How i pass one pages value to other age.

Question

Hi All,
I am working in oracle Project module(12.1.3).
when i open a project these are the Global button(project,Resource,workplan,Control,Financial,Reporting)
i want to create a new(PMS_Classification) and i created it.
Navigation:(project Respensibility->project list->select a project->project Home page)
My requirement is: when i click the PMS_Classification it takes the Project_id value and populate the field LineofBusiness.
My Function URL:OA.jsp?page=/PMS_Classification/oracle/apps/pa/classification/webui/PMS_ClassificationPG&akRegionApplicationId=275&addBreadCrumb=RS
MY controler code:
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
pageContext.putSessionValue("paCIReturnToList", (new StringBuilder()).append(pageContext.getCurrentUrlForRedirect()).append("&addBreadCrumbs=RS").toString());
String s1 = pageContext.getParameter("paProjectId");
PMS_ClassificationAMImpl AM = (PMS_ClassificationAMImpl)pageContext.getApplicationModule(webBean);
AM.CalculateLineofBusiness(pageContext, webBean);
My AM code:
public void CalculateLineofBusiness (OAPageContext pageContext, OAWebBean webBean){
/*String LineofBusiness = pageContext.getParameter("Line_of_Business");
String Duration = pageContext.getParameter("Duration");
String Budget = pageContext.getParameter("Budget");
String TeamSize = pageContext.getParameter("Team_Size"); */
pageContext.putSessionValue("paCIReturnToList", (new StringBuilder()).append(pageContext.getCurrentUrlForRedirect()).append("&addBreadCrumbs=RS").toString());
String s1 = pageContext.getParameter("paProjectId");
String LineofBusiness = "";
if(s1 != null)
try
PreparedStatement ps = getOADBTransaction().getJdbcConnection().prepareStatement("select class_code from Pa_project_CLASSES where PROJECT_ID = " + s1 + " AND CLASS_CATEGORY LIKE 'Line of Business'");
ResultSet rs = ps.executeQuery();
while (rs.next())
LineofBusiness = rs.getString(1);
catch(SQLException e)
System.out.println("Exception is:" + e.getMessage());
else {
throw new OAException("ProjectId not found",OAException.INFORMATION);
OAMessageTextInputBean text=(OAMessageTextInputBean)webBean.findChildRecursive("Line_of_Business");
text.setText(pageContext,LineofBusiness);
But when i Click the global link my page is displayed but in this page Line_of_Business value did not displyed.
Please any one Help on this.
Regards
Rabindra.

Answer 1

Hi Anand,
It is gloval Button.
The project Home page Controler code is:(ProjectHomePageLayoutCO)
package oracle.apps.pa.project.webui;
import java.io.Serializable;
import oracle.apps.fnd.common.VersionInfo;
import oracle.apps.fnd.framework.OAApplicationModule;
import oracle.apps.fnd.framework.OAViewObject;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAStaticStyledTextBean;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean;
import oracle.apps.fnd.framework.webui.beans.nav.OABreadCrumbsBean;
import oracle.apps.pa.progress.PageLayoutUtils;
import oracle.apps.pa.structure.webui.StructureUtils;
import oracle.apps.pa.util.webui.*;
import oracle.jbo.Row;
public class ProjectHomePageLayoutCO extends PAPageLayoutControllerImpl
public static final String RCS_ID = "$Header: ProjectHomePageLayoutCO.java 120.1 2005/07/12 11:29:26 appldev ship $";
public static final boolean RCS_IDRECORDED = VersionInfo.recordClassVersion("$Header: ProjectHomePageLayoutCO.java 120.1 2005/07/12 11:29:26 appldev ship $", "oracle.apps.pa.project.webui");
public ProjectHomePageLayoutCO()
