Class: DBDataSet

CustomTable

Table encapsulates a database table.

Class: DataSet

DataSet::$fieldbuffer

DataSet::$_bof

DataSet::$_canmodify

DataSet::$_datasetfield

DataSet::$_DefaultFields

DataSet::$_DisableCount

DataSet::$_eof

DataSet::$_filter

DataSet::$_fstreamedactive

DataSet::$_InternalOpenComplete

DataSet::$_limitcount

DataSet::$_limitstart

DataSet::$_masterfields

DataSet::$_mastersource

DataSet::$_modified

DataSet::$_onaftercancel

DataSet::$_onafterclose

DataSet::$_onafterdelete

DataSet::$_onafteredit

DataSet::$_onafterinsert

DataSet::$_onafteropen

DataSet::$_onafterpost

DataSet::$_onbeforecancel

DataSet::$_onbeforeclose

DataSet::$_onbeforedelete

DataSet::$_onbeforeedit

DataSet::$_onbeforeinsert

DataSet::$_onbeforeopen

DataSet::$_onbeforepost

DataSet::$_oncalcfields

DataSet::$_ondeleteerror

DataSet::$_onfilterrecord

DataSet::$_onnewrecord

DataSet::$_onposterror

DataSet::$_reckey

DataSet::$_recno

DataSet::$_recordcount

DataSet::$_state

Class: Component

Component::$alreadycreated

Component::$components

Component::$lastresourceread

Component::$owner

Component::$reallastresourceread

Component::$_childnames

Component::$_controlstate

Component::$_name

Component::$_namepath

Component::$_tag

Class: Object

Object::$input

Class: DataSet

DataSet::__construct()

DataSet::append()

Adds a new, empty record to the end of the dataset.

DataSet::beginInsertAppend()

Begins an insert/append operation

DataSet::cancel()

Cancels modifications to the active record if those changes are not yet posted.

DataSet::checkActive()

Checks to see if the database connection is active.

DataSet::checkBrowseMode()

Automatically posts or cancels data changes when the active record changes.

DataSet::checkCanModify()

Checks to see if the dataset can be modified.

DataSet::checkOperation()

Checks if an specific operation can be made, if not, calls $ErrorEvent

DataSet::checkParentState()

Sets the parent dataset in edit state

DataSet::clearBuffers()

Clear buffers associated with the dataset

DataSet::close()

Closes a dataset.

DataSet::closeCursor()

Close the cursor for this dataset

DataSet::controlsDisabled()

Indicates whether data-aware controls update their display to reflect changes to the dataset.

DataSet::dataEvent()

Used to notify attached datasets about an specific event

DataSet::defaultActive()

DataSet::defaultBOF()

DataSet::defaultCanModify()

DataSet::defaultDataSetField()

DataSet::defaultEOF()

DataSet::defaultFilter()

DataSet::defaultLimitCount()

DataSet::defaultLimitStart()

DataSet::defaultMasterFields()

DataSet::defaultModified()

DataSet::defaultOnAfterCancel()

DataSet::defaultOnAfterClose()

DataSet::defaultOnAfterDelete()

DataSet::defaultOnAfterEdit()

DataSet::defaultOnAfterInsert()

DataSet::defaultOnAfterOpen()

DataSet::defaultOnAfterPost()

DataSet::defaultOnBeforeCancel()

DataSet::defaultOnBeforeClose()

DataSet::defaultOnBeforeDelete()

DataSet::defaultOnBeforeEdit()

DataSet::defaultOnBeforeInsert()

DataSet::defaultOnBeforeOpen()

DataSet::defaultOnBeforePost()

DataSet::defaultOnCalcFields()

DataSet::defaultOnDeleteError()

DataSet::defaultOnFilterRecord()

DataSet::defaultOnNewRecord()

DataSet::defaultOnPostError()

DataSet::defaultRecKey()

DataSet::defaultRecNo()

DataSet::defaultRecordCount()

DataSet::defaultState()

DataSet::delete()

Deletes the active record and positions the dataset on the next record.

DataSet::DisableControls()

Disables data display in data-aware controls associated with the dataset.

DataSet::doInternalOpen()

Performs an internal open of the dataset

DataSet::edit()

Enables editing of data in the dataset.

