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What's a UniVoter?
Steve Jowett
-------------------------
Sometimes a man who deserves to be looked down upon because he is a fool, is only despised only because he is an 'I.T. Consultant'
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Kind of like the "UniBomber". Shows up at random, voting posts a 1 that really don't deserve it.
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Thanks that solves it.
Dan
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how can i clear all the data that appear on the datagride object in order to get another answer to my condition ???
plz any one can help me fastly??
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datagrid or datagridview ?
if datagridview then use following statement to clear all Rows
DataGridView1.rows.clear
and use following statement to clear all Columns
DataGridView1.columns.clear
i have no idea about datagrid
Hope this helps
Rupesh Kumar Swami
Software Engineer,
Integrated Solution,
Bikaner (India)
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thanks u very much it worked
but when i want to get my new answer in the datagrideview it doesn't appear in it
tell me if there is any other soulution
thanks very much
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but when i want to get my new answer in the datagrideview it doesn't appear in it
tell me if there is any other soulution
????
please explain in more simple way. What do you want to know ?
Rupesh Kumar Swami
Software Engineer,
Integrated Solution,
Bikaner (India)
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Can anyone explain me how to use VSprinter in vb 6.0.
Actully i am not getting correct output as i want i am sending you the code pls go through it and tell me wt is wrong in this code.
Dim maindata As ADODB.Recordset
Public db As New ADODB.Connection
Dim connstring As String
Private Sub Form_Load()
connstring = "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sqlserver;Password=sqlserver;Initial Catalog=master;Data Source=."
db.ConnectionString = connstring
db.Open
Set maindata = New ADODB.Recordset
maindata.CursorLocation = adUseClient
maindata.CursorType = adOpenDynamic
maindata.Open "select * from login", db, adOpenDynamic, adLockPessimistic
vp.Orientation = orLandscape
vp.PaperSize = pprA4
vp.FontName = "Courier New"
vp.MarginTop = "0.5 in"
vp.MarginBottom = "0.5 in"
vp.MarginHeader = "0.5 in"
vp.MarginLeft = "0.5 in"
vp.MarginRight = "0.5 IN"
vp.ExportFormat = vpxRTF
vp.ExportFile = App.Path + "\tempph.rtf"
vp.StartDoc
vp.Zoom = 100
Header
vp.FontSize = 11
Dim PendingQty As Double
Dim DespQty As Double
Dim totPending As Double
totPending = 0
Do While Not maindata.EOF
' vp.AddTable FormatStr, HeaderStr, maindata!dono & vbCrLf & maindata!dodate & "|" & maindata!CustName & vbCrLf & maindata!IName & "|" & maindata!dcity & vbCrLf & maindata!despdate & "|" & maindata!Unit & "|" & Format(maindata!Qty, "0.000") & "|" & Format(DespQty, "0.000") & "|" & Format(PendingQty, "0.000"), , , True
vp.AddTable formatstr, headerstr, maindata!id & vbCrLf & maindata!Name & "|" & maindata!address & vbCrLf & maindata!phone & "|" & maindata!fax & vbCrLf & maindata!email & "|" & maindata!id & "|" & Format(maindata!id, "0.000") & "|" & Format(id, "0.000") & "|" & Format(id, "0.000"), , , True
'vp.AddTable FormatStr, HeaderStr, maindata!id & maindata!Name & maindata!phone & maindata!address & email, , , True
' vp.AddTable formatstr, headerstr, maindata!phone & "|" & maindata!Name & "|" & maindata!fax, , , True
'vp.Paragraph = FormatS(maindata!Dono, 12) + " | " + FormatS(Left(maindata!custname, 30), 30) + " | " + FormatS(maindata!dcity, 13) + " | " + FormatS(maindata!unit, 6) + " | " + FormatN(maindata!qty, "#######0.000") + " | " + FormatN(DespQty, "######0.000") + " | " + FormatN(PendingQty, "####0.000")
'vp.Paragraph = FormatS(maindata!dodate, 12) + " | " + FormatS(Left(maindata!IName, 30), 30) + " | " + FormatS(" ", 13) + " | " + FormatS(" ", 6) + " | " + (" ") + " | " + (" ") + " | " + (" ")
'vp.Paragraph = FormatS(" ", 12) + " | " + FormatS(" ", 30) + " | " + FormatS(" ", 13) + " | " + FormatS(" ", 6) + " | " + (" ") + " | " + (" ") + " | " + (" ")
'totPending = totPending + PendingQty
If vp.CurrentY > vp.PageHeight - vp.MarginBottom - vp.MarginTop Then
'vp.Paragraph = String(100, "-") + " Continue........"
