How can a class access a variable on a MovieClip's time line?
in my class I declare a linked movie clip:
a_mc = new LinkedMC ();
trace(a_mc.testString);
and on the time line of LinkedMC:
var testString = "test string";
but I can't access testString.
any clues?
Thanks!
you're trying to access the variable before it's defined. have your LinkedMC dispatch an event letting your know the variable has been defined and assign a listener to a_mc to detect that event. in the listener function, use your trace() function.
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How can i call another view variables in another view
how can i call another view variables in another view and pass that variables to the function
my situation is i have a view FAC which i need to pass par_id_fac TO THE VIEW AGR.AFTER THAT i what to take start_dt in agr view and par_id_fac from Fac and pass this variables to the function i have check the documentation but does not do what i what,the doc simply talk about creating variables and pass then to function.i what to pass variables from the views and return value to my contractno Variables value
something like if :agr.contract_no is null
and :agr.agr_start_dt is not null then
:agr.contract_no := sms_fapp.get_contract_no(:fac.par_id_fac,:agr.agr_start_dt);
end if;
y view is
<?xml version="1.0" encoding="windows-1252" ?>
<!DOCTYPE ViewObject SYSTEM "jbo_03_01.dtd">
<!---->
<ViewObject
xmlns="http://xmlns.oracle.com/bc4j"
Name="AGR"
Version="11.1.2.60.81"
BindingStyle="OracleName"
CustomQuery="true"
PageIterMode="Full"
UseGlueCode="false"
RowClass="sms1405.AGRRowImpl"
ComponentClass="sms1405.AGRImpl"
DefClass="sms1405.AGRDefImpl">
<DesignTime>
<Attr Name="_isExpertMode" Value="true"/>
<Attr Name="_codeGenFlag2" Value="Access|Def|Coll|Prog|VarAccess"/>
<Attr Name="_isCodegen" Value="true"/>
</DesignTime>
<SQLQuery><![CDATA[SELECT SmsAgreements.ID,
SmsAgreements.FAPP_ID,
SmsAgreements.PAR_ID,
SmsAgreements.SSCH_ID,
SmsAgreements.COSERV_ID,
SmsAgreements.IREA_ID_TERMINATED,
SmsAgreements.IREA_ID_SUSPENDED,
SmsAgreements.SPTYP_ID,
SmsAgreements.CLAIM_BASED_YN,
SmsAgreements.NOTES,
SmsAgreements.SUSPENSION_DT,
SmsAgreements.TERMINATION_DT,
SmsAgreements.SPECIAL_PROJECT_END_DT,
SmsAgreements.CAPITAL_FUNDING_APPROVED,
SmsAgreements.PERIODICAL_PAYMENT_AMOUNT,
SmsAgreements.DATE_CREATED,
SmsAgreements.DATE_MODIFIED,
SmsAgreements.MODIFIED_BY,
SmsAgreements.CREATED_BY,
SmsAgreements.CONTRACT_NO,
SmsAgreements.OFF_ID,
SmsAgreements.DATE_APPROVED,
SmsAgreements.AGR_START_DT,
SmsAgreements.AGR_END_DT,
SmsAgreements.MONTHS_FUNDED,
SmsAgreements.PFRE_ANNUAL_FREQUENCY,
SmsAgreements.FUNDED_NO,
SmsAgreements.REGISTERED_NO,
SmsAgreements.CONTRACT_NAME,
SmsAgreements.OPEX_ALLOCATION,
SmsAgreements.EMERG_ORG_YN,
SmsAgreements.SCHEDULE,
SmsAgreements.PERIODICAL_PAYMENT_AVERAGE,
SmsAgreements.NO_OF_PAYMENTS,
SmsAgreements.ADVANCE_PAYMENT_PERCENT,
SmsAgreements.QUALIFY_NO,
SmsAgreements.ENROLLED_NO,
SmsAgreements.MULTI_YEAR_ALLOCATION,
SmsAgreements.AGR_ID_SOURCE,
SmsAgreements.FYEA_YEAR_ACTIVE,
SmsAgreements.PTYPE_CODE,
SmsAgreements.CONTRACT_VALUE,
SmsAgreements.MAGR_ID,
SmsAgreements.PROG_ID,
SmsAgreements.EMERGENCY_BED_#,
SmsAgreements.drep_id,
SmsAgreements.srep_id,
(select name from sms_offices off where off.id = SmsAgreements.off_id)officeName,
(SELECT PROG.NAME FROM sms_programmes prog where PROG.ID = SMSAGREEMENTS.PROG_ID)programe,
(select prog.code || '.' || bvspro.code || ' ' || bvspro.NAME budget_vote from sms_subsidy_schemes ssch,
sms_budget_vote_sub_programs bvspro,
sms_programmes prog
WHERE bvspro_id = bvspro.ID AND prog.ID = prog_id
and prog.id = SMSAGREEMENTS.PROG_ID)Sub_programme,
(select ssch.NAME from sms_subsidy_schemes ssch where SSCH.ID = SMSAGREEMENTS.SSCH_ID)subsidy,
(SELECT master_contract FROM sms_master_agreements magr WHERE MAGR.ID = SmsAgreements.magr_id)masterContract
FROM SMS_AGREEMENTS SmsAgreements]]></SQLQuery>
<ViewAttribute
Name="ContractNo"
IsPersistent="false"
IsNotNull="true"
PrecisionRule="true"
Precision="20"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="CONTRACT_NO"
SQLType="VARCHAR">
<TransientExpression><![CDATA[CONTRACT_NO]]></TransientExpression>
<DesignTime>
<Attr Name="_DisplaySize" Value="20"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="AgrStartDt"
IsPersistent="false"
PrecisionRule="true"
Type="java.sql.Timestamp"
