Convert Integer To Float?

Jun 20, 2009

OK so in this hex editor I have, Hex Workshop, when I search for a 32 bit float i type in (lets just say) 1. It then spits it back at me in a 32 bit float, but also as hex.

the 32 bit float for 1 = 3F80 0000

I really cant grasp this idea, let alone put it into my program.

able to convert an integer to a float then to that sort of hex.

ADVERTISEMENT

Cast Float To Integer In ASP.NET?

Nov 3, 2011

I am trying to assign a specific width to my image in asp.net (using vb.net). So I used the next code:

<asp:Image ID="PercentageImage" runat="server" Height="7px"
Width='<%# Eval("votsGraph") %>'
ImageUrl="~/images/bar.JPG" />

So how do i cast this one? (The type of votsGraph is float.)

View 1 Replies View Related

Document Lines Length - Enable As Float Integer?

Apr 16, 2009

I was working on editing a code for a simple text program, but when running the program for multiple lines, the text being read gets too long or too many lines, the computer slows down alot and almost stops functioning. I am using standard integers like document.lines.length or listbox.lines.count. I think these are standard integers and I need to know how to enable them as Long of Float Integers.

I'm assuming I just change
Dim X as integer to
Dim X as long
or Dim X as int16

But I'm not sure as everytime I change something I get cannot convert to double. The code I'm interested in changing is ...
For i As Int16 = 0 To ListBox1.Items.Count - 2

The list box will only get to about 3000 items or so.
and
For iPos = 1 To xy
If Mid(sString, iPos, Len(Text1)) = Text1 Or Mid(sString, iPos, Len(Text2)) = Text2 Then
JJ = TextBox1.GetLineFromCharIndex(iPos)
This read box will read documents above 32,000 lines, which is the reason for not wanting to use Integer.

View 3 Replies View Related

Convert 4 Bytes To IEEE 754 32-bit Float?

Mar 15, 2011

I am receiving a data stream which contains 4 bytes of data which need to be converted to a 32-bit float (IEEE 754). This was easy to do in C as I created a union with a 4-byte array and a 32-bit float. Job done. However I have no idea how to accomplish this in VB (pls note I do not code in VB).

View 3 Replies View Related

VS 2008 Convert Float Value To String?

Jul 26, 2010

how would i go about converting a float value to string?

View 9 Replies View Related

Convert Integer(*) To Integer()

Jan 27, 2010

i 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

View 2 Replies View Related

Convert Hex To Integer?

Jul 17, 2011

when 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 .

View 1 Replies View Related

How To Convert An Integer

Feb 9, 2010

I'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 Replies View Related

Convert From A String To An Integer ?

Oct 10, 2011

How 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.

View 1 Replies View Related

Convert Integer To Real

Sep 4, 2009

I 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 View Related

.net - Convert Publickey To Integer?

Jul 18, 2010

how 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...

View 1 Replies View Related

Can Convert An Integer To A Byte

Aug 12, 2009

Can any one tell me how I can convert an integer to a byte. I have a five digit interger and would like to have it as two bytes.

View 3 Replies View Related

Cant Convert From String To Integer?

Apr 10, 2010

[code]This code wont work, it claims it cant be converted from a string to integer, i have tried CInt, but that doesnt work either.

View 32 Replies View Related

Convert A String To An Integer?

Feb 23, 2012

I would like to convert for example the string "98" to the integer 98. Also, is there a way to specify that the value contained in the string is in hexadecimal and that "98" gets converted to 152?

View 5 Replies View Related

Convert An Integer Into A Barcode?

Jun 5, 2011

how can i convert an integer into a barcode?

View 6 Replies View Related

Convert Date To Integer?

Feb 27, 2009

I 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 Replies View Related

Convert From String To Integer?

Jun 21, 2010

How would I ask the user to input what type of engine they want and getting an output of $150

Console.WriteLine("Enter EngineChoice for your vehicle:")
Response = Console.ReadLine()
EngineChoice = Convert.ToString(Response)

[code].....

View 1 Replies View Related

Convert Integer To String?

Jun 5, 2011

If strCardNum.Length <> 5 Then
MessageBox.Show("Please enter a 5 numbers.", _
"Georgetown Credit", _

[code]....

View 4 Replies View Related

Convert Integer To Value From Enum?

Feb 4, 2011

I have add some items into an combbox, the items represent the values from ContentAlignment Enum, (the values of the combobox are not same as the values of the Enum)

Upon selection of a value from the combobox, i want to set the TextAlignment of the Button

View 3 Replies View Related

Convert Label To Integer?

Jan 31, 2012

I have a label i want to increment and i have option strict on. I want the label to be an integer so i can keep incrementing like label.text += 1 but i get errors like[code]....

View 4 Replies View Related

Convert Month Name To Integer?

Sep 7, 2010

I did a quick search for this and was surprised not to find it anywhere.

Basically looking to convert full month names (January, September, etc) to the equivalent number that would be used in mm/dd/yyyy format.

