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i meant that , is there any way to check that d(protected data type) is not accessible somewhere,
as protected says it is accessible in it's class and the class deived from it.
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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there is no limit so i don;t things so that there is any way to check out if you got any one please forward it to me 
Basharat
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Thanks
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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pleasure
Basharat
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if u please provide me the answers of my above questions?
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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Hi friends
I need to generate .txt file.
I dynamically generate table structure for marketupdate and add this table in placeHolder.
PlaceHolder is placed in div tag.
Now I want to generate .txt file.
My code looks like
createTable(); string filename = Server.MapPath("MUContent.txt");<br />
TextWriter tw = new StreamWriter(filename);<br />
string file = divid.InnerText;<br />
tw.WriteLine(file);<br />
tw.Close();
But here I am getting error in this line
string file = divid.InnerText;
Error is :Cannot get inner content of divid because the contents are not literal.
Thanks in advance
Pathan
-- modified at 0:55 Thursday 26th July, 2007
GOD HELP THOSE WHO HELP THEMSELVES
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Hi,
I have uploaded a New WebApplication project that is developed using C#,ASP.NET.
Website is in our Server.
But It has been stopped daily .When I restart the IIS, then Website is running again.
How can I solve such a Problem?.Is there anything to do in IIS configuration?
Thanks in advance.
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Can Anyone please tell me the difference between An Error , Bug and Defect....
I need a more technical answer....Plz
Thanx in Advance...
SAJAN A PILLAI
C#.NET Programmer
TELESOFT INDIA PVT LTD...
BANGALORE
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error is the syntax mistake.
bug is the logical error that take place at run time.
defects ....... i don;t know
-- modified at 0:19 Thursday 26th July, 2007
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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there is a small difference between
defect,bug and error.
defect:missing requirement
bug:missing functionality
error:cosmetic
hope this will helpfull for u
Basharat
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I have no idea where the other replies got their definitions from, but I'd say the difference is entirely semantic. They all need to be fixed
Seriously, I can't percieve of a situation where a bug is not a defect. I can't imagine ever calling them 'errors', however, an error is what occurs when there is a bug.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I almost agree:
Bug is just another word for defect.
But an error is not always caused by a bug. An error can be a desired behaviour. Take a calculator and divide 100 by 0 --> Error
-^-^-^-^-^-
no risk no funk
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 Is any able to reduce this code to a minimal try~~!!!
<br />
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load<br />
If Not IsPostBack Then<br />
Dim conn1 As New Data.SqlClient.SqlConnection("datasource=.\SQLEXPRESS;initial catalog=C:\DOCUMENTS AND SETTINGS\PROJ\APP_DATA\DATABASE.MDF;integrated security = true")<br />
<br />
Dim sql1 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=101", conn1)<br />
Dim sql2 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=102", conn1)<br />
Dim sql3 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=103", conn1)<br />
Dim sql4 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=104", conn1)<br />
Dim sql5 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=201", conn1)<br />
Dim sql6 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=202", conn1)<br />
Dim sql7 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=203", conn1)<br />
