Asp.net - Storing French (decimal Values) In Database?

Jul 18, 2010

I have my form set in french as well, and it automatically changes the text format to use ','. However When I try to insert my values into the database it says cannot convert nvarchar to decimal? Worst case, Is there a way I can disable the numbers from changing to use ',' and just use '.' always regardless what language it is? My working language is vb.net?

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Storing French (decimal Values) In Database?

May 3, 2012

I have my form set in french as well, and it automatically changes the text format to use ','. However When I try to insert my values to the database it says cannot convert nvarchar to decimal? Worst case, Is there a way I can disable the numbers from changing to use ',' and just use '.' always regardless what language it is?

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VS 2010 - Reading Text Files And Storing Values To Database

Apr 29, 2012

I am using VS 2010 and I want to read the Text File values and place them into variables. This is my code
Me.OpenFileDialog1.FileName = Nothing
If Me.OpenFileDialog1.ShowDialog = System.Windows.Forms.DialogResult.OK Then
Me.TextBox2.Text = Me.OpenFileDialog1.FileName
filename = Me.TextBox2.Text
End If
[Code] .....
I am unable to move pointer to next line.

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.net - Getting Decimal Values From SQL Server Database?

Apr 13, 2012

I have a dataset that contains decimal values pulled from a database, when I try to assign the values in it to variables, the decimal values somehow got rounded to a whole number. I have manually ran the query which selects a column of decimal(18,4) datatype and verified that the output contains decimal places. During the breakpoint, I also found out that the (dtr(c.ColumnName)) actually becomes an integer.

Dim bannerValsAmt(1) As Decimal
Dim bannerVals(1) As String
Dim i As Integer

[Code].....

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Pulling French Characters From An Oracle Database With .NET?

Jun 25, 2010

I've been trying to display some information from an Oracle Database(10G) in a VB.NET program. Some of this information is in french and I need to display the french accents correctly. The e with an accent chr(233) is my test case, and it keeps coming back as either an inverted question mark (with Ole DB), a question mark (with the System.Data.OracleClient) or an 'i' (with ODBC and DSN)..

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Access DB Update Storing Numbers As Integer Instead Of Decimal?

Oct 26, 2010

I am taking data from a datagridview and storing it in an Access 2007 DB table

using the Datatset/TableAdapter Update command.
'Add rows to Table'
FoodDatabaseDataSet.Meals.Rows.InsertAt(DR, MealsRwCnt)
'Update Data Base'

[Code]...

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IDE :: Angle Degree Values To Decimal Values?

Sep 14, 2010

I am passing the degree values in the form of "123:09:89".I want to convert this value into its exact decimal value.

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ASP.Net Datatable Not Storing Values

Oct 6, 2011

Im working on an Asp.net / VB.net website and coming from a C# / WPF background things are still a little new to me. I have declared a DataTable like so: Public notificationList As DataTable And I have then used the Page_Load event handler to populate it and bind it to a control on my page, which all works fine

[Code]....

However in another method i need to be able to access this DataTable, yet whenever I do it always appears as nothing. Do I need to be storing this value elsewhere like in the session etc?

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Best Method For Storing Values?

Feb 6, 2010

Basically, I want to have a database that's lightweight and I won't need to install amillion other things on my clients computers for them to access this.I just need a simple method of reading and writing values so that they're not hardcoded into the program. I could do MySQL (which is what I'm very familiar with), but it doesn't need to be making calls remotely.

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Storing Values In Application?

Feb 14, 2012

I am trying to store things such as user data for each user in my program, like with a class I made named UserData. I would like to have data different for each user. How can I do this? Also, I need to be able to access other user's data from my account.I tried using Settings, but they only had a limited number of classes, and the settings didn't seem to save for some reason.

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Storing Multiple Values In A String?

Mar 4, 2012

How can i use .filenames of a openfiledialog with a string?


[Code]....

but i get error: Error 1 Value of type '1-dimensional array of String' cannot be converted to 'String'.

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Storing Textbox Values In Notepad?

Feb 23, 2009

how can i store textbox value in notepad

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Storing Values In Arrays Fom Inputbox?