ColumnType="DATE"
AliasName="AGR_START_DT"
SQLType="DATE">
<RecalcCondition><![CDATA[true]]></RecalcCondition>
<TransientExpression><![CDATA[adf.currentDate]]></TransientExpression>
</ViewAttribute>
</ViewObject>and my FAC view is
<?xml version="1.0" encoding="windows-1252" ?>
<!DOCTYPE ViewObject SYSTEM "jbo_03_01.dtd">
<!---->
<ViewObject
xmlns="http://xmlns.oracle.com/bc4j"
Name="FAC"
Version="11.1.2.60.81"
BindingStyle="OracleName"
CustomQuery="true"
PageIterMode="Full"
UseGlueCode="false">
<DesignTime>
<Attr Name="_isExpertMode" Value="true"/>
</DesignTime>
<SQLQuery><![CDATA[SELECT SmsFacilityVw.PAR_ID_ORG,
SmsFacilityVw.ORGANISATION,
SmsFacilityVw.ORG_KEY,
SmsFacilityVw.C_CODE,
SmsFacilityVw.FACILITY,
SmsFacilityVw.PAR_ID_FAC,
SmsFacilityVw.NPO_REGISTRATION_NO,
SmsFacilityVw.ADDRESS,
SmsFacilityVw.TELNR_WORK,
SmsFacilityVw.ADDRESSLINE,
SmsFacilityVw.Town,
SmsFacilityVw.Suburb,
SmsFacilityVw.PostalCode,
SmsFacilityVw.DSD_REGION,
SmsFacilityVw.SERVICE_DELIVERY_AREA,
SmsFacilityVw.FAXNR,
SmsFacilityVw.EMAIL,
SmsFacilityVw.PAR_TYPE_DEF
FROM SMS_FACILITY_VW SmsFacilityVw]]></SQLQuery>
<ViewAttribute
Name="ParIdOrg"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="38"
Scale="0"
Type="java.math.BigInteger"
ColumnType="NUMBER"
AliasName="PAR_ID_ORG"
Expression="PAR_ID_ORG"
SQLType="NUMERIC"/>
<ViewAttribute
Name="Organisation"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="100"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="ORGANISATION"
Expression="ORGANISATION"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="100"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="OrgKey"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="10"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="ORG_KEY"
Expression="ORG_KEY"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="10"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="CCode"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="30"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="C_CODE"
Expression="C_CODE"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="30"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Facility"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="100"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="FACILITY"
Expression="FACILITY"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="100"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="ParIdFac"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="38"
Scale="0"
Type="java.math.BigInteger"
ColumnType="NUMBER"
AliasName="PAR_ID_FAC"
Expression="PAR_ID_FAC"
SQLType="NUMERIC"/>
<ViewAttribute
Name="NpoRegistrationNo"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="30"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="NPO_REGISTRATION_NO"
Expression="NPO_REGISTRATION_NO"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="30"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Address"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="227"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="ADDRESS"
Expression="ADDRESS"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="227"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="TelnrWork"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="150"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="TELNR_WORK"
Expression="TELNR_WORK"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="150"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Addressline"
IsPersistent="false"
PrecisionRule="true"
Precision="120"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="ADDRESSLINE"
Expression="ADDRESSLINE"
SQLType="VARCHAR"
IsUpdateable="false">
<DesignTime>
<Attr Name="_DisplaySize" Value="120"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Town"
IsPersistent="false"
PrecisionRule="true"
Precision="60"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="TOWN"
Expression="TOWN"
SQLType="VARCHAR"
IsUpdateable="false">
<DesignTime>
<Attr Name="_DisplaySize" Value="60"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Suburb"
IsPersistent="false"
PrecisionRule="true"
Precision="60"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="SUBURB"
Expression="SUBURB"
SQLType="VARCHAR"
IsUpdateable="false">
<DesignTime>
<Attr Name="_DisplaySize" Value="60"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Postalcode"
