Web Service Conversion Which Will Convert Only Three Figured Whole Numbers Into Strings?
Aug 16, 2011I need to know how to do a web service conversion which will convert only three figured whole numbers into strings??
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Convert Strings Returned From A Function To Numbers
Jul 27, 2010I have the code below. The code returns a string in (IntersectingPoints) for X and Y. I need X and Y values to be in single and stored in an array to deal with later.[code]...
View 11 RepliesBox - Conversion Error - User Enters 6 Numbers In 6 Different Text Boxes - Displays The Larger Of Those 6 Numbers
Oct 4, 2011I am making a program, where the user enters 6 numbers in 6 different text boxes, and it displays the larger of those 6 numbers. But I also want to make it where if the user enters a string value (like S for instance) in the text boxes, it gives an message and says "please enter the numbers again" and the user gets to enter the 6 numbers again. But when I do try to do that, it gives an error message saying conversion from "w/e the user entered" to Double is not valid. If the user just enters the numbers, it works fine. However, I am trying to make it if the user does enter non numeric value, it gives a message window and the user can reenter the numbers again.
Here is my code Example
CODE:
This is where I am trying to use IsNumeric to show a message if a user does not enter a string so the user can renter the numbers again, but when the user does enter a string value (say in textbox 1) it gives me an error message saying conversion from "S" to 'double' is not valid.
CODE:
Then right here this is where I have my series of ifs statements, this part works fine, it displays the largest numbers of the 6 textboxes every time. Error free.
CODE:
And do this with variable number 2, 3, 4, 5.
I know there are easier ways to do these with arrays and stuff. But I am not there yet. I am still learning about ifs and stuff.
Sort Strings With Numbers When Want Numbers Sorted Based On Their Dimension?
Nov 9, 2010How do you sort strings with numbers when you want numbers sorted based on their dimension?
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May 14, 2009I have a DataGridView that has some columns with dates. It binds to an in-memory Datatable which gets loaded from an string array of data passed back from the backend Some of the rows returned have nulls for the date columns. Solution 1: If I define the Date column in the DataTable as "string" I can easily convert those nulls to empty strings and display it in the grid as empty strings (desired results). However, if the user clicks on the date column header to sort by date, it doesn't order the rows as you want. You get a purely string sort order. Not acceptable
[Code]...
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Im using vb2005.net, for the sake of speed is there other ways of doing those things using drawing.graphics?
Add Numbers In Strings?
May 2, 2010I need to add numbers in strings My program concatenate the numbers instead
Dim first As String
Dim complete1 As String
Dim complete As String
[Code]....
Conversion Of Numbers .net?
Apr 9, 2012i have a text boxt where i enter a number ;for ex if i entered 567 it should convert the number to 100056700
if no is 978 then it should b converted to 100097800
if no is 5678 thn it should be converted to 100567800 always there should be last 2 digits that are 0's
in sql server i dit it as
@DelershipID= 100000000
+ CONVERT(INT,(CONVERT(varchar(4),@DealershipID)
+ '00'))
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View 6 RepliesConversion Of Numbers To Words?
Sep 23, 2010This long code runs only until 119. If you exceed to 119, it won't convert it to words. I know I can use the same method but the codes will be too long.
Dim a(19) As String
Dim b(10) As String
Dim c(5) As String
[Code]......
IDE :: Converting Numbers Into Formatted Strings In VB 2008?
Mar 31, 2010How to Converting numbers into formatted strings in VB 2008 Like
Dim
fmtstring =
End If
"#,###,###,##0.00"fmtstring As String
NumberFormat=Format(s, fmtstring)
How to do such Formatted Formats in VB2008.
Communications :: Converting Numbers To Strings And Vice Versa
Oct 23, 2009When sending numbers over my server/client, I need to first convert them into strings and pack them together into larger strings, then deconvert them at the opposite end. I need to ensure that they occupy exactly the correct number of spaces in the string - for example I need an integer to use up 4 spaces. So for example, if I had a byte, then 2 integers, I need the first character to contain the byte, characters 2,3,4,5 to contain the first integer and 6,7,8,9 to contain the second integer. Then I can retrieve each number from the string using Mid(Position,Length) and convert it back to a number.I know how to convert bytes using chr and asc, but how would I convert my integers into my string and ensure they occupy the correct number of spaces in the string (and back).All the conversion methods I've looked don't seem to fit the bill. Will I need to write my own function to achieve this?
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Mar 23, 2012I'm currently working on a VB. Net web service calling another web service running in the mainframe. I was provided with the WSDL file and I generated a proxy class using wsdl.exe. Upon attempting to invoke the method of the mainframe web service using the proxy class, I encountered an exception saying "Conversion from SOAP failed" coming from a line of code in the generated proxy class.
View 1 RepliesVS 2010 Gradient Color Text Tool - Strings And Numbers
Jun 11, 2011I am making a gradient colored text tool for a game I play where they use a 3 digit number as an RGB color code before text. Making gradients by hand is tedious, as to do a gradient you type one letter at a time with an RGB code that changes by 1 in front of each letter.
example: "^090H^190e^290l^390l^490o" Would be a color gradient for Hello
I have a user input text into a text box and choose up to 6 colors. The colors then are assigned RGB values, only instead of 0-255 they are 0-9. (So they look like this 000=black 999=white 090=green, etc.)
