Handling Enter ey of keyBoard

Question

hi all
does any body know how to handle Enter key.
infact in my OA framework pages when i press nothing happens..so ultimately i have to click the button on the page..
i want to five some default behavior when i press enter ..
pls give me an idea...
thanking 4 ur kindness..
regards,
naveen

Answer 1

i didnt get u ..
why should i put this in processRequest ..why not in processFormRequest...
see my controller code looks like
/*===========================================================================+
| Copyright (c) 2001, 2003 Oracle Corporation, Redwood Shores, CA, USA |
| All rights reserved. |
+===========================================================================+
| HISTORY |
+===========================================================================*/
package igate.oracle.apps.icx.irep.client.server.webui;
import oracle.apps.fnd.common.VersionInfo;
import oracle.apps.fnd.framework.webui.OAControllerImpl;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.common.MessageToken;
import oracle.apps.fnd.framework.OAException;
import oracle.apps.fnd.framework.webui.OAWebBeanConstants;
import oracle.apps.fnd.framework.OAApplicationModule;
import oracle.apps.fnd.framework.OAViewObject;
import oracle.apps.fnd.framework.webui.OADialogPage;
import oracle.apps.fnd.framework.webui.TransactionUnitHelper;
import java.io.Serializable;
* Controller for ...
public class igteupdatedbmpCO extends OAControllerImpl
public static final String RCS_ID="$Header$";
public static final boolean RCS_ID_RECORDED =
VersionInfo.recordClassVersion(RCS_ID, "%packagename%");
* Layout and page setup logic for a region.
* @param pageContext the current OA page context
* @param webBean the web bean corresponding to the region
String instancename;
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
TransactionUnitHelper.startTransactionUnit(pageContext, "empUpdateTxn");
instancename = pageContext.getParameter("InstanceName");
pageContext.putTransactionValue("InstanceName", instancename);
Serializable[] params = { instancename };
OAApplicationModule am = pageContext.getApplicationModule(webBean);
am.invokeMethod("initDetails1",params);
* Procedure to handle form submissions for form elements in
* a region.
* @param pageContext the current OA page context
* @param webBean the web bean corresponding to the region
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
OAApplicationModule am = pageContext.getApplicationModule(webBean);
if (pageContext.getParameter("Apply") != null)
am.invokeMethod("apply");
OAViewObject vo = (OAViewObject)am.findViewObjec("getcreatemappingVO1");
TransactionUnitHelper.endTransactionUnit(pageContext, "empUpdateTxn");
MessageToken[] tokens = { new MessageToken("INS_NAME",instancename)};
OAException confirmMessage = new OAException("ICX",
"ITE_IREP_INST_UPDATED", tokens,
OAException.CONFIRMATION, null);
pageContext.putDialogMessage(confirmMessage);
pageContext.forwardImmediately("OA.jsp?page=/ite/oracle/apps/icx/irep/client/server/webui/igte_databasemapping",
null,OAWebBeanConstants.KEEP_MENU_CONTEXT,null,null,true,OAWebBeanConstants.ADD_BREAD_CRUMB_NO);
else if (pageContext.getParameter("Cancel") != null)
am.invokeMethod("rollbackEmployee");
TransactionUnitHelper.endTransactionUnit(pageContext, "empUpdateTxn");
pageContext.forwardImmediately("OA.jsp?page=/ite/oracle/apps/icx/irep/client/server/webui/igte_databasemapping",
null,
OAWebBeanConstants.KEEP_MENU_CONTEXT,
null,
null,
true, // retain AM
OAWebBeanConstants.ADD_BREAD_CRUMB_NO);
so my page has cancel and apply button..i want to give enter and apply button same functionality..
can u give me an idea now...
pls
regards
naveen