PrimeBase Enterprise Objects: Class PBETextContainer

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Class PBETextContainer

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

public class PBETextContainer
extends PBEContainer

Description:

PBETextContainer provides functionality to access tab delimited text files in PrimeBase Enterprise Objects applications.
The text files must be tab delimited and must have the name of the fields in the first line.
If the first line includes the types of the columns in the form "[name] [type]", for example "ID INTEGER", then the text fields need not be otherwise declared.

PBE Attributes/Fields:

file

PBE Methods:

init

Fields inherited from class PBEContainer

iCurrentGroup,  
iFirstGroup,  
iLastGroup,  
iPages,  
iSelected,  
iSelection

Fields inherited from class PBEObject

attributes,  
iClearInput,  
methods,  
name

Constructor Summary
`PBETextContainer(varchar name)`
`PBETextContainer(varchar name, varchar file)` Initialize the text container with the name of a tab delimited text file.

Method Summary
`void`	`addField(varchar name)`
`void`	`closeFile()`
`void`	`finalize()`
`varchar`	`getDataLine()`
`varchar`	`getFile()`
`varchar`	`getItem()`
`varchar`	`getTitleLine()`
`PBETextValue`	`getValue()`
`varchar`	`loadFile()`
`varchar`	`openFile()`
`boolean`	`performActivation(varchar name)`
`boolean`	`readNextLine()`
`void`	`readTitleLine()`
`varchar`	`saveFile()`
`void`	`setDataLine()`
`void`	`setFile(varchar file)`
`boolean`	`skipTitleLine()`

Methods inherited from class PBEContainer

addGroup, 
currentColor, 
currentColor, 
currentRowStatus, 
currentRowValid, 
deleteRow, 
enterGroup, 
enterPage, 
exitGroup, 
exitPage, 
firstRow, 
getCurrentRow, 
getCurrentRowValue, 
getCurrentValue, 
getInvalidValue, 
getRowCount, 
getSelectedRow, 
getSelection, 
getValidRow, 
insertRow, 
lastRow, 
nextCurrentRow, 
nextCurrentRow, 
nextRow, 
outputValue, 
previousRow, 
setCurrentRow, 
setCurrentRowValue, 
setCurrentValue, 
setSelectedRow, 
setSelection, 
sum, 
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, 
prepareAction, 
redirect, 
setActive, 
setAttributeStatus, 
setError, 
show

Methods inherited from class PBEUnit

compileActions, 
compileConditions, 
prepareEvent

Constructor Detail

PBETextContainer

public PBETextContainer(varchar name)

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

PBETextContainer

public PBETextContainer(varchar name,
                        varchar file)

Initialize the text container with the name of a tab delimited text file.

Parameters:: name - the name used to access this object.; file - name of a tab delimited file.

Method Detail

finalize

public void finalize()

Overrides:: finalize in class Object

performActivation

public boolean performActivation(varchar name)

Overrides:: performActivation in class PBEObject

addField

public void addField(varchar name)

readTitleLine

public void readTitleLine()

setFile

public void setFile(varchar file)

getFile

public varchar getFile()

openFile

public varchar openFile()

closeFile

public void closeFile()

getItem

public varchar getItem()

skipTitleLine

public boolean skipTitleLine()

getValue

public PBETextValue getValue()

readNextLine

public boolean readNextLine()

setDataLine

public void setDataLine()

loadFile

public varchar loadFile()

getTitleLine

public varchar getTitleLine()

getDataLine

public varchar getDataLine()

saveFile

public varchar saveFile()