IsPersistent="false"
PrecisionRule="true"
Precision="4"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="POSTALCODE"
Expression="POSTALCODE"
SQLType="VARCHAR"
IsUpdateable="false">
<DesignTime>
<Attr Name="_DisplaySize" Value="4"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="DsdRegion"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="40"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="DSD_REGION"
Expression="DSD_REGION"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="40"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="ServiceDeliveryArea"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="50"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="SERVICE_DELIVERY_AREA"
Expression="SERVICE_DELIVERY_AREA"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="50"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Faxnr"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="50"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="FAXNR"
Expression="FAXNR"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="50"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="Email"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="80"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="EMAIL"
Expression="EMAIL"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="80"/>
</DesignTime>
</ViewAttribute>
<ViewAttribute
Name="ParTypeDef"
IsUpdateable="false"
IsPersistent="false"
PrecisionRule="true"
Precision="12"
Type="java.lang.String"
ColumnType="VARCHAR2"
AliasName="PAR_TYPE_DEF"
Expression="PAR_TYPE_DEF"
SQLType="VARCHAR">
<DesignTime>
<Attr Name="_DisplaySize" Value="12"/>
</DesignTime>
</ViewAttribute>
<ViewLinkAccessor
Name="AGR"
ViewLink="sms1405.par_facfkViewLink"
Type="oracle.jbo.RowIterator"
IsUpdateable="false"/>
<ViewLinkAccessor
Name="SmsParAddrVwView"
ViewLink="sms1405.parLink"
Type="oracle.jbo.RowIterator"
IsUpdateable="false"/>
<ViewLinkAccessor
Name="DOC"
ViewLink="sms1405.FAC_DOC"
Type="oracle.jbo.RowIterator"
IsUpdateable="false"/>
</ViewObject>Edited by: ADF007 on 2012/08/23 6:10 PMi try this
public class SMS_AGREEMENTSImpl extends EntityImpl {
RowSet newContractNoBeforePost = null;
public static int NUMBER = Types.NUMERIC;
public static int DATE = Types.DATE;
public static int VARCHAR2 = Types.VARCHAR;
protected Object callStoredFunction(int sqlReturnType, String stmt,
Object[] bindVars) {
CallableStatement st = null;
try {
// 1. Create a JDBC CallabledStatement
st = getDBTransaction().createCallableStatement(
"begin ? := "+stmt+";end;",0);
// 2. Register the first bind variable for the return value
st.registerOutParameter(1, sqlReturnType);
if (bindVars != null) {
// 3. Loop over values for the bind variables passed in, if any
for (int z = 0; z < bindVars.length; z++) {
// 4. Set the value of user-supplied bind vars in the stmt
st.setObject(z + 2, bindVars[z]);
// 5. Set the value of user-supplied bind vars in the stmt
st.executeUpdate();
// 6. Return the value of the first bind variable
return st.getObject(1);
catch (SQLException e) {
throw new JboException(e);
finally {
if (st != null) {
try {
// 7. Close the statement
st.close();
catch (SQLException e) {}
protected void doDML(int operation, TransactionEvent e) {
String amDef = "sms1405.sms1405Module";
String config = "sms1405ModuleShared";
String NewContract = null;
ApplicationModule am = Configuration.createRootApplicationModule(amDef, config);
ViewObjectImpl vo = (ViewObjectImpl) am.findViewObject("AGR1");
vo.executeQuery();
Row row = vo.first();
// NewContract = (String)vo
NewContract = (String)row.getAttribute("ContractNo");
SMS_AGREEMENTSImpl newcont = new SMS_AGREEMENTSImpl();
//AGRRowImpl res = new AGRRowImpl();
// NewContract = NewContractNo();
if (operation == 1) {
newcont.setContractNo(NewContractNo());
//res.setContractNo( NewContractNo());
//NewContractNo();
super.doDML(operation, e);
public void postChanges(TransactionEvent TransactionEvent) {
/* Only bother to update references if contractno is a NEW one */
if (getPostState() == STATUS_NEW) {
* Get a rowset of contract related
* to this new partyaddress before calling super
newContractNoBeforePost = (RowSet)getSMS_AGREEMENTS();
super.postChanges(TransactionEvent);
public Date getAgrStartDt() {
return (Date)getAttributeInternal(AGRSTARTDT);
* Sets <code>value</code> as the attribute value for AgrStartDt.
