I want to convert string to 1-D array to input it to waveform graph?

thanks in advance

Hi oiuuhjoi,
ok, and where's the problem?
Spoiler (Highlight to read)
Ever tried SpreadsheetStringToArray?
Ever tried SpreadsheetStringToArray?
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

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Converting string from file to array

I'm new to LabVIEW and have been thrown into the middle of a project, so I need to get some code working fast! Can someone help me understand why the VI I've attached isn't working? I want to have a text file that contains a list of integers that will be used to reference particular elements in arrays within my program. I tried to follow an example I found, but the output that should be an array is coming out as a scaler. Any help would be super appreciated! Thanks!
Solved!
Go to Solution.
Attachments:
string_to_array.vi ‏9 KB
exp.txt ‏1 KB

First, let's explain the reason for your error: The reason why it's happening is that you're trying to do two different things at the same time. You're auto-indexing the array and you're trying to index the array inside the loop. When you wire an array to a for loop it auto-indexes the loop. Meaning LabVIEW knows how many times to run the loop - there is no need to wire to the N terminal. Also, the wire inside the loop will be an instance of the element of the array, not the array. So, the wire inside the loop is a scalar. Thus, the reason for the broken wire - you can't index a scalar.
Also, I'm not sure what you're trying to do with the indexing of the one element of the cluster. The cluster is empty, so there's nothing to index. Presumably the file is there to tell you which elements to pull out from the "Amp2" array from the cluster. If so, remember that auto-indexing works both ways. If you connect an "outbound" wire to the edge of a loop it auto-indexed there as well, meaning the output will be an array.
Please read the LabVIEW Help on auto-indexing.
Now, given all of that, here is what your code should look like:
Note the use of the Read From Spreadsheet File VI. It makes your life easier.
Attachments:
fixed code.png ‏22 KB

Converting String to ISO-8859-1 html charset

i want to convert string to ISO-8859-1 html charset or vice versa
For example i need to replace "ö" as "ö"
How can i do that?
http://www.unicodetools.com/unicode/utf8-to-latin-converter.php

i want to convert string to ISO-8859-1 html charset or vice versa
For example i need to replace "ö" as "ö"
How can i do that?
http://www.unicodetools.com/unicode/utf8-to-latin-converter.php
This seems to return #246; but not ö for ö. Unless the & character is not getting displayed for some reason.
HttpUtility.HtmlEncode Method (String)
HttpUtility.HtmlDecode Method (String, TextWriter)
Option Strict On
Imports System.Web
Imports System.IO
Public Class Form1
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Me.Text = "Form1"
End Sub
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim myString As String = "ö"
Dim myEncodedString As String = HttpUtility.HtmlEncode(myString)
Label1.Text = " " & myEncodedString & " "
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I want convert string to date format in Oracle

Dear All
I want convert string to date format in Oracle,Format is given below
'Friday, 02 March 2012 2:44 PM' to '02/03/2012 2:44 PM'

>
Hi Parwez,
I want convert string to date format in Oracle,Format is given below
'Friday, 02 March 2012 2:44 PM' to '02/03/2012 2:44 PM'SELECT TO_DATE('Friday, 02 March 2012 2:44 P.M.', 'DAY, DD MONTH YYYY HH:MI A.M.') from dual;
As well as what the other poster suggested, look here: http://docs.oracle.com/cd/B19306_01/server.102/b14200/sql_elements004.htm#i34924
HTH,
Paul...

I have a string 2012-05-22T23:23:42.263-07:00. so i want to convert in date with indian time zone can any one help me out

i have a string 2012-05-22T23:23:42.263-07:00. so i want to convert in date with indian time zone can any one help me out

What does this have to do with iPhone tech support?

I want to convert a String into an array of bytes

I am working with telnet programming with java, where I want to convert login name and password of an online user in 'String' format to 'Bytes', plz help me. Which Input or Output Stream I can use

Assuming you've got the username / password into a String object, you can convert it to a byte[] array using this method.
String.getBytes();
Look at the String API
http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html
Hope that helps.

Numbers application on Ipad, the 'VALUE' function doesn't seem to work correctly on the string/text I want to convert to a value.

Hi, I would appreciate if someone could assist with the following. On the Numbers application on my Ipad, the 'VALUE' function doesn't seem to work correctly on the string/text which I want to convert to a value. It gives me an error (in my example: 'VALUE requires a string specifying a number, but found "-14308.65" instead.'
The exact same document (if converted from Numbers to excel), displays the converted string/text correctly in MS Excel as a value though.

click on the cell then in the formula bar and use the arrow keys to move the cursor to see if there are any other characters in the cell that could confuse the function. Also make sure the localization for your country is correct in System Prefs.
Maybe copy the EXACT contents of the cell and post here.

Converting String to integer?

I looked on the sun forums and only found a lot of things that convert integers to Strings. Nothing to do the opposite.
Does anyone know how I can convert a String to an int?

coopkev2 wrote:
an "A" from a "B"?? I don't understand what you are saying... I want to convert "100" to 100.
Edit-- I'll be back soon.Read "A" as "Integer" and "B" as "String".
In this case: read the [java.lang.Integer API|http://java.sun.com/javase/6/docs/api/java/lang/Integer.html] if there is a method which takes a String and returns an Integer or int.

