C# - How To Convert Date To 8 Digit Integer
Feb 14, 2012Im wondering if how to convert 02/14/2012 to this format '20120214'
I want do save date in my database in that format...because I see it more flexible
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VS 2010 Convert Integer To 2-digit HEX String?
Jun 22, 2010I'm trying to convert an integer (0 to 255) into a 2-value hex string. For instance, if the integer was 255, the hex string would be "ff", if the integer was 15, the hex string would be "0f". The issue I'm having is trying to keep the leading 0. I've been able to overcome this by using an if statement to determine if the length is less than 2, in which I would concatenate a 0, but this is pretty inefficient I think. Here's my
Dim get_integer as Integer = TextBox1.Text Dim hex_value As String = Convert.ToString(get_integer, 16)
If hex_value.Length < 2 Then
hex_value = String.Concat(0, hex_value)
End If
how to improve this? I really would like to get away from using the if statement.
VS 2008 Convert A Full Date Into The 2 Digit Month?
Aug 18, 2009While using the following code i need to convert a full date into the 2 digit Month code and 4 digit year.
<%#DataBinder.Eval(Container.DataItem, "PublicationDate" ,"{0:d})%>
Anyone know what to 2 format codes are?
Convert Single Digit To Double Digit?
May 28, 2011I'm making a project that randomly picks a number from an array, but if it picks a number less than 10 then the number is a single instead of a double.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim N(2) As Integer
N(0) = "0" & 1
N(1) = "0" & 2
N(2) = "0" & 3
[Code]...
Convert Date To Integer?
Feb 27, 2009I would just like to convert a date, say February 27th, 2009 to its integer value of 39869. I've tried cInt(Today) but of course that's no good.
View 2 RepliesConvert A Date And Time To Integer?
Apr 30, 2011I'm trying to create a function which saves a file as the date and time in a integer value.[code]...
View 1 RepliesVS 2010 - How To Get Two Digit Integer Always
Nov 7, 2010I'm populating a checkedlistbox with this loop.
Dim week As Integer
For week = 1 To 51 Step 2
CheckedListBox1.Items.Add(week)
Next
And get this result 1 3 5 7 9 11 13 etc.
This is how I want it 01 03 05 07 09 11 13 etc.
Get The First Digit From An Integer Of Varying Length?
Aug 15, 2009I have a function which takes in an integer value. I want to be able to grab the first digit (or the first and second digits in some cases) of this integer and do something with it.What is the best way in VB.NET to get the first digit of an integer (or the first and second)?
View 6 Replies5-digit Credit Card Number With Fifth Digit As Check Digit
Apr 6, 2010I just finished this application where you enter a five-digit credit card number, with the fifth digit being the check digit. everything seems to work except, I can't seem to get it to determine that any number is "valid". Every 5-digit combination that I enter returns "The credit card number is not valid". Im using visual basic 2008 express
[Code]....
Convert These Datatypes: Date To String And Integer To String?
Sep 1, 2010how can i convert these datatypes: date to string and integer to string.Because it must be in a string datatype when I display it in a datetimepicker and textbox.
View 3 RepliesTextbox Binding By Only Digit And Date?
Mar 11, 2010My another question is in txtlani textbox I have to enter only digit i.e. 0 to 9 and currency formate i.e. 1,000.00 and 1,00,000.00 it is possible in text box.and another text box which I have to enter only date i.e. at run time in the text box show dd/mm/yyyy formate and I have to enter by user to enter date not to be left blank i.e. how it will show in the back end not null in MS access on both the text box?
View 5 RepliesConvert A 3 Digit Number To Text?
Nov 1, 2009I have to do one project like : 1.Complete the code to convert a 3 digit number to Text (Number > 19) 2.Adding suitable conditional statements modify to code to support the whole range of 3 digit numbers.
View 3 RepliesAccess Db Date Format, How To Strip Off First Digit
Mar 8, 2011I have a strange issue here. I am working with an access DB that has a field called CompleteDate. Here is my problem; There is a leading 1 in the dates. For instance, today's date format should be 110308 however, in the database the format is 1110308. How can I strip off that leading 1? Can I do this in access or, must I deal with this in my VB program?
View 7 RepliesVS 2010 Format 4-digit Textbox Input To A Date?
Feb 6, 2012How to I convert/format a textbox entry 0215 to either 02/15 or 02/15/2012
View 3 RepliesWrite A Program That Validates An Inputted Ten Digit ISBN Number Using The Check-digit?
Sep 16, 2011I'm supposed to write a program that validates an inputted ten digit ISBN number using the check-digit at the end to ensure that the sum is a multiple of eleven. Before calculating this and detecting if the entered number is indeed a valid ISBN, we're required to check the first nine digits and see if they are indeed integers. After this the tenth digit is checked to see if it is "X" (for ten) or 0-9.
With the code I've written it keeps returning false for whether or not the ISBN is valid, even with valid numbers. I feel like its something to do with the hyphens; have I misused the replace function?I'm a little lost on how to make my code work, but I'm fairly certain my logic is okay so far.
[Code]...
Make Double-digit Numbers From One-digit?
Apr 22, 2012Ok, I have like this:
Public basic_numbers(10) As Integer
basic_numbers(0) = 0
basic_numbers(1) = 1
[code].....