* @param value value to set the AgrStartDt
public void setAgrStartDt(Date value) {
setAttributeInternal(AGRSTARTDT, value);
public String NewContractNo() {
String amDef = "sms1405.sms1405Module";
String config = "sms1405ModuleShared";
String NewContract = null;
ApplicationModule am = Configuration.createRootApplicationModule(amDef, config);
ViewObjectImpl vo = (ViewObjectImpl) am.findViewObject("FAC1");
// vo.setWhereClause("ParIdFac = 38844");
vo.executeQuery();
Row row = vo.first();
Integer par_id = null;
//oracle.jbo.domain.Date today = new oracle.jbo.domain.Date(oracle.jbo.domain.Date.getCurrentDate());
oracle.jbo.domain.Date today = new oracle.jbo.domain.Date();
//FACRowImpl res = new FACRowImpl();
//res.setParIdFac(par_id);
par_id = (Integer)row.getAttribute("ParIdFac");
today = this.getAgrStartDt();
return (String)callStoredFunction(VARCHAR2,
"sms_fapp.get_contract_no(?,?)",
new Object[]{par_id,today});
}at the moment am geting this error
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null
at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:415)
at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:477)
at oracle.adf.model.binding.DCControlBinding.reportException(DCControlBinding.java:201)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.reportException(JUCtrlActionBinding.java:2007)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1659)
at oracle.adf.model.binding.DCDataControl.invokeOperation(DCDataControl.java:2169)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:731)
at oracle.jbo.uicli.jui.JUActionBinding.actionPerformed(JUActionBinding.java:193)
at oracle.jbo.uicli.controls.JUNavigationBar.doAction(JUNavigationBar.java:412)
at oracle.jbo.jbotester.NavigationBar.doAction(NavigationBar.java:112)
at oracle.jbo.uicli.controls.JUNavigationBar$NavButton.actionPerformed(JUNavigationBar.java:118)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
at java.awt.Component.processMouseEvent(Component.java:6289)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6054)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4652)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:603)
at java.awt.EventQueue$1.run(EventQueue.java:601)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:617)
at java.awt.EventQueue$2.run(EventQueue.java:615)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.NullPointerException
at oracle.jbo.server.EntityImpl.getEntityCache(EntityImpl.java:4665)
at oracle.jbo.server.EntityImpl.saveEventOrigTransAttrVals(EntityImpl.java:729)
at oracle.jbo.server.EntityImpl.saveEventOrigAttrVals(EntityImpl.java:719)
at oracle.jbo.server.EntityImpl.setAttributeInternal(EntityImpl.java:1935)
at sms1405.SMS_AGREEMENTSImpl.setContractNo(SMS_AGREEMENTSImpl.java:998)
at sms1405.SMS_AGREEMENTSImpl.doDML(SMS_AGREEMENTSImpl.java:1628)
at oracle.jbo.server.EntityImpl.postChanges(EntityImpl.java:6751)
at sms1405.SMS_AGREEMENTSImpl.postChanges(SMS_AGREEMENTSImpl.java:1645)
at oracle.jbo.server.DBTransactionImpl.doPostTransactionListeners(DBTransactionImpl.java:3264)
at oracle.jbo.server.DBTransactionImpl.postChanges(DBTransactionImpl.java:3067)
at oracle.jbo.server.DBTransactionImpl.commitInternal(DBTransactionImpl.java:2071)
at oracle.jbo.server.DBTransactionImpl.commit(DBTransactionImpl.java:2352)
at oracle.adf.model.bc4j.DCJboDataControl.commitTransaction(DCJboDataControl.java:1590)
at oracle.adf.model.binding.DCDataControl.callCommitTransaction(DCDataControl.java:1415)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1428)
... 43 more
## Detail 0 ##
java.lang.NullPointerException
at oracle.jbo.server.EntityImpl.getEntityCache(EntityImpl.java:4665)
at oracle.jbo.server.EntityImpl.saveEventOrigTransAttrVals(EntityImpl.java:729)
