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public interface Screen
A Screen belongs to a Dialog and is considered as a list of fields.
A Screen is constituted of:
Defined Data Elements,
Specific labels of the Screen,
Calls to other Screens.
These fields can be grouped into categories (top, bottom, repetitive). The processing is executed category by category.
The presentation and display default options defined in the Dialog Definition can be modified at the Screen level.
The default options of the Screen itself become the default options of the fields which make up a Screen. Each field is characterized by:
A position on the screen (relative or absolute),
A label (for the Data Elements),
Presentation characteristics,
Display characteristics.
These presentation options can be changed in each call of Data Element on the Screen.
The elements called in the Screen are used to build the Screen layout and determine the processing of the Screen data.
The processing of the data external to the Screen is determined by the call of Segments. For each of them, it is determined by the specification of its physical characteristics (type of organization...) and type of use (read, update...). You can indicate additional processing with specific code.
Field Summary | |
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static java.lang.String |
copyright
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Method Summary | |
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java.util.List<AbstractCELine> |
getCELines()
This indicates the fields which constitute the Screen. |
Dialog |
getDialog()
Indicates the Dialog linked to the Screen. |
java.lang.String |
getScreenExternalName()
It is the name of the map file (.bms, .mfs or .map) generated from this instance. |
Methods inherited from interface com.ibm.pdp.maf.rpp.pac.common.AbstractRadicalElement |
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getGCLines |
Methods inherited from interface com.ibm.pdp.maf.rpp.kernel.RadicalElement |
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getDescriptionTypes, getKeywords, getLabel, getName, getPackage, getProject |
Field Detail |
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static final java.lang.String copyright
Method Detail |
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java.util.List<AbstractCELine> getCELines()
This indicates the fields which constitute the Screen.
Dialog getDialog()
Indicates the Dialog linked to the Screen.
java.lang.String getScreenExternalName()
It is the name of the map file (.bms, .mfs or .map) generated from this instance. The generated file name of the map can then differ from the instance name. If this field is not entered, the map name is the instance name.
For CICS, you indicate the map set name.
For IMS, you indicate the format name.
For TANDEM, you indicate the name of the associated server for an R-type Screen (REQUESTER).
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