It helped. Thank you.
2008/1/28, Hernandez, David <[EMAIL PROTECTED]>: > > > 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] > >