DataSet::EnableControls()

Enable controls attached to the datasource

DataSet::endInsertAppend()

Finishes an insert/append operation

DataSet::first()

Moves to the first record in the dataset.

DataSet::getLimitCount()

Defines how many records will be shown

DataSet::getLimitStart()

Defines the starting record to filter the dataset with

DataSet::initRecord()

To initialize the current record

DataSet::insert()

Inserts a new, empty record in the dataset.

DataSet::internalAddRecord()

DataSet::internalCancel()

To be overriden to perform a cancel() operation

DataSet::internalClose()

Override this method to perform the closing of the dataset

DataSet::internalDelete()

To be overriden to perform a delete() operation

DataSet::internalEdit()

To be overriden to perform a edit() operation

DataSet::internalFirst()

To be overriden to perform a first() operation

DataSet::internalHandleException()

Override this method to handle exceptions

DataSet::internalInitFieldDefs()

Override this method to init field definitions. Not used.

DataSet::internalInitRecord()

DataSet::internalInsert()

To be overriden to perform a insert() operation

DataSet::internalLast()

To be overriden to perform a last() operation

DataSet::internalOpen()

Override this method to perform the opening of the dataset

DataSet::internalPost()

To be overriden to perform a post() operation

DataSet::internalRefresh()

To be overriden to perform a refresh() operation

DataSet::isCursorOpen()

Override this method to return if the cursor is open or not

DataSet::last()

Moves to the last record in the dataset.

DataSet::loaded()

DataSet::moveBy()

Moves to another record relative to the active record in the dataset.

DataSet::next()

Moves to the next record in the dataset.

DataSet::open()

Opens the dataset.

DataSet::openCursor()

Opens the cursor for the dataset

DataSet::OpenCursorComplete()

Finishes the open cursor operation

DataSet::post()

Implements a virtual method to write a modified record to the database or change log.

DataSet::prior()

Moves to the previous record in the dataset.

DataSet::readActive()

Specifies whether or not a dataset is open.

DataSet::readBOF()

Indicates whether the first record in the dataset is active.

DataSet::readCanModify()

Indicates whether an application can insert, edit, and delete data in a table.

DataSet::readDataSetField()

Indicates the persistent DataSetField object that owns a nested dataset.

DataSet::readEOF()

Indicates whether a dataset is positioned at the last record.

DataSet::readFieldCount()

Indicates the number of field components associated with the dataset.

DataSet::readFields()

This property returns an array with the field names and values

DataSet::readFilter()

Specifies the text of the current filter for a dataset.

DataSet::readMasterFields()

Specifies one or more fields in a master table to link with corresponding fields in this table in order to establish a master-detail relationship between the tables.

DataSet::readMasterSource()

Specifies the name of the data source for a dataset to use as a master table in establishing a detail-master relationship between this table and another one.

DataSet::readModified()

Indicates whether the active record is modified.

DataSet::readOnAfterCancel()

Occurs after an application completes a request to cancel modifications to the active record.

DataSet::readOnAfterClose()

Occurs after an application closes a dataset.

DataSet::readOnAfterDelete()

Occurs after an application deletes a record.

DataSet::readOnAfterEdit()

Occurs after an application starts editing a record.

DataSet::readOnAfterInsert()

Occurs after an application inserts a new record.

DataSet::readOnAfterOpen()

Occurs after an application completes opening a dataset and before any data access occurs.

DataSet::readOnAfterPost()

Occurs after an application writes the active record to the database or change log and returns to browse state.

DataSet::readOnBeforeCancel()

Occurs before an application executes a request to cancel changes to the active record.

DataSet::readOnBeforeClose()

Occurs immediately before the dataset closes.

DataSet::readOnBeforeDelete()

Occurs before an application attempts to delete the active record.

DataSet::readOnBeforeEdit()

Occurs before an application enters edit mode for the active record.

DataSet::readOnBeforeInsert()

Occurs before an application enters insert mode.

DataSet::readOnBeforeOpen()

Occurs before an application executes a request to open a dataset.

DataSet::readOnBeforePost()

Occurs before an application posts changes for the active record to the database or change log.

DataSet::readOnCalcFields()

Occurs when an application recalculates calculated fields.