Dim sql8 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=204", conn1)<br />
Dim sql9 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=301", conn1)<br />
Dim sql10 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=302", conn1)<br />
Dim sql11 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=303", conn1)<br />
Dim sql12 As New Data.SqlClient.SqlCommand("select status from carpark where Lot_id=304", conn1)<br />
<br />
Dim haha1 As String<br />
Dim haha2 As String<br />
Dim haha3 As String<br />
Dim haha4 As String<br />
Dim haha5 As String<br />
Dim haha6 As String<br />
Dim haha7 As String<br />
Dim haha8 As String<br />
Dim haha9 As String<br />
Dim haha10 As String<br />
Dim haha11 As String<br />
Dim haha12 As String<br />
<br />
conn1.Open()<br />
<br />
haha1 = CStr(sql1.ExecuteScalar)<br />
haha2 = CStr(sql2.ExecuteScalar)<br />
haha3 = CStr(sql3.ExecuteScalar)<br />
haha4 = CStr(sql4.ExecuteScalar)<br />
haha5 = CStr(sql5.ExecuteScalar)<br />
haha6 = CStr(sql6.ExecuteScalar)<br />
haha7 = CStr(sql7.ExecuteScalar)<br />
haha8 = CStr(sql8.ExecuteScalar)<br />
haha9 = CStr(sql9.ExecuteScalar)<br />
haha10 = CStr(sql10.ExecuteScalar)<br />
haha11 = CStr(sql11.ExecuteScalar)<br />
haha12 = CStr(sql12.ExecuteScalar)<br />
If haha1 = "occupied" Then<br />
Label2.BackColor = Drawing.Color.Green<br />
Label1.Text = "101 is available"<br />
Else<br />
Label2.BackColor = Drawing.Color.Red<br />
Label1.Text = "101 is not available"<br />
End If<br />
<br />
If haha2 = "occupied" Then<br />
Label4.BackColor = Drawing.Color.Green<br />
Label3.Text = "102 is available"<br />
Else<br />
Label4.BackColor = Drawing.Color.Red<br />
Label3.Text = "102 is not available"<br />
End If<br />
<br />
If haha3 = "occupied" Then<br />
Label6.BackColor = Drawing.Color.Green<br />
Label5.Text = "103 is available"<br />
Else<br />
Label6.BackColor = Drawing.Color.Red<br />
Label5.Text = "103 is not available"<br />
End If<br />
<br />
If haha4 = "occupied" Then<br />
Label8.BackColor = Drawing.Color.Green<br />
Label7.Text = "104 is available"<br />
Else<br />
Label8.BackColor = Drawing.Color.Red<br />
Label7.Text = "104 is not available"<br />
End If<br />
<br />
If haha5 = "occupied" Then<br />
Label10.BackColor = Drawing.Color.Green<br />
Label9.Text = "201` is available"<br />
Else<br />
Label10.BackColor = Drawing.Color.Red<br />
Label9.Text = "201 is not available"<br />
End If<br />
<br />
If haha6 = "occupied" Then<br />
Label12.BackColor = Drawing.Color.Green<br />
Label11.Text = "202 is available"<br />
Else<br />
Label12.BackColor = Drawing.Color.Red<br />
Label11.Text = "202 is not available"<br />
End If<br />
<br />
If haha7 = "occupied" Then<br />
Label14.BackColor = Drawing.Color.Green<br />
Label13.Text = "203 is available"<br />
Else<br />
Label14.BackColor = Drawing.Color.Red<br />
Label13.Text = "203 is not available"<br />
End If<br />
<br />
If haha8 = "occupied" Then<br />
Label16.BackColor = Drawing.Color.Green<br />
Label15.Text = "204 is available"<br />
Else<br />
Label16.BackColor = Drawing.Color.Red<br />
Label15.Text = "204 is not available"<br />
End If<br />
<br />
If haha9 = "occupied" Then<br />
Label18.BackColor = Drawing.Color.Green<br />
Label17.Text = "301 is available"<br />
Else<br />
Label18.BackColor = Drawing.Color.Red<br />
Label17.Text = "301 is not available"<br />
End If<br />
<br />
If haha10 = "occupied" Then<br />
Label20.BackColor = Drawing.Color.Green<br />
Label19.Text = "302 is available"<br />
Else<br />
Label20.BackColor = Drawing.Color.Red<br />
Label19.Text = "302 is not available"<br />
End If<br />
<br />
If haha11 = "occupied" Then<br />
Label22.BackColor = Drawing.Color.Green<br />
Label21.Text = "303 is available"<br />
Else<br />
Label22.BackColor = Drawing.Color.Red<br />
Label21.Text = "303 is not available"<br />
End If<br />
<br />
If haha12 = "occupied" Then<br />
Label24.BackColor = Drawing.Color.Green<br />
Label23.Text = "304 is available"<br />
Else<br />
Label24.BackColor = Drawing.Color.Red<br />
Label23.Text = "304 is not available"<br />
End If<br />
conn1.Close()<br />
End If<br />
End Sub<br />
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Is your Lot_id fixed?
