as it said there is duplication in the database.
The reason is very simple. You get the error message for the reason that is clearly stated in the error message. You are trying to create a duplicate in the database.
---
b { font-weight: normal; }
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When i put the "on error resume next" my function work well REcently i just use that for temporary atleast my function work well.., cause i see the result myself. When user save something that already been save it will not save any change, if the record no exist then Add the new record. But the problem here is it always pop up the msgbox that record been save even when the record didnt save at all. suppose it have to pop up the other msgbox about the data didnt save in my elseif statement ccustno.Text = rs![custno].
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campbells wrote: When i put the "on error resume next" my function work well
It only works well as long as there is no error. If there is an error, it doesn't work, but you don't notice it. At least not until later...
When user save something that already been save it will not save any change
That is because you are ignoring the error. Handling errors by ignoring them is not a good way to handle them. That is like turning the radio up when the car starts to sound funny...
But the problem here is it always pop up the msgbox that record been save even when the record didnt save at all.
That is because you ignore the error.
---
b { font-weight: normal; }
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This just doesn’t make any sense what so ever.
[Warning This is Pseudo Code!] 
Why not do a
Select Count(CustNo) as CountOfCustNo from Table where CustNo = ccustno.Text
[The above sql query doesn’t protect again SQL injection attacks.]
Then you can just do a simple
Int iCount
iCount = rs.Fields("CountOfCustNo”).Value
if iCount > 0 then
Msgbox “Customer Number in use”
Else
Update the record
I'd love to help, but unfortunatley I have prior commitments monitoring the length of my grass. :Andrew Bleakley:
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campbells wrote: MsgBox ("Customer Information Recorded")
Try using Messagebox.Show("Blablabla") 
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Yes, that works, but I have seldom seen it done in such an inefficient way...
Instead of looping throught the entire recordset, select the record you are interrested in. Then you just have to check if the recordset is empty or not.
---
b { font-weight: normal; }
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yes! thanks for telling me... i just edit it ,it almost like my search function .... more easy way... anyway having good experience :P
Dim recselect As Recordset
Dim sql
sql = "select *from Customer where [custno]=" & "'" & ccustno.Text & "'"
'On Error Resume Next
Set recselect = DB.OpenRecordset(sql, dbOpenSnapshot)
If recselect.RecordCount = 0 Then
rs.AddNew 'Add detail to record
rs.Fields("CustNo") = ccustno.Text
rs.Fields("Customer") = UCase(ccus.Text)
rs.Fields("Area") = UCase(carea.Text)
rs.Fields("Address") = UCase(caddress.Text)
rs.Fields("Tel") = cphone.Text
rs.Fields("Fax") = cfax.Text
rs.Fields("Name") = UCase(cattn.Text)
rs.update 'update u record
rs.MoveFirst
MsgBox ("Customer data saved")
Else
MsgBox ("Customer already been create, please use the UPDATE function for update")
End If
BUT will this cause SQL injection attack??
-- modified at 2:36 Wednesday 6th September, 2006
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How can I incorporate the component of the .NET which related to crystal report in the setup along with the project so that it will be automatically installed these component at the time of installation of my project?
MNG
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Hi
Try this pdf. It gives a complete info on how to deploy and after deploy problems
http://support.businessobjects.com/communityCS/TechnicalPapers/crnet_deployment.pdf
Hope this helps
Kanniah
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