at oracle.jbo.server.EntityImpl.saveEventOrigAttrVals(EntityImpl.java:719)
at oracle.jbo.server.EntityImpl.setAttributeInternal(EntityImpl.java:1935)
at sms1405.SMS_AGREEMENTSImpl.setContractNo(SMS_AGREEMENTSImpl.java:998)
at sms1405.SMS_AGREEMENTSImpl.doDML(SMS_AGREEMENTSImpl.java:1628)
at oracle.jbo.server.EntityImpl.postChanges(EntityImpl.java:6751)
at sms1405.SMS_AGREEMENTSImpl.postChanges(SMS_AGREEMENTSImpl.java:1645)
at oracle.jbo.server.DBTransactionImpl.doPostTransactionListeners(DBTransactionImpl.java:3264)
at oracle.jbo.server.DBTransactionImpl.postChanges(DBTransactionImpl.java:3067)
at oracle.jbo.server.DBTransactionImpl.commitInternal(DBTransactionImpl.java:2071)
at oracle.jbo.server.DBTransactionImpl.commit(DBTransactionImpl.java:2352)
at oracle.adf.model.bc4j.DCJboDataControl.commitTransaction(DCJboDataControl.java:1590)
at oracle.adf.model.binding.DCDataControl.callCommitTransaction(DCDataControl.java:1415)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1428)
at oracle.adf.model.binding.DCDataControl.invokeOperation(DCDataControl.java:2169)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:731)
at oracle.jbo.uicli.jui.JUActionBinding.actionPerformed(JUActionBinding.java:193)
at oracle.jbo.uicli.controls.JUNavigationBar.doAction(JUNavigationBar.java:412)
at oracle.jbo.jbotester.NavigationBar.doAction(NavigationBar.java:112)
at oracle.jbo.uicli.controls.JUNavigationBar$NavButton.actionPerformed(JUNavigationBar.java:118)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
at java.awt.Component.processMouseEvent(Component.java:6289)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6054)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4652)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:603)
at java.awt.EventQueue$1.run(EventQueue.java:601)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:617)
at java.awt.EventQueue$2.run(EventQueue.java:615)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) -
Why can't I access the variables in my threads?
hello.
another question about threads..
==========================
I have an inner class that implements Runnable (i.e. a thread) and has a variable in it. I want to be able to access that variable from outside the thread class so that I can set or retrieve the variable.
here is the code for the program
class myClass
public static void main(String[] args)
myClass c = new myClass();
myClass()
Thread t = new Thread(new myThread());
t.number = 1;
t.start();
class myThread implements Runnable
int number = 0;
public void run()
}//end myThread
}//end myClassthe line
t.number = 1;
where I try to set the number variable to 1 gives me an error (in the MyClass constructor)
This is my error
AccessThreadVars.java:11: cannot find symbol
symbol : variable number
location: class java.lang.Thread
t.number = 1;
^
1 errorif I put a method in myThread, and then try to call that method from myClass (via t.MethodName()) it gives me that same error telling me it can't find it..
what am I doing wrong? how can I get access my thread's variables and methods??1. Type names should start with an uppercase letter
2. t is defined as a Thread, not as a myThread
(which, may I insist, should be "MyThread"), so the
compiler has no means of detecting that "number" is
an accessible field of the object... which wouldn't be accessible anyway, cause you're trying to get attributes from your Runnable after wrapping it inside a Thread.
Why don't you do something like :
MyThread t = new MyThread();
t.number = 1;
new Thread(myThread).start();?
I bet you don't use Thread's own methods anyway... -
How can I regain access to a MAC account? -- Macbook Pro?