vp.DrawLine vp.MarginLeft, vp.CurrentY, vp.PageWidth - vp.MarginRight, vp.CurrentY
vp.NewPage
Header
End If
maindata.MoveNext
Loop
vp.DrawLine vp.MarginLeft, vp.CurrentY, vp.PageWidth - vp.MarginRight, vp.CurrentY
vp.FontBold = True
vp.AddTable formatstr, headerstr, "||||| Total |", , , True
vp.FontBold = False
vp.DrawLine vp.MarginLeft, vp.CurrentY, vp.PageWidth - vp.MarginRight, vp.CurrentY
'vp.Paragraph = String(112, "-")
'vp.FontBold = True
'vp.Paragraph = FormatS(" ", 25) + " " + FormatS(" ", 30) + " " + FormatS(" ", 6) + " " + " " + " " + " Total : " + " | " + FormatN(totPending, "####0.000")
'vp.FontBold = False
'vp.Paragraph = String(112, "-")
vp.EndDoc
'cmdExport.Enabled = True
End Sub
Private Sub Header()
vp.FontName = "Arial"
vp.TextAlign = taLeftTop
vp.FontBold = True
vp.FontSize = 20
vp.Paragraph = "Ashapura Volclay Ltd."
vp.FontSize = 14
vp.FontBold = False
vp.Paragraph = "Pending Delivery Report"
vp.FontSize = 12
'vp.Paragraph = "From : " + FormatS(TSDATE, 11) + "To : " + FormatS(TEDATE, 11)
vp.Paragraph = "From : To : "
vp.TextAlign = taLeftTop
vp.TextAlign = taRightTop
vp.Paragraph = "Page No : " & vp.CurrentPage
vp.TextAlign = taLeftTop
vp.FontSize = 10
vp.TableBorder = tbNone
formatstr = "1500|>1600|>1600|>1600|>1600|>1600"
headerstr = "Do No " & vbCrLf & "Do Date|Customer Name " & vbCrLf & "Grade|Despatch City " & vbCrLf & "Despatch Date|Unit|Ord.Qty|Desp.Qty|Pending Qty"
'headerstr = "ID|Name|Phone|Address|Fax|Email"
vp.DrawLine vp.MarginLeft, vp.CurrentY, vp.PageWidth - vp.MarginRight, vp.CurrentY
vp.FontBold = True
vp.AddTable formatstr, headerstr, "||||||||", , , False
vp.FontBold = False
vp.DrawLine vp.MarginLeft, vp.CurrentY, vp.PageWidth - vp.MarginRight, vp.CurrentY
'vp.Paragraph = "DO No " + " | " + "Customer Name " + " | " + "Despatch " + " | " + "Unit " + " | " + " Ord.Qty." + " | " + " Desp.Qty" + " | " + "Pending Qty."
' vp.Paragraph = "DO Date " + " | " + "Grade " + " | " + "City " + " | " + " " + " | " + " " + " | " + " " + " | "
'vp.FontBold = False
'vp.Paragraph = String(112, "-")
End Sub
GIRISH
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How to write code for each button.click to open different picture (from server) into image "box" ?
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That depeds on the type of server you're getting this image from and how you're displaying this image.
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How to create Typed dataset through code.
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in one component i want to place one button and combobox .how can i do that?..........i don't want to do as a usercontrol...is their any way to do like this?............
Pls help me.it's very urgent................
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are you working with WebForm or WinForm ??
When you get mad...THINK twice that the only advice
Tamimi - Code
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i have the soluotion for the web case 
When you get mad...THINK twice that the only advice
Tamimi - Code
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If you want a control that 'contains' other controls, then you want a usercontrol. Why don't you want to do this?
