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How to insert datepicker value in access with use of C#

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1.U have to create one acess database .
2 create connection to database using odbc or oledb connection.
3.Write one insert query.
4 execute that query.
5.close the connection

Posted on Nov 16, 2009

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Posted on Jan 02, 2017

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This website keeps sending me in circles


  1. I checked your problems. There are three questions asked by you. The first one concerns how to insert the = sign to create an algebraic equation. It was answered correctly by someone.
  2. The second one also concerning the = is still awaiting a solution. But it was filed under Copiers.
  3. The third question (this very one) is no question at all since you claim the site is sending you in circles.

Here is the solution to your two questions.
To insert an equal sign in an equation on the Casio FX-115ES one uses the key combination [ALPHA][CALC] (=).

To insert other variables (A,B,C,D,X,Y) you do as follows

[ALPHA][(-)] (A).
[ALPHA][' " "] (B).
[ALPHA][hyp] (C).
[ALPHA][sin] (D).
[ALPHA][ ) ] (X).
[ALPHA][S<=>D] (Y).

The only other uses of the [ALPHA] key are
[ALPHA][Integral] (:)
[ALPHA][M+] (M) to access constant memory register
[ALPHA][x10^x] (e) to access value of the base of the natural logarithm.

Dec 28, 2009 | Casio FX-115ES Scientific Calculator

1 Answer

How do I insert the = sign into an equation


I checked your problems.

  1. There are three questions asked by you. The first one concerns how to insert the = sign to create an algebraic equation. It was answered correctly by someone.
  2. The second one also concerning the = is still awaiting a solution. But it was filed under Copiers.
  3. The third question (this very one) is no question at all since you claim the site is sending you in circles.

Here is the solution to your two questions.
To insert an equal sign in an equation on the Casio FX-115ES one uses the key combination [ALPHA][CALC] (=).

To insert other variables (A,B,C,D,X,Y) you do as follows

[ALPHA][(-)] (A).
[ALPHA][' " "] (B).
[ALPHA][hyp] (C).
[ALPHA][sin] (D).
[ALPHA][ ) ] (X).
[ALPHA][S<=>D] (Y).

The only other uses of the [ALPHA] key are
[ALPHA][Integral] (:)
[ALPHA][M+] (M) to access constant memory register
[ALPHA][x10^x] (e) to access value of the base of the natural logarithm.

Dec 28, 2009 | Office Equipment & Supplies

1 Answer

How do i find the variance if i'm given the x


Hello,
Set the [Mode] to [3:STAT]. You are offered the choices
1:1-Var
2:A+BX
3:__+cX^2
etc.
If you want to do 1-Var statistics, you press 1:1-Var. A column template opens where you put the X values. If a value is repeated you enter it several times. (there is no frequency column.)
When you enter all data you press [SHIFT][STAT]

You have several choices among them
4: SUM to get SigmaX^2 and Sigma X
5: VAR to get n, the mean X bar, the sample and population standard deviations
6:MINIMAX to get MinX and MaxX
7: Distr the Distributions.

If you want to perform 2-Var statistics
You press [MODE][STAT] and select one of the Regression models
2:A+BX
3:__+cX^2
etc.
The selection of any of the 7 regression models, opens a two-column template where you enter the X and Y values
When finished press [SHIFT][STAT]
The choices offered are
  1. Type takes you back to select type of statistics to perform
  2. Data To edit the data in the columns
  3. Edit To insert or delete a value
  4. SUM To access the calculated values of SigX^2,SigX,SigY^2,SigY,SigXY,SigX^3, SigX^2Y, SigX^4
  5. Var : To access the calculated values n, Xbar, Sample STD for x, S STD for Y, Pop STD for X, and Pop STD for Y
  6. MinMax : MinX, MinY, MaxX, MaxY
  7. Reg: Gives you the regression coefficients for the particular regression model you want to test.
The mean is represented by X bar.
The variance is the SQUARE of the Standard Deviation.
Hope it helps.

