AS: getting integer from object reference of text for insertion point

I'm thinking in data merge that I need an integer for the insertion point. I have a handy object reference that says, "text from character 78 to character ..."
I'm trying different ways to get that first integer, but all the backwards ways are failing to turn it into an integer. Brute force such as coercion fail to work. How would you extract "78" from a object reference? thanx, sam

Thanks, that certainly appears to work, sam

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How do I get an activeX object reference from a LabVIEW ActiveXContainer ref?
I'm trying to control an ActiveX object (a Web Browser) from another VI and need to get the object reference programmatically. I can get the LabVIEW ActiveXContainer reference, but am lost on how to get the reference for the object _inside_ the container.

Hi Lee,
The reference to the container is actually also accessing the object inside the container. Use the Property Node and Invoke Node to access properties and launch methods for the object. I've attached a small example that passes the reference to a SubVI and invokes a method inside the SubVI.
- Philip Courtois, Thinkbot Solutions
Attachments:
WebContainer.zip ‏21 KB

"Can't get Action from Action Reference"?

I really can't figure out why I get java.lang.IllegalArgumentException with "Can't get Action from Action Reference: BeanName.actionName" message. I specified all properties in faces-config.xml. Bean and its action names are all checked several times, but I still get that exception. Is it a JSF bug, or my simple mistake? Is there anyone who experienced the same problem?
I'm using two forms in one page. all components' ids are all different. Only one form generated the exception not regarding the order of the forms. (the one is login form and the other (which doesn't generate exception) is leave-comment form.)
Here is the form code:
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                    Login >
                    <h:input_text id="loginUserName" valueRef="UserBean.userName">
                         <f:attribute name="style" value="width:64px;"/>
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                    |
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                         <f:attribute name="style" value="width:64px;"/>
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                    <h:command_button id="loginSubmit" label="login" commandName="loginSubmit" actionRef="UserBean.loginAction" />
               </h:form>
and here is managed-bean part:
<managed-bean>
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          <managed-bean-class>
               net.gleamynode.notes.http.faces.UserBean
          </managed-bean-class>
          <managed-bean-scope>request</managed-bean-scope>
<managed-property>
<property-name>idStr</property-name>
<null-value/>
</managed-property>
<managed-property>
<property-name>userName</property-name>
<null-value/>
</managed-property>
          <managed-property>
               <property-name>password</property-name>
               <null-value/>
          </managed-property>
     </managed-bean>
Thanks in advance!

