Struts Section Index
How can I use a variable that contains HTML?
If you have a variable like this:
example="This is a <strong> text </strong>";
Use this in the output jsp:
<bean:write property="example" filter="false">
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How do you get a password field with html:text? In HTML it's quite easy i.e. type=password. Tried the same using an html:form, but it doesn't recognise "type=password". Any ideas?
<html:password/> is the one to go for
How does struts handle the input element if it is hidden? For example I have an input tag inside my form <input type=hidden value="" name="order">
Struts accepts this, just like any other textfield in your form. To be fully Struts-compatible, you might want to use the html:hidden tag: <html:hidden property="order" />
Struts and javascript. I just started to learn struts and I found that we cannot name a form. So i want to know how to give name to a struts form and how to access and retrive data from struts form ( <html:form> - - - -<html:form> )elements using the java script ?
Struts and javascript
I just started to learn struts and I found that we cannot name a form. So i want to know how to give name to a struts form and how to access and retrive data from struts form...more
I have expresion and it does not work Can somebody sugest how to write corectlly?
bean:message inside Struts tag
I have expresion and it does not work
Can somebody sugest how to write corectlly?
<pran:hello name="<bean:message key="menu.home"/>" />
Thanks a lotmore
I have this code in my JSP page. I need to have name = "questionList" for the form because i am using java script if(document.questionList.yesno1.options[1].selected)... in the JSP page.
problem with html:form
I have this code in my JSP page. I need to have name = "questionList" for the form because i am using java script
if(document.questionList.yesno1.options[1].selected)... in...more
In my struts application, how do i maintain session, if a user closes the windows browser instead of clickin on logout button? I am using JSP for for client operations.
The Session will stay alive for 20 minutes (defined in web.xml). You can create a SessionListener that logs a person out when the session gets invalidated, ie expires... There is no way you can lo...more
My problem is that I cannot figure out how to represent an 'OR' condition with Struts. I want to display a section of HTML if Condition1 OR Condition2 are met. I can represent an AND condition by nesting two <logic:equals> tags.
"OR" Condition
My problem is that I cannot figure out how to represent an 'OR' condition with Struts. I want to display a section of HTML if Condition1 OR Condition2 are met. I can represent an ...more
User Specific Language settings
User Specific Language settings
I have a requirement to capture the language preference of the user and Based on the settings of the user I need to load the specific application resource file. F...more
Validate HashMap?
Validate HashMap?
I wrote a MapForm extends ValidatorForm as below:
import java.util.*
import javax.servlet.http.*;
import org.apache.struts.action.*;
import org.apache.struts.validator.*;
//impo...more
I have 3 buttons in JSP page(next, previous, save). How can I identify which was clicked and where should that particular identification and associated action be within a Struts application?
The correct struts approach is to use LookupDispatchAction or MappedDispatchAction, which automatically identify which button was clicked and which dispatch method in the action class to call. more
How do I remove all leading and trailing whitespace in all user inputs of a form automatically?
In the setter for myField of the form: this.myField = ( someParameter != null ? someParameter.trim() : null);
How can I have a data field of type "Date" in my struts form (corresponding to an entry in a jsp page)? The form class generally has getters and setters for String and Boolean, not "Date".
Create a field as Date and in the setter convert the String parameter to a Date. To quickly convert the date, use:
theDate = DateFormat.getDateInstance().parse(myDateParameter);
In the getter, for...more
Is Junit or cactus better for testing struts applications?
http://strutstestcase.sourceforge.net
See also this FAQ
Preventing users from accesing action.
Preventing users from accesing action.
I am writing a web app to manage administrators and profiles.
Administrators may access to the web app based on the profiles they have.
The profiles, determi...more