Converting JD Edwards Date (6-digit Julian Format) To MMDDYY Format In UltraGrid
Jun 7, 2011I'm creating a VB app that uses the Infragistics UltraGrid to display data from 2 JD Edwards files. Before the data is displayed, first I need to convert 2 date fields that are in JD Edwards Julian date format (i.e., 111158 for 6/07/11....the 158th day of this year) to mmddyy format.
MCTS: Web Apps, MCTS: Windows Apps, MCTS: SQL Server 2005, MCP: Windows XP Professional, A+, Network+, Linux+, Security+, Master CIW Designer, SCJP
Convert A Ten Digit Phone Number Without Dashes To One That Includes Dashes?
May 29, 2012I am trying to convert a ten digit phone number without dashes to one that includes dashes.
4567891230 -->> 456-789-1230
the following code does absolutely nothing.
Code:
PTN = PTN.Insert(4, "-")
PTN = PTN.insert(8, "-")
Convert Excel Date To Sql Server Date Time Format Using ACE Provider?
Jun 24, 2011I am attempting to import data in a batch from an Excel Worksheet to a Sql Server database. Everything works except for the one date field in the spreadsheet. The date returned is off by four years from the value in the spreadsheet. Example: The Excel sheet has a date 10/24/2010 14:18, but when I look at the column in my query, the date is 10/23/2006 2:18. This pattern, 4 years and 1 day earlier, is repeated for every row in the worksheet.
The Excel column comes to me as a custom type, formatted m/d/yyyy h:mm. I receive this from an outside vendor and having them change the column is not going to be my simplest solution.
For what it's worth, the relevent part of the query is:
Select [Date Created] From MyWorksheet
Asp.net - Convert Date String DdMMyyhhmmss To Date Object?
May 24, 2012I have a string that holds a value in the format of ddMMyyhhmmss.
Example 240512024707
I need to be able to convert this date to a real .NET Date object.
I am currently using CDate but it seems CDate does not recognize the format, is there any way of specifying the string format to CDate ???
row.Item("NoteDate") = CDate(n.noteText.Substring(0, 12).ToString).ToString("dd/MM/yyyy hh:mm:ss")
Convert Integer(*) To Integer()
Jan 27, 2010i tried this, but had invalidcast at line 2.
vb.net
Dim a As Array = Array.CreateInstance(GetType(Integer), New Integer() {1}, New Integer() {1}) Dim b As Integer() = CType(a, Integer())
what i'm trying to do is to create an Integer array with LBound greater than 0. any way would be accepted, or can i say this: my function that takes i As Integer() as its argument does not have to check the LBound of i because there is no way LBound of i will ever be greater than 0
Convert Gregorian Date To Hijri Date?
Oct 2, 2011I would like to write a calendar. That will convert gregorian date to hijri date. I did it. But i cant display months can you show me how can i?
i changed it as for example:
When i run the programme:
1981 is equals to the 1401
But i would like to change like 21 Ocak 1981 equals to the 16 Muharram 1401
Format Date Time : Cannot Convert To Date
Dec 2, 2009cant seem to get this to work , I am tryin gto get the date from last week exactly 7 days ago i get an error when i try this "cannot convert to date "
Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim dateTimeInfo As Date = Date.Now
MessageBox.Show(dateTimeInfo.Date.ToString(Format(DateAdd("", -7, "yyyyMMdd"))))
txtFileDate.Text = ""
End Sub
Convert Hex To Integer?
Jul 17, 2011when I used
Integer.Parse(CustomerID, System.Globalization.NumberStyles.HexNumber) to convert from hex to interger it display like this &H566
ho to remover &H or how to convert in another way .
How To Convert An Integer
Feb 9, 2010I'm a C# programmer but am converting some code from C# to VB.NET. In c# I can simply use (int)blah.getValue() where getValue() returns an Integer?
View 8 RepliesMake A Digit Number In A Field Of A Database Add One Digit Number To It Self?
Aug 12, 2011i want a button to perform a function of checking the last digit number in a field of a table in and add a digit to it and display it in a textbox.
View 1 RepliesSQL : Get Minimum Value From List Of 3, 4, 5 Digit Numbers But Want Minimum 4 Digit Number?
May 4, 2012I'm using Visual Studio and table adapters using an Access DB as the backend. I need the minimum 4 digit value. I want to get next available 4 or 5 digit number. And this will change depending upon the users request. Currently I use a table adabpter query. But how would I write a query. I suppose I could do a long iterative loop through all values until I see a 4 digit.But I'm trying to think of something more efficient.
Function GetNextAvailableNumber(NumofDigits) as Long
'SQL Code Here ----
'Query Number Table
[code]....
Convert From A String To An Integer ?
Oct 10, 2011How do I convert from a string to an integer? Here's what I tried:
Price = CInt(Int(txtPrice.Text))
I took out the Int and I still got an exception.
Convert Integer To Real
Sep 4, 2009I have written a VB (6.0) progam that pulls data from a Comm Port. I get two bytes back everytime I real the data (i.e. FF E1).Does anyone know how to represent this as a Real number (or floating point)?
View 5 Replies.net - Convert Publickey To Integer?
Jul 18, 2010how will i convert the following public key to integer.
[Code]....
i want to do this bcoz i want to take its xor with another integer value...