here goes the source code of NotesBean:
abstract class NotesBean {
     protected static final String SUCCESS = "success";
     protected static final String FAILURE = "failure";
     private String connectionProfile;
     protected NotesBean() {}
     public String getConnectionProfile() {
          return connectionProfile;
     public void setConnectionProfile(String newProfileName) {
          connectionProfile = newProfileName;
     public abstract Action getCreateAction();
     public abstract Action getDeleteAction();
     public abstract Action getUpdateAction();
     protected Connection getConnection() throws NotesException {
          ConnectionProfile profile = ConnectionProfileFactory.getProfile(connectionProfile);
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}I think everything is ok with the beans, right?
By the way: shouldn�t the error message be:
"Can't get Action from Action Reference: UserBean.loginAction"I just examplified the message using somewhat generic name. Sorry for confusion :)
As a final try, here is the whole JSP code: (ignore korean texts)
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://gleamynode.net/notes" prefix="notes" %>
<html>
<head>
     <title>gleamynode.net :: gathering of my mentality</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
     <link rel="stylesheet" HREF="css/gleamynode.css" type="text/css" />
</head>
<body>
<f:use_faces>
<notes:useNotes>
     <c:choose>
          <c:when test="${empty param['id']}">
               <notes:getPages var="pages" />
               <c:forEach var="p" items="${pages}" begin="0" end="0">
                    <c:set var="p" value="${p}" scope="request"/>
               </c:forEach>
          </c:when>
          <c:otherwise>
               <notes:getPage var="p" pageId="${param['id']}" />
          </c:otherwise>
     </c:choose>
     <div id="header">
          <h:command_hyperlink href="index.jsp" label="gleamynode.net :: gathering of my mentality"/>
     </div>
     <div id="menu">
          About | Essays | Projects | Others | Links
     </div>
     <div id="content">
          <div id="page">
               <div id="pageTitle">
                    #${p.id}. ${p.title}
               </div>
               <div id="pageContent">
                    ${p.content}
                    <div id="pageTimestamp">
                         ${p.timestamp}
                    </div>
               </div>
          </div>
          <c:choose>
               <c:when test="${fn:length(p.comments) > 0}">
                    <div id="comments">
                         <div id="teaser">
                              ${fn:length(p.comments)} ?? ??? ????
                         </div>
                         <c:forEach var="c" items="${p.comments}">
                              <div id="commentHeader">
                                   #${c.id}. ${c.userName}
                              </div>
                              <div id="commentContent">
                                   ${c.content}
                                   <div id="commentTimestamp">
                                        ${c.timestamp}
                                   </div>
                              </div>
                         </c:forEach>
                    </div>
               </c:when>
          </c:choose>
          <div id="commentForm">
               <jsp:useBean id="CommentBean" class="net.gleamynode.notes.http.faces.CommentBean" scope="request" />
               <jsp:setProperty name="CommentBean" property="pageIdStr" value="${p.id}"/>
               <jsp:setProperty name="CommentBean" property="content" value=""/>
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               </div>
               <h:form id="commmentForm" formName="commentForm" >
                    <input type="hidden" name="id" value="${p.id}"/>
                    <h:input_hidden id="pageId" valueRef="CommentBean.pageIdStr"/>
                    <table width="95%">
                         <tr>
                              <td class="name" width="9%">Name:</td>
                              <td class="value" width="25%">
                                   <h:input_text id="userName" valueRef="CommentBean.userName">
                                        <f:attribute name="style" value="width:75%;"/>
                                   </h:input_text>
                              </td>
                              <td class="name" width="8%">Email:</td>
                              <td class="value" width="25%">
                                   <h:input_text id="userEmail" valueRef="CommentBean.userEmail">
                                        <f:attribute name="style" value="width:75%;"/>
                                   </h:input_text>
                              </td>
                              <td class="name" width="8%">URL:</td>
                              <td class="value" width="25%">
                                   <h:input_text id="userURL" valueRef="CommentBean.userURL">
                                        <f:attribute name="style" value="width:100%;"/>
                                   </h:input_text>
                              </td>
                         </tr>
                         <tr>
                              <td colspan="6">
                                   <h:input_textarea id="content" valueRef="CommentBean.content">
                                        <f:attribute name="style" value="width:100%; height: 12em;"/>
                                   </h:input_textarea>
                              </td>
                         </tr>
                         <tr>
                              <td class="buttons" colspan="6">
                                   <h:command_button id="submit" label="leave a comment" commandName="submit" actionRef="CommentBean.createAction" />
                              </td>
                         </tr>
                    </table>
               </h:form>
          </div>
          <div id="loginForm">
               <div id="teaser">
               </div>
               <h:form id="loginForm" formName="loginForm" >
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                    <h:input_text id="loginUserName" valueRef="UserBean.userName">
                         <f:attribute name="style" value="width:64px;"/>
                    </h:input_text>
                    |
                    Password >
                    <h:input_secret id="loginPassword" valueRef="UserBean.password">
                         <f:attribute name="style" value="width:64px;"/>
                    </h:input_secret>
                    |
                    <h:command_button id="loginSubmit" label="login" commandName="loginSubmit" actionRef="UserBean.loginAction" />
               </h:form>
          </div>
          <div id="copyright">
               Copyright � 1999~ by Trustin Lee, All Rights Reserved.
          </div>
     </div>
     <div id="footer">
     </div>
</notes:useNotes>
</f:use_faces>
</body>
</html>and, here is the whole faces-config.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE faces-config PUBLIC
          "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.0//EN"
          "http://java.sun.com/dtd/web-facesconfig_1_0.dtd">
<faces-config>
    <navigation-rule>
        <from-tree-id>/index.jsp</from-tree-id>
        <navigation-case>
            <from-outcome>success</from-outcome>
            <to-tree-id>/index.jsp</to-tree-id>
        </navigation-case>
        <navigation-case>
            <from-outcome>failure</from-outcome>
            <to-tree-id>/failure.jsp</to-tree-id>
        </navigation-case>
    </navigation-rule>
     <managed-bean>
          <managed-bean-name>PageBean</managed-bean-name>
          <managed-bean-class>
               net.gleamynode.notes.http.faces.PageBean
          </managed-bean-class>
          <managed-bean-scope>request</managed-bean-scope>
        <managed-property>
            <property-name>idStr</property-name>
            <null-value/>
        </managed-property>
          <managed-property>
               <property-name>title</property-name>
               <null-value/>
          </managed-property>
          <managed-property>
               <property-name>content</property-name>
               <null-value/>
          </managed-property>
     </managed-bean>
     <managed-bean>
          <managed-bean-name>CommentBean</managed-bean-name>
          <managed-bean-class>
               net.gleamynode.notes.http.faces.CommentBean
          </managed-bean-class>
          <managed-bean-scope>request</managed-bean-scope>
        <managed-property>
            <property-name>idStr</property-name>
            <null-value/>
        </managed-property>
        <managed-property>
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            <null-value/>
        </managed-property>
          <managed-property>
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          <managed-property>
               <property-name>userEmail</property-name>
               <null-value/>
          </managed-property>
          <managed-property>
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          <managed-property>
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    <managed-bean>
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Yes i did try the same ..
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I have tried to change my User id which is an email address I no longer want to use. Now I am constantly getting requests from icloud and Apple ID for my password and cant get into my icloud account.

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Geoff
Attachments:
Table Display Testing.vi ‏396 KB

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Thnaks

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Warm Regards,
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hi,
Thanks for the suggestion. but they dint work. The internal table is of some table type. And this table type has a reference type which is name of an interface. This interface has some methods in it.
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Warm Regards,
naveen m

Help needed in getting values from the dynamically created text boxes

Hello,
I am developing one jsp page using struts. In the page i m
dynamically adding some rows with two text boxes in each row. and after entering data into
those textboxes , user clicks on save button and page is submitted.
I want to capture all this data of dynamically added
rows so that i can enter those rows into DB.
how can i acheive this using struts?.
Have anyone had tried doing it?. Please help.
Thanx in advance
Deepali Naik

Hi,
1. If you give these textBoxes the same name, then in your action you can call request.getParameterValues(paramName) - it returns String[ ] of values.
2. You can give form textBox names like "name"+index or something like this in <logic:iterate> tag
Good luck!

Can not get output from Objective DAC without Pulseaudio [SOLVED]

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Last edited by agahnim (2015-05-01 13:50:28)

Yeah that's what I meant. Try to burn a new cd at a slower speed. When the new one is done create a hashsum of the new burn and compare it to the iso you used to burn it with. I only say this because a few times in the past when I had sr0 errors while booting live cds it was because the disk was messed up and I had to burn it again.

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