public void processRequest(OAPageContext oapagecontext, OAWebBean oawebbean)
int i = oapagecontext.getLogLevel();
if(i <= 2)
Debug.log(oapagecontext, this, "in processRequest of ProjectHomePageLayoutCO", 2);
SessionUtils.putTabValue("PA_PRM_PROJ_TABS", oapagecontext);
oapagecontext.putSessionValue("paProjectMode", "PROJECT");
oapagecontext.removeSessionValue("paProjectTemplateId");
super.processRequest(oapagecontext, oawebbean);
String s = oapagecontext.getParameter("paPreviewMode");
if(s == null)
s = "N";
oapagecontext.putSessionValue("paCIReturnToList", (new StringBuilder()).append(oapagecontext.getCurrentUrlForRedirect()).append("&addBreadCrumbs=RS").toString());
String s1 = oapagecontext.getParameter("paProjectId");
if(s1 == null)
s1 = SessionUtils.getProjectId(oapagecontext);
} else
SessionUtils.putProjectId(s1, oapagecontext);
oapagecontext.putTransactionValue("paProjectId", s1);
if("N".equals(s))
String s2 = Security.checkUserPrivilege("PA_PRM_PRJ_HOME_TAB", "PA_PROJECTS", s1, oapagecontext, false);
Debug.log(oapagecontext, this, (new StringBuilder()).append("Project Home Layout CO ======> checkUserPrivilege returns ").append(s2).toString(), 3);
if(s2 != null && s2.equals("F"))
String s4 = (new StringBuilder()).append("OA.jsp?akRegionCode=PA_PROJECT_OVERVIEW_LAYOUT&akRegionApplicationId=275&addBrea" +
"dCrumb=RS&OAPB=PA_BRAND&paProjectId="
).append(s1).append("&paProjectFromId=").append(s1).toString();
Debug.log(oapagecontext, this, "Project Home Layout CO ======> redirect to Project Overview Page", 3);
oapagecontext.setRedirectURL(s4, false, "RP");
String s5 = Security.checkUserPrivilege("PA_PAXPREPR_OPT_KEY_MEMBER", "PA_PROJECTS", s1, oapagecontext, false);
String s7 = Security.checkUserPrivilege("PA_TEAM", "PA_PROJECTS", s1, oapagecontext, false);
String s9 = Security.checkUserPrivilege("PA_ASN_CR_AND_DL", "PA_PROJECTS", s1, oapagecontext, false);
String s11 = Security.checkUserPrivilege("PA_PRM_WORKLIST", null, null, oapagecontext, false);
oapagecontext.putTransactionValue("paProjectKeyMembers", s5);
oapagecontext.putTransactionValue("paTeamView", s7);
oapagecontext.putTransactionValue("paAssignmentCreateAndDelete", s9);
oapagecontext.putTransactionValue("paWorkflowNotification", s11);
oapagecontext.putTransactionValue("ConfObjectID", s1);
oapagecontext.putTransactionValue("ConfObjectType", "PA_PROJECTS");
} else
Security.checkUserPrivilege("PA_REPORT_LAYOUT_VIEW", null, null, oapagecontext, true);
oapagecontext.putTransactionValue("ConfObjectID", "-999");
oapagecontext.putTransactionValue("ConfObjectType", "");
if(i <= 2)
Debug.log(oapagecontext, this, "in ProjectHomePageLayoutCO,abt to set pageType in txn", 2);
oapagecontext.putTransactionValue("ConfPageType", "PH");
if("N".equals(s))
String s3 = StructureUtils.getLatestPublishedVersionIdFromDB(oapagecontext, s1);
StructureUtils.putStructVersionId(s3, "WORKPLAN", oapagecontext);
OAPageLayoutBean oapagelayoutbean = (OAPageLayoutBean)oawebbean;
String s6 = oapagelayoutbean.getTitle();
String s8 = null;
String s10 = null;
if(s1 != null)
s8 = SessionUtils.getProjectNumber(s1, oapagecontext);
s10 = SessionUtils.getProjectName(s1, oapagecontext);
s6 = (new StringBuilder()).append(s6).append(": ").append(s10).append(" ").append("(").append(s8).append(")").toString();
oapagelayoutbean.setTitle(s6);
OAPageLayoutBean oapagelayoutbean1 = oapagecontext.getPageLayoutBean();
oapagelayoutbean1.defaultBreadCrumbTextFromWindowTitle(true);
if("N".equals(s))
