Maintain Zeros In Incremented Values?

Jul 18, 2012

How to maintain Zeros in incremented values ex: ECJ-00001

[Code]...

View 5 Replies


ADVERTISEMENT

Textbox To Show Hex Values Including Leading Zeros?

Nov 23, 2011

I have a textbox on a form that I use just for output (read only). After doing some calculations I display the value in HEX string as feedback to the user like:

txtReg0.text=HEX(Reg0) 'Reg0 is a UInteger previously calculated

This seems to work fine except the textbox only shows all the HEX characters if the first character isn't a zero. Otherwise, it shows less depending on how many zeros are leading.I WANT to show all (eight in this case) the characters regardless.

View 1 Replies

Globally Declared Collection (List Of) Not Maintain Values Across App

Mar 10, 2012

I've been building a simple card game in VB using VB 2010 express. I've built a simple Card class, as follows:
Public Class Card
Public Property Number As Integer
Public Property Suit As String
Public Property Image As String
End Class

I setup a base deck to create the unique, individual cards, which will then be used in multi-deck games. I have a game table form where the cards will be displayed. I declared this base deck inside the game table form and built it during the form's load event:
Public Class Main_Table
Public baseDeck As List(Of Card) = New List(Of Card)
Private Sub Main_Table_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim myCard As Card = New Card()
[Code] .....

Everything runs fine up until the end of Main_Table_Load. I've inspected the baseDeck values and they are correct. But when the Build_Deck_Click sub is invoked, the baseDeck collection's values become all the same, specifically it becomes composed of copies of the last card I built. I've stepped through the code and expanded baseDeck to confirm that all Cards become the same. I've tried moving the Public baseDeck As List(Of Card) = New List(Of Card) to a different module, with the same results. Since I will be using the baseDeck list through the app, I can't declare it privately inside the form_load event, as I'd have to re-create it every time I need to use it.

View 2 Replies

Way To Set A Variable For Value That Will Be Incremented By 1?

Jun 13, 2011

know the title seems a little bit confusing, let me explain.Let say i have 10 properties of bindingsource.The names are: bindingsource1, bindingsource2, bindingsource3, ....., bindingsource10i want to develop a code using loop for these properties..

For i = 1 to 10
//bla bla bla
Next i

[code].....

View 3 Replies

IDE :: Assemblyversion Not Incremented While Asterisk Is Used

Jun 18, 2008

When I rebuild a VB.NET solution (class-lib, winforms) in VS.NET 2008 prof, the assembly-version isn't updated anymore.This i a project which i used to open in VS.NET 2005, but converted to VS.NET 2008 (no code changes, because is a ms.NET 2.0 project)I have the only following in my AssemblyInvo. vb <Assembly: AssemblyVersion("2.0.*")> Before it worked in VS.NET 2005 (when I reopened Vs and rebuilded, the assembly-version info did changed). But now when i reopen the VS.NET 2008 solution, change something, rebuild --> the assembly-version info did NOT change. Even closing vs.NET 2008 an reopen, change, rebuild --> still no changes in the assembly-version...Why doesn't work this anymore (It still works in a C# project) ? My custom-auto-update solution uses the internal versions of the dll's, exe,

View 11 Replies

Display The Id Value Incremented By 1 In A Textbox In Form?

Jun 16, 2011

i want to display the id value incremented by 1 in a textbox in my form but getting error in the line cv = reader("id") + 1 my code is

Imports System.Data.SqlClient
Public Class Form1
Public connection As New Data.SqlClient.SqlConnection("Data Source=AMIT-

[Code].....

View 3 Replies

VS 2008 Datetimpicker - Value Did Not Incremented After Saving

Sep 7, 2011

i want to save the values from these code wriiten below,but the value did not incremented after saving.

[Code]...

View 13 Replies

Pass Auto-incremented Id Through Multiple Forms?

Jun 14, 2011

Need advice on what is the best approach to get the auto incremented id to be the same on multiple forms.

Basically I am using VB .Net with SQL Server as the backend. I wrote a few stored procedures to insert data and then I am calling the stored procedures on the front end. I have 3 forms and once the first form is submitted it generates an autoID and then takes the user to 2nd form.

In the second form I have a separate insert stored procedure is there a way to grab the id that the first form generated and for it to be consistent. Or should I store it in a variable after they submit the form and then call it in the second form.

