Hi, Here, we want to display a value input in a text box using a Javascript alert in a xhtml form as designed in the jbpm-jpdl designer. However, the code is giving an error. The error is :
"document.forms.form1.textbox' is null or not an object" The code is as follows. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"; > | | | <!-- the DOCTYPE means we are required to use html for a root element --> | | <html xmlns="http://www.w3.org/1999/xhtml"; | | xmlns:ui="http://java.sun.com/jsf/facelets"; | | xmlns:c="http://java.sun.com/jstl/core"; | | xmlns:h="http://java.sun.com/jsf/html"; | | xmlns:f="http://java.sun.com/jsf/core"; | | xmlns:tf="http://jbpm.org/jsf/tf"; | | xmlns:jbpm="http://jbpm.org/jsf";> | | | <script language="java-script"> | | function foo() | | { | | alert("Hi"); | | } | | function showTextBox() | | { | | alert(document.forms['form1'].textbox.value); | | } | | </script> | | | <FORM name="form1"> | | textbox: <INPUT name="textbox"/><BR/> | | | | <!-- the below onClick is not working --> | | <INPUT type="button" value="val" onClick = "showTextBox()" /> | | <A href="#" onclick = "foo()">href</A> | | | | | <h:outputText value="#{taskName}"/> | | | | <!-- TASKFORM ROWS --> | | | <h:outputText value="Variable 1"/> | | | <h:inputText value="#{var['variable1']}" /> | | | | | | <h:outputText value="Actions"/> | | <!-- TASKFORM BUTTONS --> | | <tf:saveButton value="Save"/> | | <tf:cancelButton value="Cancel"/> | | <tf:transitionButton to="Done" value="Done"/> | | </FORM> | | | </html> How do we solve this problem. Thanks a lot in advance. Kamalika View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4117562#4117562 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4117562 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