OABreadCrumbsBean oabreadcrumbsbean = (OABreadCrumbsBean)oapagecontext.getPageLayoutBean().getBreadCrumbsLocator();
if(oabreadcrumbsbean != null)
oabreadcrumbsbean.removeAllLinks(oapagecontext);
int j = oabreadcrumbsbean.getLinkCount();
if(j > 1)
oabreadcrumbsbean.removeLink(oapagecontext, 1);
OAStaticStyledTextBean oastaticstyledtextbean = (OAStaticStyledTextBean)oawebbean.findIndexedChildRecursive("ConfPageType");
if(oastaticstyledtextbean == null)
if(i <= 2)
Debug.log(oapagecontext, this, "in if of new model", 2);
String s12 = (String)oapagecontext.getTransactionValue("ConfObjectID");
String s13 = (String)oapagecontext.getTransactionValue("ConfObjectType");
String s14 = (String)oapagecontext.getTransactionValue("ConfPageType");
if(i <= 3)
Debug.log(oapagecontext, this, (new StringBuilder()).append("objId :").append(s12).toString(), 3);
Debug.log(oapagecontext, this, (new StringBuilder()).append("objType :").append(s13).toString(), 3);
Debug.log(oapagecontext, this, (new StringBuilder()).append("pgType :").append(s14).toString(), 3);
OAViewObject oaviewobject = (OAViewObject)oapagecontext.getApplicationModule(oawebbean).findViewObject("PagePersVO");
if(oaviewobject == null)
oaviewobject = (OAViewObject)oapagecontext.getApplicationModule(oawebbean).createViewObject("PagePersVO", "oracle.apps.pa.progress.server.PagePersVO");
Serializable aserializable[] = {
s12, s13, s14
oaviewobject.invokeMethod("initQuery", aserializable);
if(i <= 2)
Debug.log(oapagecontext, this, "initQuery called", 2);
String s15 = null;
String s16 = null;
if(oaviewobject.first() != null)
s15 = (String)oaviewobject.first().getAttribute("PersFunctionName");
s16 = oaviewobject.first().getAttribute("PageId").toString();
if(i <= 3)
Debug.log(oapagecontext, this, (new StringBuilder()).append("persFnName :").append(s15).toString(), 3);
Debug.log(oapagecontext, this, (new StringBuilder()).append("pgId :").append(s16).toString(), 3);
String s17 = "N";
if(s15 != null)
boolean flag = PageLayoutUtils.isValidPersonalizationFn(oapagecontext, s14, s15);
String s18;
if(!flag)
OAViewObject oaviewobject1 = (OAViewObject)oapagecontext.getApplicationModule(oawebbean).findViewObject("PageLayoutPersVO");
Serializable aserializable1[] = {
s14
oaviewobject1.invokeMethod("chkDefault", aserializable1);
Row row = oaviewobject1.first();
s15 = (String)row.getAttribute("PersFunctionName");
s16 = (String)row.getAttribute("DefPageIdOa");
if(i <= 3)
Debug.log(oapagecontext, this, (new StringBuilder()).append("persFnName :").append(s15).toString(), 3);
Debug.log(oapagecontext, this, (new StringBuilder()).append("pgId :").append(s16).toString(), 3);
s18 = "Y";
} else
if(i <= 2)
Debug.log(oapagecontext, this, "valid assocn", 2);
s18 = "N";
if(s15 != null)
String s19 = (new StringBuilder()).append("OA.jsp?page=/oracle/apps/pa/project/webui/ProjectHomeConfigPG&akRegionApplicatio" +
"nId=275&paProjectId="
).append(s1).append("&").append("paPersFuncName=").append(s15).append("&pageId=").append(s16).append("&paInvPageAssoc=").append(s18).toString();
if(i <= 3)
Debug.log(oapagecontext, this, (new StringBuilder()).append("redirectURL, persfn name not null :").append(s19).toString(), 3);
oapagecontext.redirectImmediately(s19, false, "RS");
} else
if(i <= 2)
Debug.log(oapagecontext, this, "PA mode", 2);
oapagecontext.putTransactionValue("paPageConfigMode", "PA");
When i selected a project Home page is displayed,it is the controler code so when i select my button PMS_Classification how i got the projectID
so that i will display the LineofBusiness.