Feb 5, 2009

i have declared an array which i want to populate with names, as they are entered into an input box.It does not seem to work i have tried many other methods with the array but to no success.

Dim namearray() As String
Dim i As Integer
name = InputBox("Enter the candidates name:", "candidatename", "", 500, 500)
name = namearray(i)
i = i + 1

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.NET Best Data Type For Storing Currency Values?

Feb 13, 2010

What is the most appropriate data type for storing currency values in VB.NET?

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C# - Session Is Storing The Values On The Server Not In The Client?

May 17, 2012

I used this way to make my shopping cart system :

Click here to see the example

when I add a product to the shopping cart it adds it very well but the problem is in the session, it stores it in the server not in the client browser.

so if some body visit the website from another computer he can see the added products on his browser while it should be empty.

Is there a way to save it on the client side instead of the server side ??

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VS 2005 Storing Color Values In Datatable?

Dec 7, 2009

Is it possible to store color values in a data table? Such that when these values are loaded into a datagrid, the datagrid will display the color.

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Storing UserID And Password Values From MainString To Variables

Mar 10, 2009

I have this string
mainString="/MyApp/ViewPage.aspx?userId=admin&password=1&id=975"

I am getting value in mainString using this code
Dim mainString As String = Request.QueryString("dest")

And I have two sting variables
1)strTempUsername
2)strTempPassword
In these variables I want to store userId and password values from mainString.

So for this requirement how I write logic in code
Dim arrArray() As String
'/MyApp/ViewPage.aspx?userId=admin&password=1&id=975"
strIndexq = mainString.IndexOf("?") ' Check QuestionMark Exist or not in mainString
If strIndexq > 0 Then
Dim strTemp As String
[Code] .....

Here I am getting userId and password but in this code I will get problem when after ? if userId and password starts wit capital letters and password maybe contain characters like "1&a"

And after getting userid and password. I want to remove userid and password from mainstring. So I want mainstring look like:
"/MyApp/ViewPage.aspx?id=975"

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VS 2005 Storing Null Values In Access From Datatable?

May 22, 2009

Did anyone knows where can I upload a folder so my programe to be able to download an update from there???

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.net - String.Format Decimal With Sign Fixed Number Of Decimal Places, No Decimal Separator?

Jun 27, 2012

What is the cleanest, most readable way to String.Format a decimal with the following criteria

start with a sign symbol (+ or -)
a fixed number of fraction digits
no decimal separator
right aligned
pre-padded with "0"'s

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Decimal Values Are Being Retained?

Sep 27, 2010

I have two functions that return a dollar amount but one of the amounts extends out to more than 2 decimal positions. So I'm trying to round it to two decimal positions and for some reason after the amounts are added together it goes back to extending out more than 2 decimals. I have tried several things. Currently I'm trying to even use a string variable in-between conversions to see if I can get rid of the decimal values but it's still not working.

Here is the first function.

Public Function dTotalDollars(Optional ByVal iClassAccountIndex As Short = -1, _
Optional ByVal iBreakdownCode As DOLLAR_AMOUNT = DOLLAR_AMOUNT.ALL_DOLLARS) As Double
Dim dAmount As Double

[Code].....

Then after the second call it's showing in debug mode that dTotalCalcDollars is going to return 2272.37, but once it adds it to dAmount the amount becomes 28094.739999999998 instead of 28094.74.

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Make Two Decimal Values?

Sep 27, 2009

I am started learning .net. I want two decimal points value. I have used this codelblNo.Text = Math.Round(CDec(txtNo.Text + (txtNo.Text * 0.2)), 2).ToString(If i have value as 1.32 then its ok but if i have value like 2.3 it shows 2.3 but i want value as 2.30

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.net - Display Values With Specific Decimal Places?

Jan 1, 2012

I wish to display values of 2 decimal places whenever this field (datatype = smallmoney) is being read & displayed via a SQL select statement. Is there a simpler way out besides the following example? Im using VS 2008,

CONVERT(varchar, CONVERT(smallmoney, ABS(reading_i - reading_f)), 2 )

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Converting Multi-byte Hex Values To Decimal?