View 3 Replies

Retrieve Auto-Incremented ID From MS Access And Insert New Row/record?

Nov 14, 2011

I have a simple application for taking Customer orders and their Products. I am using Visual Studio 2008 Express Edition and MS Access 2007.My application uses multiple forms. One of the forms is an Add form from where a New Customer along with his/her details like address, phone, city, state etc can be added. Another form is for the Product Details to be added.I want to know how to retrieve a CustomerID from an MS Access 2007 database for either the newly added Customer or an existing one and insert multiple rows or records for the same CustomerID, as a Customer can order multiple products. I am using the following code for the Add button:

Private Sub cmdAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdAdd.Click

[code]......

View 1 Replies

WHILE LOOP Displaying Wrong Result When Counter Is Incremented?

Feb 23, 2011

Im writing a program and its pulling data from a .MDB to put in a .DAT file.

Here is my while loop:

vb
database_connection()
sql = "SELECT * FROM tlalist"

[Code].....

In my database there are currently 6 rows. and only 1 row has the TLA_DAY column equal to 1, but for some reason when I look at the .DAT file it creates it outputs the result twice rather than only once.

Once JTLA_count increments it becomes "2", but the while loop still outputs as if its still equal to "1". Ive used breakpoints and the counter is incrementing fine.

View 3 Replies

Create An Auto-incremented Student No.in Mysql Using Lyk 2006-141791?

Jun 25, 2010

create an auto incremented student no.in mysql using vb.net lyk 2006-141791

View 2 Replies

.net Currency Display Has Four Zeros Instead Of Two?

Feb 26, 2010

when i get the money field from sql server to vb.net code, i always get 1.0000 instead of 1.00. how do i convert this to 1.00 in vb.net?

TD = New HtmlTableCell
If Not SqlDR("Price") Is DBNull.Value Then
TD.InnerHtml = SqlDR("Price")
Else
TD.InnerHtml = "0.00"
End If

View 3 Replies

Add Zeros (00) To Numeric String?

Feb 2, 2011

I HAVE A double value as 4 now i want to convert this to string format as "04"

So it must convert each number to a format as "00"

How do you do this using string.format?

View 6 Replies

How To Display Leading Zeros

Nov 30, 2010

I have a masked textbox formatted as "##:##:##:##". When I send the variables to it if the number is <10 I don't get the leading zero displayed. For example:[code[What I want it to look like is 00:01:02:03, what I get is 00:12:3. I've tried the variables as an integer and a string with no luck.

View 2 Replies

Keep The Zeros - Adding Textbox ?

Oct 15, 2011

Im having a little problem with adding textbox.Im generating unique key with OrderNumber+ProductId+Series.

OrderNumber:18501
ProductId:2100
SeriesNumber:01

Series starts at "01" and gets added one everytime I hit button1,so next time I press button1,it will be "02".When I add them up this is the result I get: Result:18501-2100-1

But I want the result to be like this: Result:18501-2100-01

I want the series number to be a two digit value. How can I make this happen?Do I look

View 9 Replies

Asp.net - .tostring() Preserve Leading Zeros

Oct 18, 2010

Converting an object .tostring() removes the leading zeros. The object is not a fixed length, so I can't do object.tostring("0000000") where the number of zeros represents the fixed length.

An example object value is "0357" when I convert that object .tostring it becomes "357".

Is there a method for keeping the leading zeros where the length is not known?

View 4 Replies

Count The Number Of Zeros In String Until Come Across A Non Zero?

Sep 18, 2011

ExamplesIF the user enters a 00001 the count would be 4If the user enters a 0811 the count would be 1

View 2 Replies

How To Pad W/ Zeros When Exporting To A Text File

Jan 12, 2009

I have a field that needs to be 10byts long. However, if the number does not use all 10 bytes, then it will need to have zeroes in front of it.say you have a Check number of 12345, well in the text file it would need to show up as : 0000012345..This is the code I'm currently using but when I open the text the other 5 remaining bytes are just spaces. [code]

View 8 Replies

Removing Leading Zeros From An Number?

Aug 19, 2011

In my app. I am using this code block to extract numbers from a string in a TextBox.

Dim getNumbers
As String =
""

[Code]....