Situation: My wife has a 13" Mac Book Pro, that we received in May 2011.
OS: Mac OS X Snow Leopard (not sure which version it came with -- 10.6?)
My wife's computer had two administrative accounts. She uses one regularly, and the other is the 'primary' account for downloading updates and such.
She was unable to figure out how to use Time Machine or any of the other backup software and the like.
Yesterday, she updated to OS X Lion, and found that a number of the programs that she enjoys using no longer function.
She wanted to roll-back to Snow Leopard. After transferring the majority of the 'must-save' files, she put in the install disk again for snow leopard. This allowed her to start fresh, however, she wants to regain access to those old accounts. She tried, but, none of the passwords work anymore. We know what the passwords are; but, they are not working.
Our ATTEMPTED solution: She found a site "http://en.kioskea.net/forum/affich-7339… This site told her to do something in the boot terminal that allowed her to add a new administrative account.
She tried going into that new admin account and changing the passwords to the other accounts; no joy. She changes them, but, they are not retained when she logs off or restarts.
How can she regain access to her old files?Open itunes. Sign into your account.
-
How can I restrict access to add. internal hard drive by account?
Hello! Okay, so I am my computer's administrator, and I have a secondary 'guest' account that anyone else can use. So, I know that all my data on my main, OS hard drive is secure from the guest account accessing it, but what about the additional hard drive that I have installed?
I have a good deal of sensitive data and files stored (and aliased) on my second internal drive that I do not care for 'guest' users to stumble upon. How can I restrict access to the secondary storage hard drive from my Guest login account, and/or just plain hide it from it? Surely, there is a need for this that has brought about a solution. Any tips/advice/solutions?
Thanks!!!
=)Click here and follow the instructions followed by placing the folders and files on the image; if the password is in the keychain, it will be supplied whenever you're logged in.
(41018) -
My old computer had itunes and downloaded songs that I put on my ipod. Well, my old computer got replaced years ago without saving hard drive info or passwords and my iPod burnt out years ago and will not activate. I now have a new computer and iPod and I have an iTunes account on my iPhone5. How can I get access to my old songs on new computer? Are they lost for good? I have no info about my old computer and old account.
Downloading past purchases from the App Store ... - Support - Apple
-
If I own Adobe Photoshop Elements 12 and have it installed on my computer, how can I get access to Adobe Bridge without a monthly subscription? Is there a way to use Adobe Photoshop and Bridge without paying a monthly fee?
Hi Jaclyn2,
Please follow the steps mentioned in the kb: http://helpx.adobe.com/creative-suite/kb/error-update-server-repsonding-cs4.html .
Regards,
Romit Sinha -
I live in China, have Dutch nationality, and no US address or Credit Card; how can I have access to products from the US iTunes store, in particular music, when such items are not available from the China iTunes store? In general, what are the differences between countries' iTunes offerings? Does one really need an address and a credit card for any country to be able to access that countries iTunes store? Why these restrictions?
You cannot.
You cannot use another countrys itunes store.
You must be physically locates inside the borders of a country to use that countrys itunes store and a credit card issued in that country with a valid billing address in that country.
The owners of the distribution rights of movies/music/etc differ by country. These distributors decide who can sell their content in that country.
Buy from another source if your countrys itunes store does not carry somehting that you want. -
How Can i retain the Shared Variable Values after PC rebooting
Hi all,
I am facing a paculiar problem with Shared Variables. I have an application in which shared variables are used for data communication.
One of the application requirement is to retain the variable values eventhough PC is rebooted or started after crashing.
As per the my understanding, the variable values will retain eventhough the PC is rebooted. But here i can observe a paculiar problem like some library variables are retaing the values while some others not. I enabled logging for all the variables.
I tried many ways. like logging enabled, logging disabled, changing variable names, changing process names etc... But i am not getting a consistent behaviour.
I hope some you can help me in solving this issue.. "How Can i retain the Shared Variable Values after PC rebooting"
Thanks and Regards,
MirHi Blackperl,
Thanks for the post and I hope your well.
What do you mean by not getting consistent behaviour.. this will all depend on excatly when the crash happens i.e. before the write or after.
Surely a better method would be to log the data to a file during the reboot...
I beleived the value read back
will be the default value for the shared variable's data type.
The LabVIEW DSC 8.0 module adds more functionality to the shared variable, including initial values and alarms.
