PrimeBase Enterprise Objects: Class PBEContainer

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Class PBEContainer

Object
  |
  +--PBEUnit
        |
        +--PBEObject
              |
              +--PBEContainer

Direct Known Subclasses:: PBEDirectoryContainer, PBETable, PBETextContainer

public class PBEContainer
extends PBEObject

Description:

PBEContainer provides functionality to access a cursor in PrimeBase Enterprise Objects applications.

PBE Attributes/Fields:

pbe_current_row
pbe_row_count
pbe_selected_row

PBE Methods:

clear, delete, enter, first, init, last, new, next, previous, save

Examples:

 PBE:declareObject(
   "PBEContainer",
   "sales");
 PBE:declareMethod(
   "ReportSalesMethod",
   "report");
 
In this example a PBEContainer called "sales" as well as a method called "report" of the application specific type "ReportSalesMethod" (declaration approx. line 49 and following) are being declared.
This example can be found in the file "initdemo.pbt" of the "PBE Demo" module (approx. line 184).

Field Summary
`protected PBEGroupField`	`iCurrentGroup`
`protected PBEGroupField`	`iFirstGroup`
`protected PBEGroupField`	`iLastGroup`
`protected PBEPage`	`iPages`
`protected integer`	`iSelected`
`protected Cursor`	`iSelection`

Fields inherited from class PBEObject

attributes,  
iClearInput,  
methods,  
name

Constructor Summary
`PBEContainer(varchar name)`

Method Summary
`void`	`addGroup(PBEGroupField new_group)`
`varchar`	`currentColor(varchar normal, varchar selected)`
`varchar`	`currentColor(varchar normal, varchar selected, integer range)`
`varchar`	`currentRowStatus()`
`boolean`	`currentRowValid()`
`void`	`deleteRow()`
`void`	`enterGroup()`
`void`	`enterPage(integer limit)`
`void`	`exitGroup()`
`void`	`exitPage()`
`boolean`	`firstRow()`
`integer`	`getCurrentRow()`
`protected generic`	`getCurrentRowValue(objname col, boolean is_edit, generic default_value)`
`generic`	`getCurrentValue(objname col, boolean is_edit, generic default_value)`
`generic`	`getInvalidValue(objname col, boolean is_edit, generic default_value)`
`integer`	`getRowCount()`
`integer`	`getSelectedRow()`
`Cursor`	`getSelection()`
`integer`	`getValidRow(integer row)`
`void`	`insertRow()`
`boolean`	`lastRow()`
`void`	`nextCurrentRow()`
`void`	`nextCurrentRow(integer inc)`
`boolean`	`nextRow()`
`generic`	`outputValue(varchar tag_name, boolean is_edit, generic default_value)`
`boolean`	`previousRow()`
`integer`	`setCurrentRow(integer i)`
`void`	`setCurrentRowValue(objname col, generic value)`
`void`	`setCurrentValue(objname col, generic v, boolean is_first)`
`boolean`	`setSelectedRow(integer i)`
`void`	`setSelection(Cursor s)`
`generic`	`sum(varchar col)`
`void`	`updateRow()`

Methods inherited from class PBEObject

attributeName, 
clear, 
clearInput, 
disable, 
disableAttributes, 
display, 
enable, 
enableAttributes, 
getAttributeStatus, 
getAttributeStatus, 
getError, 
globalReference, 
hide, 
init, 
inputMethod, 
inputMethod, 
inputValue, 
outputValue, 
outputValue, 
performActivation, 
prepareAction, 
redirect, 
setActive, 
setAttributeStatus, 
setError, 
show

Methods inherited from class PBEUnit

compileActions, 
compileConditions, 
prepareEvent

Field Detail

iSelection

protected Cursor iSelection

iSelected

protected integer iSelected

iPages

protected PBEPage iPages

iFirstGroup

protected PBEGroupField iFirstGroup

iLastGroup

protected PBEGroupField iLastGroup

iCurrentGroup

protected PBEGroupField iCurrentGroup

Constructor Detail

PBEContainer

public PBEContainer(varchar name)

Parameters:: name - the name used to access this object.

Method Detail

outputValue

public generic outputValue(varchar tag_name,
                           boolean is_edit,
                           generic default_value)

Overrides:: outputValue in class PBEObject

setSelection

public void setSelection(Cursor s)

getSelection

public Cursor getSelection()

getCurrentRowValue

protected generic getCurrentRowValue(objname col,
                                     boolean is_edit,
                                     generic default_value)

setCurrentRowValue

public void setCurrentRowValue(objname col,
                               generic value)

currentRowStatus

public varchar currentRowStatus()

currentRowValid

public boolean currentRowValid()

getCurrentRow

public integer getCurrentRow()

setCurrentRow

public integer setCurrentRow(integer i)

nextCurrentRow

public void nextCurrentRow()

nextCurrentRow

public void nextCurrentRow(integer inc)

getValidRow

public integer getValidRow(integer row)

getSelectedRow

public integer getSelectedRow()

setSelectedRow

public boolean setSelectedRow(integer i)

getInvalidValue

public generic getInvalidValue(objname col,
                               boolean is_edit,
                               generic default_value)

getCurrentValue

public generic getCurrentValue(objname col,
                               boolean is_edit,
                               generic default_value)

setCurrentValue

public void setCurrentValue(objname col,
                            generic v,
                            boolean is_first)

getRowCount

public integer getRowCount()

insertRow

public void insertRow()

updateRow

public void updateRow()

deleteRow

public void deleteRow()

nextRow

public boolean nextRow()

previousRow

public boolean previousRow()

firstRow

public boolean firstRow()

lastRow

public boolean lastRow()

currentColor

public varchar currentColor(varchar normal,
                            varchar selected)

currentColor

public varchar currentColor(varchar normal,
                            varchar selected,
                            integer range)

sum

public generic sum(varchar col)

enterPage

public void enterPage(integer limit)

exitPage

public void exitPage()

enterGroup

public void enterGroup()

exitGroup

public void exitGroup()

addGroup

public void addGroup(PBEGroupField new_group)