I can put together my own array and pull it out accordingly, but there has to be a quick and straightforward method already. Right?

View 4 Replies View Related

Convert String To Integer?

Mar 1, 2010

[URL].. and why it wont let me convert string to integer? i was following tutorial learning VB 2008 using 3.5 framework

View 8 Replies View Related

How To Convert A String Value To A Integer Value

Feb 2, 2010

I am working on a form of copy protection for some software i am developing. In order to generate a unique license for a machine i am aquiring information about the hardware the software is running on. For this task i aquire the 'BIOS version' of the machine using the Win32 libaries. As the BIOS version format can vary from machine to machine i need to be able to convert a string value to a integer so i can perform a mathmatical calculation on it.

A typical BIOS version output may look like 'GBT42302e31' for eg once all the spaces and characters are removed. However this output can change dramatically between motherboard manufacturers.How do i convert the value 'GBT42302e31' to a integer like '5356243' for eg so i can then perform a calculation or hexidecimal conversion on it?.

I have tried the following and they all fail with numerous conversion errors:Cint Convert.ToInt64()

View 12 Replies View Related

How To Convert Integer To Binary

Feb 19, 2010

how to convert integer to binaryexample: 1 to 00012 to 0010

View 8 Replies View Related

How To Convert Value In Label To Integer

Apr 29, 2009

how can i convert the value in label to integer?

Dim total As Integer
total = (Convert.ToInt16(lblPercentageClosed.Text)) + (Convert.ToInt16(lblPercentageOpened.Text))

But when i used the above method, i'll have input string is not in correct format error. How can i do this?

View 1 Replies View Related

VS 2008 Convert To Integer?

Sep 28, 2011

just having a bad time about this stuff.i need to multiply both textbox1 and 2 to textbox 11. is it possible?

attach is the code and the program looks like

View 5 Replies View Related

XML Convert Dataveiw Into Integer?

Feb 7, 2009

Can we convert a dataview into a integer?

Dim xmlFile As XmlReader
xmlFile = XmlReader.Create("userlist.xml", New XmlReaderSettings())
Dim ds As New DataSet
Dim dv As DataView

[code]....

Iv tried putting index into another integer also known as varas and then I + 1 to see if it worked but it didnt.So im wondering if theres a inbuilt function?

View 2 Replies View Related

C# - How To Convert Date To 8 Digit Integer

Feb 14, 2012

Im 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

View 6 Replies View Related

Cannot Convert Integer Into Drawing Point

Apr 12, 2009

I created a new webbrowser and it's not showing up. I can change the height but when I change the location it says can't convert integer into drawing point. I made sure it's visible and added it in the form.

[Code]....

View 6 Replies View Related

Convert A Date And Time To Integer?

Apr 30, 2011

I'm trying to create a function which saves a file as the date and time in a integer value.[code]...

View 1 Replies View Related

Convert An Integer Into A Byte Array?

Jun 15, 2010

I am reading/writing a fixed length header into a stream and I need to do the following in VB:

1. Convert a 2 byte integer (int16) into a byte array

2. Read 2 bytes of a byte array into an integer variable

View 6 Replies View Related

Convert Binary String To Integer?

Jul 26, 2009

I got to a snag recently in the program. I know exactly what is going wrong, and I know exactly what will fix it. However, I do not know how to code what I need.

Code:
'a function to determine whether the pokemon is shiny
Function SHINY(ByVal data() As Byte, ByVal IDnumber As Integer, ByVal SIDnumber As Integer)

[Code].....

So as you can see, I need to convert a binary string into an integer so it will work properly. Everything else is fine, I've tested it out a lot and done a lot of debugging, even manually, and I'm sure everything will work. All I need is the code to convert it.

View 2 Replies View Related

Convert Byte Array To 16 Bit Integer?

Aug 8, 2009

I have a very simple question about converting a byte array into 16bit integers.  I am connected to a device through a serial port.  It sent me six bytes which represent three Int16 integers.  For example, the byte array is called newRecievedData(5) and has a length of 6. 

The manual that came with the device claims that the int Format is 8 bit MSB|8 bit LSB.  Does that mean the following?

newRecievedData(0) contains 8 high bits of the first Int16
newRecievedData(1) contains 8 low bits of the first Int16
newRecievedData(2) contains 8 high bits of the second Int16

[Code]....

but VB.NET Express 2008 gives me the error that Error 1 Value of type '1-dimensional array of Byte' cannot be converted to 'Short'.

View 2 Replies View Related

Convert Combo Box String To Integer?

Mar 4, 2012

I'm trying to get a combobox that has a string value in it to be an integer value. So that I can do math with the value that comes from choosing its indexes.The two strings are "one dozen" and "two dozen" of which I am trying to let VB know that they are actually 12 and 24 respectively so I do the math. How do I declare the variable(s) that becomes the selection of this combobox so visual basic does it right without and error?

This is the code I have so far, with "bagelquantity" and "bagelquantitystring" as the proposed method to work with this problem. I'm thinking I set a variable for the strings of the combo box (bagelquantitystring) to be converted from string to integer into this variable, and then a normal variable (bagelquantity) for the rest of the combobox values.