I have figured out how to do this, but now I need to place the RGB values in front of the users text while only changing one of the RGB numbers at a time.
So if the color values are 090 and 900:
"090 190 290 390 490 590 690 790 890 990 980 970 960 950 940 930 920 910 900" is what I would like generated with the users text spaced evenly between.
I have no idea as to how I would go about putting three digit color codes between the users text or how to change the color codes one number at a time. I could try to do this on my own but it would be sloppy and probably a lot more code than needed (I have a feeling I should be using a loop or something like 'for each')... It's been awhile since I opened VB!
String.ToCharArray() Stored In StringCollection Conversion To Numbers And Back
Aug 25, 2009I have a string which was converted to a char array and stored in a stringcollection, how do I return the numerical value for the character in each string? How can I reverse this process, getting the character from the numerical value?
I know I could code a Select Case statement, but that would take a very long time as I need to cover every character a person could want to conceivably use in the English language, including punctuation. Is there already a method built into vb.net for doing this?
Code Conversion - Convert Vb Into C# ?
Mar 1, 2012I want to convert this vb into c#, I cant correct it
Public Function encryptPassword(ByVal Password As String, ByVal Salt As String) As String
Using HashTool As New SHA512Managed()
Dim PasswordAsByte() As Byte = System.Text.Encoding.UTF8.GetBytes(String.Concat
[CODE]...
I was suggested this code:
public string encryptPassword(string Password, string Salt) {
Using;
((void)(HashTool));
[CODE]...
But it wasn't correct at all.
Convert PDF Files To Binary Strings?
Jun 3, 2009I need to convert PDF files to Binary strings, the resulting string looks like this"JVBERi0xLjQNJeLjz9MNCjI1IDAgb2JqDTw8L0xpbm...."
I have a program that pulls all the PDF files in a directory, and reads using Binary Reader, but I am not getting the results I need.[code]...
Convert Two Strings To DateTimes And Compare Them?
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Oct 16, 2009Say I have a List(Of Tag) with Tag being an object. One member of Tag, Tag.Description, is a string, and I want to make a comma-separated concatenation of the Description members.Is there an easier way to do this than to read the Description members into a List(Of String) and then use the Join function?
View 2 Replies.net - Convert Resultant Values To List Of Strings In Linq?
Oct 1, 2010I'm having issues with returning a list of strings of the .Value of a Linq query:
Dim details = <Details>
<Vector size="5">
<Item>Syntactic Structures</Item>
<Item>Introduction</Item>
<Item>The Independence of Grammar</Item>
[Code]...
Is correct in that it returns the list of XElements I want (items 1 - 4, base 0), but I really just need a list of strings for the .Value of those XElements. Maybe I'm just dense here, but anything I've tried in the chapterTitles query isn't working (appending with .ToList.ToString, etc.). details.<Vector>.<Item>.Skip(1).Take(4).Value just returns the first XElement's value.
Convert Strings To ASCII And Subtract A Number From Each At The Source?
Jun 6, 2009Would it be possible to convert strings to ASCII and subtract a number from each at the source, then add a number at the receiving end? I am sending messages on a LAN network (hopefully) and I know the packets may be monitored so I want to make sure they at least can't be read just by opening the data, something simple will do.
View 3 RepliesVS 2008 - Convert Existing DB Connection Strings From ADODB To ADO.NET?
Jul 14, 2009I have upgraded my VB app from VB to VB.NET and its working fine. Now, I want to convert my existing DB connection strings from ADODB to ADO.NET so that I dont have to use MS Access on every client which runs this app. Currently the VB app looks up into an Access db to get the server ip, username, password etc. I aim to hardcode these values so that I wouldn't need the Access db anymore. Any inputs on how this could be done?
[Code]...
Convert A .NET Service To Native?
Aug 20, 2009I need to convert a windows service written in .NET into native code, independent of the .NET framework. I've looked into using NGen to do this, but couldn't figure out how to use it. Essentially, I would like to take my windows service, run it through *insert app here* and have it bundle together all of the dependent dlls from the framework into their native code equivalents, so the service is installable without the framework.
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Jun 17, 2011This code blow give me this error:
Conversion failed when converting date and/or time from character string.
Code
sqlstr = "select excute_main.*,cycle_main.cust_id,customers.name2 from excute_main,customers,cycle_main where date2 between '" & Format(MaskedTextBox1.Text, "MM-dd-yyyy") & "' and '" & Format(MaskedTextBox2.Text, "MM-dd-yyyy") & "' and excute_main.main_id=cycle_main.id and cycle_main.cust_id=customers.id"
VS 2008 Convert From Application To A Web Service?
Aug 4, 2009I have an application right now that requires a few different DLL's and some other command files and such. The problem I have with running it the way it is that it requires me to transfer the installer to my customers machine and then install the app i have built run it to get the report back i need.Network based to run this wouldnt work as all the customers are behind firewalls and it would take a miracle to get it opened up to make this work. So what i was hoping was to convert it to a web service/web app where i can have it run that report.
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