How can I get the leading zeros (if there is eny) removed from the number tha has been extracted?.

View 14 Replies

Check For 3 Characters In Text Box, Pad Left With Zeros If Not Enough

Jul 14, 2009

Basically I need to make an if statement that checks the number of characters entered in a text box and pads left with 0's if there is not 3 characters entered.

Also, if letters are entered, I'd like it to produce an error message, or just not accept letters at all.

Is there someone who has done something similar in the past that might be able to help me format this textbox?

View 4 Replies

Display Leading Zeros In Timeofday And Date?

Jul 24, 2009

When using the command TimeOfDay.Now.Hours and TimeOfDay.Now.Minutes, etc... and the time is 09:03 (for example), the output is

93 when it should be 0903

View 8 Replies

Incoming HEX Data Missing Preceding Zeros?

Jan 30, 2012

I'm working on a project which involves communications with a remote device via a modem. Communication is accomplished via HEX commands. However, with my code below, I am not receiving zeros where they are meant to be.For example, a test file contains the following HEX:

010203040506070809

However, I am only receiving this:

123456789

The zeros are critical.

Private Sub receive_data(ByVal sender As System.Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived
Dim buff As String
Dim i As Short

[code]....

View 3 Replies

Losing Zeros In String When Input Is Placed To Structure?

Nov 1, 2011

I have masked textboxes which occasionally have numeric input that contains zeros. I copy the input to an instance of a structure (that is, to a string property of the structure), and the input--if it has zeros--tends to lose those zeros. For example, if I have "9034040," and place it to the string, it actually become "9 34 4 " with spaces in place of those zeros.

View 6 Replies

Masked Text Box - Date Leading Zeros?

Jan 22, 2009

When populating the data into a date masked text box for display, I am not getting the zeros in front of the month and day resulting in the date 07/02/1974 displaying as 72/19/74.

How do I insure the month and day have the correct format before the masked tb gets filled. The data type in SQL is small date and displays in the table as 1974-07-02 vS2008 / SQL2008

View 5 Replies

Unable To Get Rid Of The Leading Zeros In Time Format?

Jul 17, 2009

I'm unable to get rid of the leading zeros in my time format. I want it to say 2:30 (two minutes 30 seconds) not like this 00:02:30. Is there a way to do this? DateTineInput1 and DateTimeInput2 are both text boxes. Here's all the code for the time format and duration

Private
Sub
lstTracks_SelectedIndexChanged(ByVal
sender As

[code]....

View 1 Replies

VB SQL INSERT Command Trims Leading Zeros

Apr 25, 2012

VB 2010 SQL Server Express 2008 R2..When I try to insert a new row in my data table, the account_no field, PK, nvarchar(9), leading zeros are trimmed.String variable "000000010" is saved as "10".If I use SQL management to INSERT the row, then it is save correctly.[code]

View 3 Replies

VS 2010 - Why DataGridView Omits Zeros In String Value

Sep 22, 2011

Its normal to have the DGV ignoring zeros ? If the value of the string is: '23,00' in the DGV it will be showed as '23' but if it is '23,23' it will appear as '23,23' is that normal ?

View 3 Replies

[2005] Display Time With Leading Zeros?

Apr 1, 2009

Dim timenow As String = Date.Now.Hour & "-" & Date.Now.Minute & "-" & Date.Now.Secondbut if the time is now 03:09:01 - what I have above ouputs 3-9-1

View 2 Replies

.net - Masked Text Box Removes Preceeding Zeros In Date?

Jan 8, 2010

I have a process which grabs the birthdate and from a data table and display them in a masked text box for viewing and editing However when pushing the data into the textbox any preceding zeros get removed For example 05/05/2005 would display as 55/20/05__

The masked Text box is set up as 00/00/0000 The line which assigns the code is:

MaskedTextBox.Text = Format(DataTable(0)("DOB"), "MM/dd/yyyy").ToString

To date I have tried the following:

[Code]...

View 2 Replies

VB SCRIPT Rounding - Round 5 Decimals Adding Zeros ?

Jun 12, 2011

Using VbScript:: I have a list of several different prices and I'm trying to figure out how to round these 5 decimals adding zeros if necessary.

For example:

I want:
2.84
3.1
4.896

To look like:
2.84000
3.10000
4.89600

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved