How to change long - int ?

i have a retrieved a long " long koko = files.length(); " witch i need to represent in integer for "fis.read(id3test, koko, 20);" if someone could help me i would really be glad.... ... thanks in advance.

well, you can simply cast it
long thelong = 123456;
int a = (int)thelong;
But in this way you will loose the half of the bytes, so if the long value is bigger than Integer.MAX_VALUE, you will have perhaps strange or unwanted results, so be patient.

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I'm working on a standard sapscript form and a standard print program.
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my question is, how can I change the font size and font type for the long text ?
so that the long text can hv same font size n font type togehter with other text in my sapscript form?
Please advise, Thank you.

Hi,
First findout the Paragraph format of the text to wich you need to change font size and font type.
go to the particular window where the font size and type should be changed.
go to text elements of that window(F9)
Then change the editor Goto->Change editor
In the first column give the paragraph format name.
Activate.
Regards
Madhu G S
Reward points if usefull

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Hello,
attached you find a vi with two waveform-graphs.
When i rightclick them and select "create constant" then it creates the constant.
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Attachments:
waveform.vi ‏27 KB

The datatype of a chart or graph is determined by the last thing you wired to it. By default, they are simple doubles or arrays of doubles. My guess is that you first wired a waveform with an integer data type to the graph. It should switch automatically to a double waveform graph if you wire a waveform which contains double data to it. If it does not, that is probably a bug. If you have a VI in this state, please post it and I will report it to R&D.
Thanks!
This account is no longer active. Contact ShadesOfGray for current posts and information.

How to change the long in to string

Hi
In my program i get the long value as input.
Then i send this long value to one method for testing which accepts the argument as String.So i have to change my long in to string then i pass it to the method.
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There's probably a method java.lang.Long.toString.
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How do I change the default apple ID that's displayed when buying or updating apps? Mine is defaulting to a no-longer-existing ID, and I don't know how to change it.

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I have copied the view and the java code generated from the view by viewc32. In the view field oszStartTime is a long. In java it is represented as a int. The .h file is a long. Is this the way it is suppose to work? I thought the .java file would represent the field as a long. I have created about 4 views and this is consistent for all of them. All longs are changed to ints in the .java programs.
Thanks for the help...
Here is my view
VIEW GetEqmhistView
#type cname fbname count flag size null
string iReqName - 1 - 30 -
string iMsgName - 1 - 30 -
short iMsgVersion - 1 - - 0
string iszTrainSection - 1 - 2 -
string iszTrainSymbol - 1 - 8 -
string iszTrainDay - 1 - 3 -
short onSiteNumber - 100 - - 0
long oszStartTime - 100 - - 0
char ocSiteKind - 100 - - \0
char oReserved - 100 - - \0
long omdwReturnStatus - 1 - - 0
long omdwErrorCode - 1 - - 0
string omszErrorMessage - 1 - 256 -
END
Here is the Java Generated:
package com.nscorp.apps.util;
import java.io.*;
import java.lang.*;
import weblogic.wtc.jatmi.*;
import weblogic.wtc.jatmi.Utilities;
public class GetEqmhistView extends TypedView32 implements Serializable {
private String iReqName = null;
private String iMsgName = null;
private short iMsgVersion = 0;
private String iszTrainSection = null;
private String iszTrainSymbol = null;
private String iszTrainDay = null;
private short[] onSiteNumber = null;
private int[] oszStartTime = null;
private char[] ocSiteKind = null;
private char[] oReserved = null;
private int omdwReturnStatus = 0;
private int omdwErrorCode = 0;
private String omszErrorMessage = null;
private boolean _associatedFieldHandling = false;
public GetEqmhistView() {
super("GetEqmhistView");
this.onSiteNumber = new short[100];
this.oszStartTime = new int[100];
this.ocSiteKind = new char[100];
this.oReserved = new char[100];
return;
* Gets the current state of associated field handling.
* @return the current state (true=on, false=off)
public boolean getAssociatedFieldHandling()
return _associatedFieldHandling;
* Sets the state of associated field handling.
* @param state the desired state (true=on, false=off)
public void setAssociatedFieldHandling(boolean state)
_associatedFieldHandling = state;
* Gets the value of the iReqName element of this view
* @return The value which this element has
public String getiReqName()
return(this.iReqName);
* Sets the value of the iReqName element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setiReqName(String value)
if (value.length() > 30)
throw new IllegalArgumentException("Data too large for iReqName");
this.iReqName = value;
* Gets the value of the iMsgName element of this view
* @return The value which this element has
public String getiMsgName()
return(this.iMsgName);
* Sets the value of the iMsgName element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setiMsgName(String value)
if (value.length() > 30)
throw new IllegalArgumentException("Data too large for iMsgName");
this.iMsgName = value;
* Gets the value of the iMsgVersion element of this view
* @return The value which this element has
public short getiMsgVersion()
return(this.iMsgVersion);
* Sets the value of the iMsgVersion element of this view
* @param value The value to set the element to
public void setiMsgVersion(short value)
this.iMsgVersion = value;
* Gets the value of the iszTrainSection element of this view
* @return The value which this element has
public String getiszTrainSection()
return(this.iszTrainSection);
* Sets the value of the iszTrainSection element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setiszTrainSection(String value)
if (value.length() > 2)
throw new IllegalArgumentException("Data too large for iszTrainSection");
this.iszTrainSection = value;
* Gets the value of the iszTrainSymbol element of this view
* @return The value which this element has
public String getiszTrainSymbol()
return(this.iszTrainSymbol);
* Sets the value of the iszTrainSymbol element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setiszTrainSymbol(String value)
if (value.length() > 8)
throw new IllegalArgumentException("Data too large for iszTrainSymbol");
this.iszTrainSymbol = value;
* Gets the value of the iszTrainDay element of this view
* @return The value which this element has
public String getiszTrainDay()
return(this.iszTrainDay);
* Sets the value of the iszTrainDay element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setiszTrainDay(String value)
if (value.length() > 3)
throw new IllegalArgumentException("Data too large for iszTrainDay");
this.iszTrainDay = value;
* Gets the value of the onSiteNumber element of this view
* @return The value which this element has
public short[] getonSiteNumber()
return(this.onSiteNumber);
* Gets the value of the onSiteNumber element of this view
* @param index The element in the array to return
* @return The value which this element has
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public short getonSiteNumber(int index)
return(this.onSiteNumber[index]);
* Sets the value of the onSiteNumber element of this view
* @param value The value to set the element to
* @throws ArrayIndexOutOfBounds if the array given is too large
public void setonSiteNumber(short[] value)
if (value.length > 100)
throw new ArrayIndexOutOfBoundsException("Array too large for onSiteNumber");
if (value.length < onSiteNumber.length)
for(int i = 0; i < value.length; i++)
onSiteNumber[i] = value;
else
this.onSiteNumber = value;
* Sets the value of the onSiteNumber element of this view
* @param value The value to set the element to
* @param index The element in the array to set
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public void setonSiteNumber(short value, int index)
this.onSiteNumber[index] = value;
* Gets the value of the oszStartTime element of this view
* @return The value which this element has
public int[] getoszStartTime()
return(this.oszStartTime);
* Gets the value of the oszStartTime element of this view
* @param index The element in the array to return
* @return The value which this element has
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public int getoszStartTime(int index)
return(this.oszStartTime[index]);
* Sets the value of the oszStartTime element of this view
* @param value The value to set the element to