Apr 25, 2011

How would I convert the two individual byte values (in hex) to a decimal value representing the concatenated hex values? For example, if I have the

Dim byte1 As Byte = &H99
Dim byte2 As Byte = &H99

' I want the decimal representation of the hex value "9999" ' (byte1.ToString + byte2.ToString) which should be "39321" Currently I use the following code:

Dim decVal as integer
decVal = Val("&H" + Hex$(byte1).ToString + Hex$(byte2).ToString)

However, when I use this, the value (decVal) comes out to "-26215"

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Interface And Graphics :: Point Containing Decimal Values

Jul 12, 2011

I'm drawing polygons,lines,etc. and I have to have the points of each precise - up to 12 decimals. Since a Point only takes integer values, I'm not sure how to handle scaling. I have a working user control, but rounding the decimals so I can put them into points is causing incorrect calculations (area, ect.).

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Limit The Number Of Decimal Values To 3 In Numbers?

May 3, 2010

I'm trying to limit the number of decimal values to 3 in numbers such as .3125 but I also have numbers such as .5 which I need to leave as is.

how can I determine if a number is 4 decimal places and cut off the last number.. I don't want to round up either.. .3125 should be .312 not .313 and .5 should stay at .5 and not .500.

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Excel Scatterplot Chart From List (Of Decimal) Values - .NET?

May 17, 2012

Is it possible to create a plot from List(Of Decimal) values in Excel with VB? I would like to avoid dumping data directly into a table, then creating the chart from that. Here is what I have so far, but I am getting a data type mismatch when I try to assign .XValues and .Values to the list. Is there some sort of conversion that needs to happen to turn a list into a series?

Dim Series As Excel.Series
Dim xVals As New List(Of Decimal)(New Decimal() {1, 3, 4, 5})
Dim yVals As New List(Of Decimal)(New Decimal() {2, 2, 2, 2})

[code].....

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Point Type (pair Of Values) Using Decimal Or Double?

Apr 24, 2010

Is there such a thing as a type similar to a point, but contains a pair of decimals, or a pair of doubles, rather than integers? I searched the forums and google with no luck. I can't believe this has never come up before, I must have been using the wrong search terms.

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Presision Calculations - Using Double Could Only Calculate Values Up To 18 Digits After Decimal

Jul 2, 2009

In the discussion in this thread: [URL] it was reveiled to me that vb.net, using double, could only calculate values up to 18 digits after decimal.... so I started thinking and came up with this class

Public Class LargeNumber
Private pNumber As String

Public Sub New()

[CODE].............

I want to split the string into a series of doubles.... and than combine them into a large number.... The size of each double component should be 18 digits on a 32 bit computer... so that I will have room to add the last carrier...

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VS 2010 - Convert Latitude / Longitude Into Values In Decimal Degrees

May 30, 2011

Create a function named DecimalDegrees to refactor the code that converts a latitude or longitude into a value in decimal degrees. (This function will be used inside the functions ValueOf and Distance.)
Task 2a: Write the code for the function DecimalDegrees with an input parameter for DegreeString as type string, and returns the value as type Double.

Here is my code for the function part
Private Function DecimalDegrees(ByVal DegreeString As String, ByVal degrees As Double, ByVal minutes As Double,
ByVal seconds As Double, ByVal ID As Integer) As Double

I am having difficulties with the 2nd part which is I believe to take the code for the calc1 and calc2 buttons and somehow get it to convert to decimal degrees by the function I have created. The buttons would then be removed as the code would automatically take the latitude and longitude and convert the degrees, minutes and seconds into a decimal.

Here is the code for the current buttons:
Dim StartPtr, StopPtr As Integer
'To Replace Calculator 1 Button
'Convert degrees before passing argument - Latitude
StartPtr = 0
[Code] .....

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Asp.net - Storing .Net ArrayList In Database

Mar 21, 2012

I have a vb .net ArrayList that I would like to store in one field on my Ms SQL 2008 database. Is it possible to put it in and get it back out as an ArrayList? I'm guessing i need to break down the Array some how and store it as a string, then rebuild it when reading back as i dont see any datatypes for sql that are for arrays. Which is a bummer for me! edit - The ArrayList stores a set of quote ID's. There is no limit to how big it is so it could hold 1 or 1001 different ID's

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