Andriy, Try putting the array in an encapsulating object, i.e. an ArrayList.
Regards, David Hernandez -----Original Message----- From: Andriy Kharchuk [mailto:[EMAIL PROTECTED] Sent: Monday, January 28, 2008 4:15 PM To: Struts Users Mailing List Subject: Struts 2: Can not set Action's property which is an array of Strings Hi guys, My Action has property which is an array of Strings. I'm rendering html table using this property. What is correct way to update this property from jsp? I tried the following but it doesn't work: 1. JSP <s:iterator value="entityList" status="rowstatus"> <s:textfield name="selectedItems[%{#rowstatus.index}]"/> 2. Action private String[] selectedItems; public String[] getSelectedItems(){ return selectedItems; } public void setSelectedItems(String[] selectedItems){ this.selectedItems = selectedItems; } Exception is [ERROR] 23:11:16,750 InstantiatingNullHandler | Could not create and/or set value back on to object | com.opensymphony.xwork2.util.InstantiatingNullHandler.nullPropertyValue( InstantiatingNullHandler.java:110)| nullPropertyValue java.lang.InstantiationException: [Ljava.lang.String; at java.lang.Class.newInstance0(Unknown Source) I will appreciate any help. Thanks, Andriy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This message is intended only for the personal and confidential use of the designated recipient(s) named above. If you are not the intended recipient of this message you are hereby notified that any review, dissemination, distribution or copying of this message is strictly prohibited. This communication is for information purposes only and should not be regarded as an offer to sell or as a solicitation of an offer to buy any financial product, an official confirmation of any transaction, or as an official statement of Lehman Brothers. Email transmission cannot be guaranteed to be secure or error-free. Therefore, we do not represent that this information is complete or accurate and it should not be relied upon as such. All information is subject to change without notice. -------- IRS Circular 230 Disclosure: Please be advised that any discussion of U.S. tax matters contained within this communication (including any attachments) is not intended or written to be used and cannot be used for the purpose of (i) avoiding U.S. tax related penalties or (ii) promoting, marketing or recommending to another party any transaction or matter addressed herein. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