* @throws ArrayIndexOutOfBounds if the array given is too large
public void setoszStartTime(int[] value)
if (value.length > 100)
throw new ArrayIndexOutOfBoundsException("Array too large for oszStartTime");
if (value.length < oszStartTime.length)
for(int i = 0; i < value.length; i++)
oszStartTime[i] = value[i];
else
this.oszStartTime = value;
* Sets the value of the oszStartTime element of this view
* @param value The value to set the element to
* @param index The element in the array to set
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public void setoszStartTime(int value, int index)
this.oszStartTime[index] = value;
* Gets the value of the ocSiteKind element of this view
* @return The value which this element has
public char[] getocSiteKind()
return(this.ocSiteKind);
* Gets the value of the ocSiteKind element of this view
* @param index The element in the array to return
* @return The value which this element has
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public char getocSiteKind(int index)
return(this.ocSiteKind[index]);
* Sets the value of the ocSiteKind element of this view
* @param value The value to set the element to
* @throws ArrayIndexOutOfBounds if the array given is too large
public void setocSiteKind(char[] value)
if (value.length > 100)
throw new ArrayIndexOutOfBoundsException("Array too large for ocSiteKind");
if (value.length < ocSiteKind.length)
for(int i = 0; i < value.length; i++)
ocSiteKind[i] = value[i];
else
this.ocSiteKind = value;
* Sets the value of the ocSiteKind element of this view
* @param value The value to set the element to
* @param index The element in the array to set
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public void setocSiteKind(char value, int index)
this.ocSiteKind[index] = value;
* Gets the value of the oReserved element of this view
* @return The value which this element has
public char[] getoReserved()
return(this.oReserved);
* Gets the value of the oReserved element of this view
* @param index The element in the array to return
* @return The value which this element has
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public char getoReserved(int index)
return(this.oReserved[index]);
* Sets the value of the oReserved element of this view
* @param value The value to set the element to
* @throws ArrayIndexOutOfBounds if the array given is too large
public void setoReserved(char[] value)
if (value.length > 100)
throw new ArrayIndexOutOfBoundsException("Array too large for oReserved");
if (value.length < oReserved.length)
for(int i = 0; i < value.length; i++)
oReserved[i] = value[i];
else
this.oReserved = value;
* Sets the value of the oReserved element of this view
* @param value The value to set the element to
* @param index The element in the array to set
* @throws ArrayIndexOutOfBounds if the array index is out of bounds
public void setoReserved(char value, int index)
this.oReserved[index] = value;
* Gets the value of the omdwReturnStatus element of this view
* @return The value which this element has
public int getomdwReturnStatus()
return(this.omdwReturnStatus);
* Sets the value of the omdwReturnStatus element of this view
* @param value The value to set the element to
public void setomdwReturnStatus(int value)
this.omdwReturnStatus = value;
* Gets the value of the omdwErrorCode element of this view
* @return The value which this element has
public int getomdwErrorCode()
return(this.omdwErrorCode);
* Sets the value of the omdwErrorCode element of this view
* @param value The value to set the element to
public void setomdwErrorCode(int value)
this.omdwErrorCode = value;
* Gets the value of the omszErrorMessage element of this view
* @return The value which this element has
public String getomszErrorMessage()
return(this.omszErrorMessage);
* Sets the value of the omszErrorMessage element of this view
* @param value The value to set the element to
* @throws IllegalArgumentException if the value is too long
public void setomszErrorMessage(String value)
if (value.length() > 256)
throw new IllegalArgumentException("Data too large for omszErrorMessage");
this.omszErrorMessage = value;
public void _tmpresend(DataOutputStream encoder)
throws TPException, IOException {
int lcv;
try {
Utilities.xdr_encode_string_length(encoder,iReqName, 30);
Utilities.xdr_encode_string_length(encoder,iMsgName, 30);
encoder.writeInt(iMsgVersion);
Utilities.xdr_encode_string_length(encoder,iszTrainSection, 2);
Utilities.xdr_encode_string_length(encoder,iszTrainSymbol, 8);
Utilities.xdr_encode_string_length(encoder,iszTrainDay, 3);
for (lcv = 0; lcv < 100; lcv++) {
encoder.writeInt(onSiteNumber[lcv]);
for (lcv = 0; lcv < 100; lcv++) {
encoder.writeInt(oszStartTime[lcv]);
for (lcv = 0; lcv < 100; lcv++) {
encoder.writeInt((int)ocSiteKind[lcv]);
for (lcv = 0; lcv < 100; lcv++) {
encoder.writeInt((int)oReserved[lcv]);
encoder.writeInt(omdwReturnStatus);
encoder.writeInt(omdwErrorCode);
Utilities.xdr_encode_string_length(encoder,omszErrorMessage, 256);
catch (IOException ie) {
System.out.println("Error encoding view buffer: " + ie);
return;
public void tmpostrecv(DataInputStream decoder, int recvsize)
throws TPException, IOException {
int lcv;
iReqName = Utilities.xdr_decode_string(decoder, null);
iMsgName = Utilities.xdr_decode_string(decoder, null);
iMsgVersion = (short)decoder.readInt();
iszTrainSection = Utilities.xdr_decode_string(decoder, null);
iszTrainSymbol = Utilities.xdr_decode_string(decoder, null);
iszTrainDay = Utilities.xdr_decode_string(decoder, null);
for (lcv = 0; lcv < 100; lcv++) {
onSiteNumber[lcv] = (short)decoder.readInt();
for (lcv = 0; lcv < 100; lcv++) {
oszStartTime[lcv] = decoder.readInt();
for (lcv = 0; lcv < 100; lcv++) {
ocSiteKind[lcv] = (char)decoder.readInt();
for (lcv = 0; lcv < 100; lcv++) {
oReserved[lcv] = (char)decoder.readInt();
omdwReturnStatus = decoder.readInt();
omdwErrorCode = decoder.readInt();
omszErrorMessage = Utilities.xdr_decode_string(decoder, null);
return;

Hi Corey,
The behavior you are seeing is expected. A long in Tuxedo is a 32 bit value. That maps to a Java int data type which is also a 32 bit value.
Regards,
Todd Little
BEA Tuxedo Engineering

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How to change long - int ?

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