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my English level is bad
-------------------------------------------
dim scon as sqlclient.sqlconnection=new sqlclient.sqlconnection(strconnecting)
scon.open()
strQuery = "select * from sysobjects where xtype='u'"
Dim Cmd As SqlClient.SqlCommand = New SqlClient.SqlCommand(strQuery, sCon)
Dim Dr As SqlClient.SqlDataReader
Dr = Cmd.ExecuteReader
Do While Dr.Read
mSoureList.Add(Dr.Item(0))
Loop
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The DataSet has a Tables property where all tables are contained:
<br />
Dim myDataSet As DataSet<br />
For Each table As DataTable In myDataSet.Tables<br />
myComboBox.Items.Add(table.TableName)<br />
Next<br />
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HI All,
I have one windows application in VB6.0.It has modules and class modules in it. When I convert it to VB.net, I am planning to remove the variables in bas module and replace it as SHARED members. As for the modules, I will create a VB.net module. I know the design is different for all the applications but in general I feel that I should do this.
Can any one please comment on it.
Thank you.
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Comment on what? What you described didn't make any sense what-so-ever.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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In my app, there is a button you can click and popup a calendar, and user can select a date from the calendar. How can I do it? I know there is a month calendar in the toolbox. how can I code it to my app?
Lisa
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Just buy a book called
VB Step by step That will help.
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I'm having trouble setting up a peice of homework. I need to setup a program which will find amicable numbers between 220 and 20000. So far I know I need six variables, two counters, two sums for the factors and two factors themselves. I'm thinking of using the mod function looped until I find each set of numbers. Does anyone have any pointers?
Tia
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Unless you explain how you exactly intend to use your variables its hard to point some suggestions to you  .
I would do the following (brute force method  )
1. Create an array which can hold 20000 numbers and calculate the sum of the aliquot divisors for each number from 1 to 20000. To obtain the divisors you will need a seperate loop where you can use the mod function to identify all of them.
2. Walk through the array and search for amicable pairs. This can be done by only one walkthrough because you just have to look if the values in your array matches with the one at the other index.
I hope this was understandable 
(Please note that I have no deeper mathematical background on this. Its possible that there are far more intelligent solutions out there)
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I want to create a matching algorithm using VB that matches jobs with applicants
job = architect
personality = artistic, investigative, practical
constraints = masters degree, age > 21
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Permission granted!
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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HI,
How can i hide the 2 buttons (next/previous month) in the MonthCalendar Control ?
Is there a way to do it ?
Thank is advance
Dan
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I've never used the control, but you can't turn the buttons off. You might want to look into the .MinDate and .MaxDate properties or Google for another control that will let you display just a single month.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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nop
that does not hide the buttons
Dany
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I didn't say it would turn off the buttons, just limit the choices.
After some further searching, I don't think you can turn off the buttons.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I have created a service in VB .Net, and a GUI to control it remotely. My GUI needs to be able to write to the registry on the remote machine where the service resides. Writing to the registry on the local machine is easy, but I have not found code examples on how to write to a remote registry. Any ideas? Code snippets?
"Whatever you can do, or dream you can, begin it. Boldness has genius, power and magic in it." - Goethe
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You can look about the OnCustomCommand
As you control the service remotely you can send custom command to the remote service.
Just look in MSDN.
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This this has what to do with reading the Registry on a remote machine?
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I've been writing code for over 25 years and I can't tell you what the @#*& the other guy was talking about...
You can start by checking out the OpenRemoteBaseKey[^] method.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Yeah, thanks. I figured it out today - finally found some reference to OpenRemoteBaseKey, and it was easy from there. Only been working in .Net for a couple of months.
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i had a oledb connection, adapter and a dataset
now i m trying to bind combobox with my dataset
combobox1.valuemember=dataset11.tables("table1").rows.coloumn(1).tostring
it is not giving any error but it does not show any thing in combobox.
help me
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There's a ValueMember (what is the value or ID of the object selected), and a DisplayMember (what is actually shown in the combobox:
ComboBox1.ValueMember = DataSet11.Tables("Table1").Columns(1)
ComboBox1.DisplayMember = DataSet11.Tables("Table1").Columns(2)
Also, you told the combobox what the valuemember was, but no what the display member was supposed to be, so of course, the combobox came up blank. On top of that, you called .ToString() on a Column object. This will return the name of the column, not the data in that column.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I have the following simple code to place a background image and an animated image in a picture box. How can I get the animated image to be centered in the picture box?
Dim myPBImage As Bitmap = New Bitmap("Dog.gif")
Dim myPBBkgrd As Bitmap = New Bitmap("BackYardBkgrd.jpg")
PictureBox1.BackgroundImage = CType((myPBBkgrd), System.Drawing.Image)
ImageAnimator.Animate(myPBImage, New EventHandler(AddressOf OnFrameChange))
PictureBox1.Image = CType((myPBImage), System.Drawing.Image)
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PictureBox1.SizeMode = PictureBoxSizeMode.CenterImage
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Worked perfectly. Thanks!
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Not sure if this is theright forum but....
Does anybody know how to turn off the feature in a visual studio .net setup and deployment project that when you change an installed file it asks you to re-install the whole app.
It is really annoying when you need to swap out a dll, ocx or exe on client site because you need to..(I know you shouldn't have to but this is a rushed job for a very large client) and then it insists on re-install replacing the dll, ocx, exe with the original....aaaahhhhhhhhhhhhhhhhhhhhh!!!!!!!
Thanks for any help on this...
Cheers
"If i was king cigarettes would be free."
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