Package org.eclnt.jsfserver.defaultscreens

Class IdAttributesSelection

java.lang.Object
org.eclnt.jsfserver.defaultscreens.IdAttributesSelection
All Implemented Interfaces:
Serializable, BasePopup.IPopupListener, ModalPopup.IModalPopupListener
public class IdAttributesSelection extends Object implements Serializable, ModalPopup.IModalPopupListener
Class for server side implementation of COMBOFIELD component. Opens a pop up window with a list of valid values and calls back the logic when the user selects a value. Use @link ModalPopup.createInstance() or @line #createInstanceWithExplanation(String) in order to get an instance, then fill values via @link #addLine(String, String) and specify the call back. You can select two call back options: either just the selected id via @link #setCallBack(ISetId) or the selected id and its text via @link #setCallBack(ISetIdText).
See Also:

  • Field Details

    • PAGENAME_DEFAULT

      public static String PAGENAME_DEFAULT

    • m_explanation

      public String m_explanation

  • Method Details

    • initialize

      public static void initialize()

    • createInstance

      public static IdAttributesSelection createInstance(String[] titles, String[] widths)
      Creates a normal instance that is presented to the user as straight list.

    • getRequestFocus

      public String getRequestFocus()

    • getPopup

      public ModelessPopup getPopup()
      Popup instance that is opened.

    • createInstance

      public static IdAttributesSelection createInstance(String[] titles, String[] widths, boolean allDataToClient)
      Parameters:
      allDataToClient - IF setting this parameter to true, then all data you pass will be transferred to the client in on step. By default the data in the value help popup is loaded by using server side scrolling - i.e. with every scrolling operation data is re-loaded from the server side.
      You should ny default stay with allDatatoClient=false, and only switch to true when you are sure that the length of the list id not too long... "Too long" depends on your scenario, of course, but you should get suspicious when passing more than 100 items.

    • setRowHeight

      public void setRowHeight(int rowHeight)
      Explicitly set the row height that is used within the grid.

    • getRowHeight

      public int getRowHeight()

    • setRow

      public void setRow(org.eclnt.jsfserver.elements.impl.ROWComponent row)
      Internally used.

    • clear

      public void clear()
      Clears all items.

    • addLine

      public IdAttributesSelection.IdAttributesLine addLine(String id, String[] attributes)
      Adds a line to the list of valid values.

    • setCallBack

      public void setCallBack(ISetId callBack)
      Specifies a call back. The call back passes the selected id.

    • setCallBack

      public void setCallBack(ISetIdAttributes callBack)
      Specifies a call back. The call back passes the selected id and the selected attributes.

    • onPopupClosedByUser

      public void onPopupClosedByUser(javax.faces.event.ActionEvent ae)
      Internal usage.

    • getLines

      public FIXGRIDListBinding<IdAttributesSelection.IdAttributesLine> getLines()

    • processSelectLine

      public void processSelectLine(IdAttributesSelection.IdAttributesLine line)
      Internal usage.

    • reactOnPopupClosedByUser

      public void reactOnPopupClosedByUser()
      Internal usage.
      Specified by:
      reactOnPopupClosedByUser in interface BasePopup.IPopupListener

    • getWithHeader

      public boolean getWithHeader()

    • setWithHeader

      public void setWithHeader(boolean value)

    • onOK

      public void onOK(javax.faces.event.ActionEvent event)

    • onCancel

      public void onCancel(javax.faces.event.ActionEvent event)

    • setPopupWidth

      public void setPopupWidth(int width)
      Set the height of the popup that is opened.

    • setPopupHeight

      public void setPopupHeight(int height)
      Set the width of the popup that is opened.

    • setSuppressHeadline

      public void setSuppressHeadline(boolean value)
      If set to "true" then the grid head line is not shown but only the grid content is shown.

    • getSuppressHeadline

      public boolean getSuppressHeadline()

    • preselect

      public void preselect(String id)
      Preselects the corresponding item: the item is selected and the list is scrolled so that the item is visible.