Convert String to Date and Format the Date Expression in SSRS

Hi,
I have a parameter used to select a month and year string that looks like:    jun-2013
I can convert it to a date, but what I want to do is, when a user selects a particular month-year  (let's say "jun-2013")
I populate one text box with the date the user selected , and (the challenge Im having is) I want to populate a text box next to the first text box with the month-year 2 months ahead.    So if the user selects
jun-2013   textbox A will show jun-2013
and textbox B will show aug-2013..
I have tried:
=Format(Format(CDate(Parameters!month.Value ),
"MM-YYYY" )+ 2 )   -- But this gives an error
This returns the month in number format   like "8"    for august...
=Format(Format(CDate(Parameters!month.Value ),
"MM" )+ 2 )
What is the proper syntax to give me the result    in this format = "aug-2013" ???
Thanks in advance.
MC
M Collier

You can convert a string that represents a date to a date object using the util.scand JavaScript method, and then format a date object to a string representation using the util.printd method. For more information, see:
http://livedocs.adobe.com/acrobat_sdk/9.1/Acrobat9_1_HTMLHelp/JS_API_AcroJS.88.1254.html
http://livedocs.adobe.com/acrobat_sdk/9.1/Acrobat9_1_HTMLHelp/JS_API_AcroJS.88.1251.html
In your case, the code would be something like:
var sDate = "2013-01-10";
// Convert string to date
var oDate = util.scand("yyyy-mm-dd", sDate);
// Convert date to new string
var sDate2 = util.printd("mm/dd/yyyy", oDate);
// Set a field value
getField("date2").value = sDate2;
The exact code you'd use depends on where you place the script and where you're getting the original date string, but this should get you started.

Convert String variable value to an Object referece type

Hi all,
I want to know that if there any possible way to convert String variable value to a Object reference type in java. I'll explain by example if this is not clear.
Let's think that there is a string variable name like,
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class HelloWorld
I am passing this string variable value to a method which is going to make a object of helloworld;
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public void convert(String name){
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// HelloWorld hello=new HelloWorld(); just like this.
now i want to do this from the name variable value.( name na=new name()) like wise.
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I am just passing the name of class by string variable then i wanted to make a instance of the class which come through the variable value.
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Either cast the object to a HelloWorld or use the reflection API (Google it) - with the reflection API you can discover what methods are available.
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Error in converting String to XML file

Hi
Please see the code below, basically i want to convert the String
i am having error when parsing xmlFile1, since the xml has some German characters like �
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import javax.xml.parsers.*;
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public class TestXMLFile
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Converting string to xml Document object.

Hi all,
I having a string consiste of xml data.
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thnx,
raj

Hi Rajaven,
use the below step, I think it could help u
StringBufferInputStream sb = new StringBufferInputStream(strBf));
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hope it will solve.
let me know if it's not working
With cheers,
PrasannA

Converting string to XML format

Hi All,
I have a requirement to convert string to xml format and download it. Atpresent, I have a string which is a collection of xml tags. I want to convert this string to xml format like <VALUE004>20387899.437</VALUE004>
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Is there any function module for this.

Chk this thread.
Re: Regd: File Conversion to XML format

How to convert String to date ? - MS access

I want to convert a string "10-10-08" [ MM-dd-yy ] into date type in same format to use that in query statement [MS Access].
In table , I am using field called "date" with "MM-dd-yy" format.
Example:
<%@ page import= "java.sql.*"%>
<%@ page import="java.text.SimpleDateFormat"%>
<%@ page import="java.util.Date"%>
<%
String d="10-9-08";
     SimpleDateFormat dateFormat = new SimpleDateFormat("MM-dd-yy");
          Date date = dateFormat.parse(d);
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
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ResultSet rs=st.executeQuery("Select * from datacollectdb where date='"+date+"'");
%>
I am getting "java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression.
" error.
How to use the string "10-10-08" in where statement?

sangee wrote:
I want to convert a string "10-10-08" [ MM-dd-yy ] into date type in same format to use that in query statement [MS Access].
In table , I am using field called "date" with "MM-dd-yy" format.I think a column named "date" is a very bad idea. Not just because "date" is a keyword. It's not very self-describing. How about "birth_date" or "hire_date" or "went_on_my_first_date"?
Example:Scriptlets? There's your second mistake.
<%@ page import= "java.sql.*"%>
<%@ page import="java.text.SimpleDateFormat"%>
<%@ page import="java.util.Date"%>
<%
String d="10-9-08";The way you're doing things, "2-40-99" is a valid date. Is that what you want?
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Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
     Connection con = DriverManager.getConnection("jdbc:odbc:bspipdb");Wrong again. Better to use a PreparedStatement and bind that Date.
     Statement st = con.createStatement();
ResultSet rs=st.executeQuery("Select * from datacollectdb where date='"+date+"'");
%>
I am getting "java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression.
" error.
How to use the string "10-10-08" in where statement?Use PreparedStatement and bind.
Your JSP should not be getting a database connection. Pool it.
Your code is wrong on every level. You don't close resources, you don't separate you app into layers, your database code is not in a POJO. I'd recommend that you throw this away and start again.
%

How to convert String date to java sql date

I have an html form for entering the Date on retreving that value in a java servlet i get it as a string i want to convert that date to SQL date format so that i could use setDate() method of the java.sql.Date class to update the date value in the database.
i used the following way but i need the code without using the deprecated ones.
String delDate = (String)p_Request.getParameter("deleteDate");
[b]java.util.Date utilDate = new java.util.Date(delDate);
java.sql.Date deleteDate = new java.sql.Date(utilDate.getTime());
custCode = (String)p_Request.getValue("custCode");
thanx in advance.

Check out the later posts in http://forum.java.sun.com/thread.jspa?threadID=647681&messageID=3814745#3814745

I want to convert string to 1-D array to input it to waveform graph?

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