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anujose wrote: i don't want to do as a usercontrol...
You have two choices. Either inheriting from UserControl or write the entire thing from scratch, inheriting from Control.
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Hello,
I am trying to write a strongly typed object class
(so I can bind the properties of the class object to form controls) along the lines of:
Public Class foo
Private _myCol As Collection
Public Property Name() As String
Get
Return _myCol("Name")
End Get
Set(ByVal value As String)
_myCol.Remove("Name")
_myCol.Add(value, "Name")
End Set
End Property
Public Property Title() As String
Get
Return _myCol("Title")
End Get
Set(ByVal value As String)
_myCol.Remove("Title")
_myCol.Add(value, "Title")
End Set
End Property
End Class
This is quite simply awful. If I use an array instead of a collection I can get rid of the
collection remove and add rubbish.
In effect I could replace
Return _myCol("Title")
with
Return _myArray(1)
This means that I have to relate each property to an index (Name to 1 and Title to 2 for example)
and it means that when I create the class I have to manually type this relationship in.
The real problem with this is that I anticpate having lots of classes like this each with lots
of properties and frankly I am a bit lazy and dont want to physically key them in like this.
One option was to bind the controls to an exposed dataset in my foo class instead but I dont
want to do that. I want to expose Foo.Name and Foo.Title etc.
There must be an easier way than that above - any ideas?? (either a template based way of entering
them into visual studio or a completly new way of coding them)
thanks in advance
Martin
-- modified at 5:25 Wednesday 27th June, 2007
life is a bowl of cherries
go on take a byte
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Why don't you create a structure with the properties you like, i.e.
<code>
Class _MyProperies
Public Title, Name, etc As String
End Class
</code>
And then in your foo class define an array of this type
Private _MyArray As _MyProperties()
Does this help you?
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Hi,
thanks for that but it doesnt really
my foo properties woud be
Public Property Name ...
get ..
return _Myarry(Index)
....
so for each property I would need to key in name and the index in a couple of places
I was hoping to avoid that for 2 reasons
1.. I dont like saying property Name is Index 1 in the _MyArray - Its just ugly
2.. I am lazy and dont like keying in Name and index for every property in every class
any other ideas??
thanks
Martin
life is a bowl of cherries
go on take a byte
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Private C As New Collection<br />
Property MyProperties(ByVal i As String) As String<br />
Get<br />
Return C(i)<br />
End Get<br />
Set(ByVal value As String)<br />
Try<br />
C.Remove(i)<br />
Catch ex As Exception<br />
Finally<br />
C.Add(value, i)<br />
End Try<br />
End Set<br />
End Property
A.E.K
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Hi,
Thanks for that but any code using foo class would have to do
foo.MyProperties("Name") = "John"
I absolutley need the outside world to see it as strongly typed properties
such as Foo.Name and Foo.Type.
This is because the classes will be used as business objects and I may wish
to add extra code to one or two of a classes properties later on . I dont want a big case statement in the properties code (or indeed a function called by the properties code).
thanks anyway
Martin
life is a bowl of cherries
go on take a byte
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In that case, you could do two classes. One for an instance of the object that holds all the properties and a second as a collection of those objects. The .NET Framework uses a setup like this extensively.
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Sorry dave,
I'm not quite following how that would work
can you give me a snippet
I dont see how it makes adifference if its one Foo object or a collection of foo objects. Foo.Name still needs to get to a varaible or internal collection
I have just been reading up on intellisense code snippets that is in effect a template for my class and that may help
thanks
Martin
life is a bowl of cherries
go on take a byte
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For the Person:
Public Class Person
Private _Name As String
Private _Title As String
Public Property Name As String
...
Public Property Title As String
...
End Class
For the Collection of Persons (simplified)
Public Class PersonsCollection
Implements IList, ICollection, IEnumerable
Private Persons As Person()
Private PersonsCount As Integer
Public Sub New()
End Sub
Public Overridable Sub Add(ByVal person As Person)
...
End Sub
...
End Class
Of course, in 2005, you can skip the collection and just use a typed collection instead:
Dim Persons As New List(Of Person)
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