Best regard
Pathan
GOD HELP THOSE WHO HELP THEMSELVES
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Wht do u mean by fixed??
The Lot_id is taken from the database
From 101 to 304
101 to 104
then
201 to 204
then
301 to 304
the first digit is the Level followed by the lot id
but in the database its placed as 101
thus each level has 4 lots.
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This code is obviously a nightmare. First of all, try giving your variables real names, not label1, label2, etc.
Then, it seems that you could use the tag property on the label controls to associate labels with a specific Lot_id, then much of this could be done using a loop.
You could actually make one SQL call which returns all statuses, along with the lot ids, and then iterate through the datatable from there.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Christian Graus wrote: If haha2 = "occupied" Then
Label4.BackColor = Drawing.Color.Green
Label3.Text = "102 is availabl
It also seems wrong. If the variable IS occupied, the associated room is set to available.
If haha2 = "occupied" Then
Label4.BackColor = Drawing.Color.Green
Label3.Text = "102 is availabl
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Oh ya i just noticed it actually its surpose to be
if haha2="occupied" then
label4.backColor=Drawing.Color.Red
label3.Text="102 is not available"
else
label4.backColor=Drawing.Color.Green
label3.Text="102 id available"
end if
do u know how i can reduce this big mess of if else loops
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Using labels here is your biggest problem. Is this your code, i.e. can you change the design to not use labels?
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well the labels are to change colors so that the user will know which lots are occupied and not occupied
if there is another way to display this i'm open for suggestion
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i think u have somthing there that can help me but i dun get it perhaps
u could type out a sample code
thanks.
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use the ; to seperate the sql queries in sqlcommand class.
Thus u don't need to specify each and every query in seperate variable.
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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1. Rename your label controls to reflect the lot they represent.1 So, instead of Label1, Label2, you have Label101Text, Label101Colour.
2. Group all selects into one query.
Dim sqlLotStatus As New Data.SqlClient.SqlCommand("select Lot_id, status from carpark where Lot_id between 101 and 304", conn1)
3. Loop through the result set and set properties on the appropriate labels:
Dim sqlDataReader As Data.SqlClient.SqlDataReader = sqlLotStatus.EndExecuteReader()
Dim lotStatus As String
Dim textLabelName As String
Dim colourLabelName As String
Dim textLabelCtrl As Label
Dim colourLabelCtrl As Label
While sqlDataReader.Read()
' Derive label names.
textLabelName = "Label" & sqlDataReader("Lot_id").ToString() & "Text"
colourLabelName = "Label" & sqlDataReader("Lot_id").ToString() & "Colour"
' Get Label controls with derived names.
textLabelCtrl = CType(Me.FindControl(textLabelName), Label)
colourLabelCtrl = CType(Me.FindControl(colourLabelName), Label)
' Set control properties for lot.
lotStatus = sqlDataReader("status").ToString()
If lotStatus = "occupied" Then
textLabelCtrl.Text = sqlDataReader("Lot_id").ToString() & " is not available"
colourLabelCtrl.BackColor = Drawing.Color.Red
Else
textLabelCtrl.Text = sqlDataReader("Lot_id").ToString() & " is available"
colourLabelCtrl.BackColor = Drawing.Color.Green
End If
End While
1. The ASP.NET Label control lacks the convenient Tag property of the WinForms control.
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You have to be a code guru. When i saw your code OMG i was amazed i'm still a beginner in using visual basic but its a great language.Thanks alot !!;)
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That's probably the only VB.NET code I've written in four years! I did it partly to help you, and partly to see if I could.
This is not an ideal solution, but I think it illustrates an important coding principle, the reduction of duplication. It's biggest shortcoming is having business data coupled to the names of the labels. As an exercise you may want to investigate using a data structure such as a Dictionary to store a collection of Label to Parking Lot associations.
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