If you enable an initial value on a shared variable, when the variable
engine comes back on-line it will default to this value. Setting a bad
status alarm for the shared variable is also a good way of handling
this type of event. Additionally, if you are using a LabVIEW Real-Time
target such as Compact RIO or Compact FieldPoint, it is appropriate to
consider hosting the shared variable engine on the real-time target.
These devices have watch-dog capabilities and are typically the
hardware controlling the critical pieces of an application. Most
Windows or PC-based targets do not have these fail-safes.
I guess, if you could explain to me again that would be great. From my point of view, if I have a cRIO and a Windows PC. If the windows PC crashes, the cRIO will still update its shared variables. Then once the PC has started up its own shared variable engine, and the bindings are loaded, it will once again continue to update its copies of the variables.
Please let me know what you think,
Kind Regards,
James.
Kind Regards
James Hillman
Applications Engineer 2008 to 2009 National Instruments UK & Ireland
Loughborough University UK - 2006 to 2011
Remember Kudos those who help! -
How can a class extending MouseAdapter override mouseDragged method?
I've found this code from somewhere, don't remember where
private class DragLimiter extends MouseAdapter {
@Override
public void mousePressed(MouseEvent e) {
pressedX = e.getX();
pressedY = e.getY();
@Override
public void mouseDragged(MouseEvent e) {
label.setLocation(
Math.min(
Math.max(label.getX() + e.getX() - pressedX, BORDER),
panel.getWidth() - label.getWidth() - BORDER),
Math.min(
Math.max(label.getY() + e.getY() - pressedY, BORDER),
panel.getHeight() - label.getHeight() - BORDER));
}The question is how can a class extending MouseAdapter override mousedragged()?
I found that MouseAdapter implements MouseListener whose subinterface is MouseMotionListener, I think this has something to do with the question.
But I've always thought you can only override methods of the super classes or interfaces not vice versa.
I believe I have some kind of fundamental misunderstanding of this and would like to have some help in understanding this.
ThanksThis is more a Java question than a Swing question.
I found that MouseAdapter implements MouseListener whose subinterface is MouseMotionListenerThat's not correct: if you look at MouseAdapter Javadoc, you'll find that it implements both MouseListener and MouseMotionListener (and MouseMotionListener is not a subinterface of MouseListener).
Regardless, if you look at the javadoc, you see that MouseAdapter declares a method public void mouseDragged(MouseEvent). It doesn't matter whether this is also declared by an interface, a subclass can override it all the same. -
How can my laptop access the downloaded files like mp3 and pdf documents which are in my iphone 4G?
how can my laptop access the downloaded files like mp3 and pdf documents which are in my iphone?
Yes you will need to NAT at some point to go from private to public address space. Here is a basic configuration if you are interested:
interface F8
ip nat inside
interface G0
ip nat outside
ip access-list standard NAT
permit 192.168.11.0 0.0.0.255
ip nat inside source list NAT interface G0 overload -
How can i define a boolean variable with the condition if i got a specific text on a selected column?
Example:
my select results:
[id = 102] [Company = 'Microsoft']
If i got microsoft in 'Company' i want to my another table with the columnName "Microsoft" get "true".
Can you help me?That is called 2-table UPDATE.
Example:
http://www.sqlusa.com/bestpractices2005/updatewithcorrelatedsubquery/
Kalman Toth Database & OLAP Architect
Free T-SQL Scripts
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012 -
How can I get access back to sounds and lessons I have not downloaded before updating?
When I purchased my Mac about two months ago, I had access to all of the lessons and sounds, I just had to download them. I recently downloaded and installed the update and in doing so I lost access to sounds and lessons I had not downloaded. It tells me that I need to purchase the sounds and lessons package. How can I get access back since I have already purchased it?
Apple does not support downgrading the iOS.
Yes, iOS 7 looks quite different. But there are many new and valuable features. As time goes on you will not remember how it used to look. -
How can i get access code to create ABAP Program ?
hi guys ,
How can i get access code for creating ABAP Program in my System.
I am using SAP IDES 4.6 Version
Please Help me out .
Regards
RaghuHi Raghu,
- license your system (http://service.sap.com/licensekey)
- create a developer key (http://service.sap.com/sscr)
- create a key for your ABAP program (httP://service.sap.com/sscr)
Markus
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