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Saturday, 12 January 2013

JDeveloper - Integerated Developer free application tool

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Monday, 19 December 2011

Simple Detail Stamp in af:Table

In this Post i am going to do a Simple DetailStamp in af:Table
I had created a EmployeeVO and DepartmentVO I had also created a ViewLink between these two VO's Such as

Employee.deptid = Department.deptid

Drag and drop departmentVO in jspx page as a af:table. In the Structure if you expand af:table there would be a table facet Now drag and drop DepartmentVO as af::form in Detailstamp So that for particular department if we expand the node we would get the employees list of that department





Thus the simple detail stamp had been emerged




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Thursday, 15 December 2011

Navigating from af:Quick Query To af:query

This was my first post regarding the navigation of af:quickQuery panel to af:query panel
Initially i had created my ViewCriteria in my VO namely GlJrnlHdVOCriteriaQuery.I had dragged and dropped my ViewCriteria as my af:query in my jspx page and add a command button in that tool bar such that if user press the command button it can be navigates to af:quick query.

 <af:query id="qryId1" headerText="Search" disclosed="true"
                  value="#{bindings.GlJrnlHdVOCriteriaQuery.queryDescriptor}"
                  model="#{bindings.GlJrnlHdVOCriteriaQuery.queryModel}"
                  queryListener="#{bindings.GlJrnlHdVOCriteriaQuery.processQuery}"
                  queryOperationListener="#{bindings.GlJrnlHdVOCriteriaQuery.processQueryOperation}"
                  binding="#{backingBeanScope.GeneralJournal.qryId1}"
                      rendered="#{backingBeanScope.GeneralJournal.queryVisible}"
                      modeChangeVisible="false" rows="1" maxColumns="5">
                      <f:facet name="toolbar">
        <af:commandButton text="Basic"
                          binding="#{backingBeanScope.GeneralJournal.cb2}"
                          id="cb2"
                          actionListener="#{backingBeanScope.GeneralJournal.advanced2Quick}"/>
                          </f:facet>

Now Drag and drop an adf:quickQuery to your jspx page and provide value,model,querylistner and query operation listner ., In this i simply copied and pasted all this from af:query.Initially the command link advance property will be false make it as true so it will be visible in the UI.

<af:quickQuery label="Search"
      value="#{bindings.GlJrnlHdVOCriteriaQuery.queryDescriptor}"
                    model="#{bindings.GlJrnlHdVOCriteriaQuery.queryModel}"
                    queryListener="#{bindings.GlJrnlHdVOCriteriaQuery.processQuery}"
                    queryOperationListener="#{bindings.GlJrnlHdVOCriteriaQuery.processQueryOperation}"
                     binding="#{backingBeanScope.GeneralJournal.qq1}" id="qq1"
                     rendered="#{backingBeanScope.GeneralJournal.quickQueryVisible}">
        <f:facet name="end">
          <af:group binding="#{backingBeanScope.GeneralJournal.g1}" id="g1">
            <af:commandLink text="Advanced" visible="true"
                            binding="#{backingBeanScope.GeneralJournal.cl1}"
                            actionListener="#{backingBeanScope.GeneralJournal.quick2Advanced}"
                            id="cl1"/>
</af:group>
      </f:facet>

Here i had two methods quick2advanced and advance2quick which provides the render property in the UI
Here is the following methods that had been used in the Managed Bean

public boolean isQuickQueryVisible()
                {
                  return _quickQueryVisible;
                }
             
                public boolean isQueryVisible()
                {
                  return !_quickQueryVisible;
                }
                 
                public String getVisibleComponent()
                {
                  if(_quickQueryVisible)
                    return "quick";
                  else
                    return "advanced";
                }
             
        private boolean _quickQueryVisible = true;
            public void quick2Advanced(ActionEvent actionEvent) {
            // Add event code here...
            _quickQueryVisible = !_quickQueryVisible;
    }
        public void advanced2Quick(ActionEvent actionEvent) {
            // Add event code here...
            _quickQueryVisible = !_quickQueryVisible;
    }

Initially the rendering property of af:quickQuery  quickQueryVisible is true such that it would be visible in the UI Now when the user clicks the advance button the rendering property of af:quickquery will get false such that it enables the af:query to be visible in UI. Now we are using Switcher Component to switch from af:quickquery to af:query

<af:switcher facetName="#{demoQueryToggle.visibleComponent}" defaultFacet="quick"
                         id="s4">
              <f:facet name="advanced">
                <af:outputText id="resultTextId"
                               value="Query statement is as folows: #{demoQuery.sqlString}"/>
              </f:facet>
              <f:facet name="quick">
                <af:outputText value="#{demoQuickQuery.sqlString}" partialTriggers="search"
                               id="ot5"/>
              </f:facet>
            </af:switcher>

Thus the following result is obtained

Now if the user clicks the Advance button it navigates from af:quickquery to af:query Then if the user clicks Basic button it navigates from af:query to af:quickQuery


























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