Nov 06, 2009 | Casio fx-300ES Calculator

1 Answer

Samsung iDCS 28D Voicemail Problems


If you have administrator access use the following steps to change the code:
Access the Administratin Main Menu and select 4 for mailbox programming.
Select the mailbox to program. Dial option code 1402. The current value will be played. To hear the current value press 1, to enter a new value press 2, to hear the range of valid values press 3. Press 2 to enter new value. Enter the access code for the mailbox. The value you entered is played back. Press1 to save or 2 to re-enter. Press 3 to exit without saving. Press # to exiit or hang up.

Aug 03, 2009 | Samsung DCS 12 Corded Phone

1 Answer

DTpicker


Select the DatePicker OCX control on your form and in the Properties Window (<F4> if not displayed), set the CheckBox property to "True."

Apr 25, 2009 | Microsoft Visual Basic 6.0 for PC

1 Answer

How i can add a name and number in to existing contact list?


Nice try! Find an upper-class student to give you one-on-one tutoring with your homework.

Apr 08, 2009 | Google Android

1 Answer

Access-VB


Use this line below:

Private Sub CommandButton_Click()

Dim NumericValue as Integer
Dim StringValue as String

NumericValue = CInt(TextField1)
StringValue = TextField2

DoCmd.RunSQL "INSERT INTO NameOfTable ( [FieldName1], [FieldName2]) VALUES (" & NumericValue & " , '" & StringValue & "');"

EndSub

I Hope this work for you... God Bless

Jul 16, 2008 | Microsoft Office Access 2003 (077-02871)...

1 Answer

Use vb.net and access


Imports System
Imports System.IO
Imports System.Data
Public Class SaveImage
Shared Sub main()
Dim o As System.IO.FileStream
Dim r As StreamReader
Dim gifFile As String
Console.Write("Enter a Valid .Gif file path")
gifFile = Console.ReadLine
If Dir(gifFile) = "" Then
Console.Write("Invalid File Path")
Exit Sub
End If
o = New FileStream(gifFile, FileMode.Open, FileAccess.Read, FileShare.Read)
r = New StreamReader(o)
Try
Dim FileByteArray(o.Length - 1) As Byte
o.Read(FileByteArray, 0, o.Length)
Dim Con As New _ System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.3.51;Persist Security Info=False;Data
Source=Test.mdb")
Dim Sql As String = "INSERT INTO images (Pic,FileSize) VALUES (?,?)"
Dim Cmd As New System.Data.OleDb.OleDbCommand(Sql, Con)
Cmd.Parameters.Add("@Pic", System.Data.OleDb.OleDbType.Binary, o.Length).Value = FileByteArray
Cmd.Parameters.Add("@FileSize", System.Data.OleDb.OleDbType.VarChar, 100).Value = o.Length
Con.Open()
Cmd.ExecuteNonQuery()
Con.Close()
Catch ex As Exception
Console.Write(ex.ToString)
End Try
End Sub
End Class

Jul 08, 2008 | Microsoft Computers & Internet

1 Answer

MS Access and ASP.net application


You probably need to be inserting the value of a text object (ie, a String) , not the object itself. In VB.NET, a String object is an actual, not unlike a Java String object. In "classic" VB, a String object isn't really handled by the interpreter as an object in the C# / Java sense, so it can be referred to directly without resolving the value via a method call. So attempting to insert an object reference into a database field from C# code will probably not work unless the database knows to call toSting() on the object, which I am 99.99999% sure it cannot (depends on the database-- in this case Access, and more particularly, what version you are using, and if there is any .NET framework interoperability).

Calling myString.toString() though returns a String object in C#, so using that is likely not going to work. What you may need to do is return a character array using the 'chars' and 'length' properties of the C# String object.

Finally, after all this, your problem could be a lot simpler: the value(s) you are trying to insert may not be right for the field-- check the length of the values being inserted, etc. Use .trim() to eliminate leading and trailing whitespace, for example. If you post your INSERT statement and an example of the data you are using, I may be able to tell you more. Also, you are in ASP.NET and data transfer from web containers to Access databases is notoriously bedeviled work.

Mar 07, 2008 | Computers & Internet

1 Answer

Inserting value by clicking a RadioButton


Please let me know in which language your are want to use radio button to put your datas into database & please mention the database you are using, like access, sql etc

Feb 14, 2008 | Computers & Internet

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