Private bagelquantitycount As Integer
Private totalsales As Double 'accumulator for total sales LIKE totalsales += totalsales
Private Sub MenuFileCalc_Click(sender As System.Object, e As System.EventArgs) Handles MenuFileCalc.Click[code].....

View 5 Replies View Related

Convert Integer To Binary String?

Jan 26, 2009

Is there an easy way to do this in .NET.I see the Convert.ToXXXX, but no Convert.ToBinaryString.

View 2 Replies View Related

Convert String To Integer Then Back?

Jun 17, 2009

This is my first time posting on the site, but I have found it very helpful in the past. I'm a self taught VB.NET developer and I have run across two questions.1) I'm working on a clients site to add a dynamic billing amount that is determined on what drop down list value is selected or what string gets input into the text box. I'm using nested case statements for this since it seemed a little easier, I'm also using two string arrays to hold my variables for use later on. Here is my question, since I am using strings for my variables do I need to convert them into integers to add them? I know the amp sign "&" is used for combining strings and whatnot, but does the plus sign "+" add the values together or combines them? I know if I convert the string to an integer then convert it back to a string that it will cause more processing to be done and I don't want that. What would be my best option in this case?

2) As for my second question, what's the best way to find an exact string? I have used InStr() before for small checks and it works just fine. But I was wondering if using str.Contains() is better suited for this task. From my understanding, InStr() looks for a relevance of the string you're looking for and str.Contains() looks a little more closely to better find what it is you're looking for. The reason I need to find an exact match is that if the user inputs 10 in the textbox, the code won't give them the price for 1. I have 4, 6, and 8 defined in the drop down list so I'm not worried about those. Would adding pound signs "#" around the string I'm looking for help narrow it down to only what I want?

As for the code, it's not completed. I just started it and began wondering on what was the best way of doing this. Private TUITION_COST As String() = {"900", "1800", "2700", "3600", "4500", "5400", "6300", "7200", "8100", "9000", "9900", "10800"}

[Code]...

View 8 Replies View Related

Convert String Variable To An Integer?

Jul 5, 2010

Convert String Variable to an Integer?

I tried this[code]...

View 10 Replies View Related

Convert Textbox Input To Integer

Mar 14, 2012

I'm using VB 2010. What is the best way to convert a textbox to an integer?

View 11 Replies View Related

Get A Number From String And Convert It Into An Integer?

Apr 3, 2010

I have a string

12 | Something Special

I would  like to cut the "12" and convert into integer (I need it for SQL query purpose)

I tried:

Dim strID As String
strID = "12 | Something Special"
Dim IntStrID As String[code]....

but I tried "" still did not work

View 3 Replies View Related

How To Convert Integer To Time Format

Jan 18, 2011

I'm writing a timer application, and obviously, I'm using integers to track the time. I need to convert the integer to a time format, for display. I've tried the .ToString method, which didn't work.

View 10 Replies View Related

Loops - Cannot Convert String To Integer

May 7, 2011

I need to work with a loop, from my understanding a loop takes an original number and performs a mathematical operation until it reaches the goal that you set IE: do until >= (variable). I am trying to make my loop add the numbers in my string then decide what to do from that sum. I am trying to make a game of blackjack and if your 2 dealt cards >= 17 then a my message box appears. If they are not >= 17 then it will add my 2 dealt cards which are rand1+rand2 and then add card that gets drawn when I click my hit button and decide then decide if it is >= 17 If hitting causes you to go over 21 a message box will display saying you went over. My error message shows as cannot convert string to integer (10 2 4). I want those numbers to be added together.

Public Class Form1
Dim presentvalue As Integer
Dim randomcard As New Random()
Dim blank As String
Dim rand2 As Integer
[Code] .....

I think I should start my loop here and have it be something like blank + cardrnd but I do not have the correct formula and I was checking to see if it added correctly by using an if statement.
'test for adding the number string
If CDbl(blank) >= 17 Then
MsgBox("Do you want to hit on " & CInt(answer) & "?")
End If
'Do Until blank >= 17
'answer += cardrnd
'Loop
End Sub

View 1 Replies View Related

Order To Convert An Integer To A String?

Mar 24, 2010

Soooo how do tamonkebutrz affect the properties of the unicorns you must kill in order to convert an integer to a string? i would appriciate an QUICK COMMENT PLZZZZZ the unicorns iz dying and i must savez tem.

View 2 Replies View Related

VS 2008 Convert From Integer To Hexadecimal?

Feb 21, 2010

I am creating a program that will allow me to type any Hexadecmial character into a textbox and it will convert it into an integer.

I can convert from integer to hexadecimal just not the other way around

View 8 Replies View Related

VS 2010 : Convert The C Value / Hex Or Integer Value Of 0x00000000L?

Jan 21, 2010

convert this C value for me?

Value : 0x00000000L

View 5 Replies View Related

ADVERTISEMENT