DataSet::readOnDeleteError()

Not used, reserved for future use

DataSet::readOnFilterRecord()

Not used, reserved for future use

DataSet::readOnNewRecord()

Not used, reserved for future use

DataSet::readOnPostError()

Not used, reserved for future use

DataSet::readRecKey()

Specifies the record key for this dataset

DataSet::readRecNo()

Indicates the current record in the dataset.

DataSet::readRecordCount()

Indicates the total number of records associated with the dataset.

DataSet::readState()

Indicates the current operating mode of the dataset.

DataSet::refresh()

Re-fetches data from the database to update a dataset’s view of data.

DataSet::serialize()

DataSet::setLimitCount()

DataSet::setLimitStart()

DataSet::unserialize()

DataSet::updateRecord()

Ensures that data-aware controls and detail datasets reflect record updates.

DataSet::writeActive()

DataSet::writeCanModify()

DataSet::writeDataSetField()

DataSet::writeFilter()

DataSet::writeMasterFields()

DataSet::writeMasterSource()

DataSet::writeModified()

DataSet::writeOnAfterCancel()

DataSet::writeOnAfterClose()

DataSet::writeOnAfterDelete()

DataSet::writeOnAfterEdit()

DataSet::writeOnAfterInsert()

DataSet::writeOnAfterOpen()

DataSet::writeOnAfterPost()

DataSet::writeOnBeforeCancel()

DataSet::writeOnBeforeClose()

DataSet::writeOnBeforeDelete()

DataSet::writeOnBeforeEdit()

DataSet::writeOnBeforeInsert()

DataSet::writeOnBeforeOpen()

DataSet::writeOnBeforePost()

DataSet::writeOnCalcFields()

DataSet::writeOnDeleteError()

DataSet::writeOnFilterRecord()

DataSet::writeOnNewRecord()

DataSet::writeOnPostError()

DataSet::writeRecKey()

DataSet::writeRecNo()

DataSet::writeState()

Class: Component

Component::__construct()

Component constructor

Component::ajaxCall()

Dumps the javascript code to make an ajax call to the server.

Component::callEvent()

Calls a server event.

Component::defaultName()

Component::defaultTag()

Component::dumpChildrenFormItems()

This method is called by the page just after dumping the starting form tag.

Component::dumpChildrenHeaderCode()

Dumps the header code for all the children

Component::dumpChildrenJavascript()

Dumps the javascript code for all the children

Component::dumpFormItems()

Dumps code just after the form tag, useful to dump hidden fields for state retrieving for non visible components

Component::dumpHeaderCode()

Dumps header code required

Component::dumpHiddenKeyFields()

Dumps hidden field values for the key record

Component::dumpJavascript()

Dumps the javascript code needed by this component

Component::dumpJSEvent()

Dumps javascript code for an event

Component::fixupProperty()

Resolves the right reference to an object property

Component::generateAjaxEvent()

Returns the javascript code to generate an ajax call.

Component::getName()

Specifies the name for the component. The name is used as an identifier and should be unique.

Component::getTag()

A versatile property of every Component that can be used in any way you want

Component::hasValidDataField()

Returns true if a valid data field is attached to the component

Component::init()

Initializes a component

Component::insertComponent()

Inserts a component into the component's collection

Component::loaded()

Initializes the component after the form file has been read into memory.

Component::loadedChildren()

Calls childrens loaded

Component::loadResource()

Loads this component from a string

Component::preinit()

Method called before init()

Component::readAccessibility()

Provides accessibility info to the embedded RPC engine.

Component::readComponentCount()

Indicates the number of components owned by the component.

Component::readComponents()

Lists all the components owned by this component.

Component::readControlState()

A flag to know the state of the control, csLoading, csDesigning

Component::readDataFieldValue()

This property returns the value of the datafield if any.

Component::readFromResource()

Reads a component from a resource file

Component::readNamePath()

Specifies the path to uniquely identify a component, qualified by the owner when required.

Component::readOwner()

Indicates the component that is responsible for streaming and freeing this component.

Component::removeComponent()

Removes a component from the component's collection

Component::serializeChildren()

Serializes all children

Component::setName()

Component::setTag()

Component::unserializeChildren()

Unserializes all children by calling unserialize for all the components

Component::updateDataField()

Updates the field on the dataset attached, if any

Component::writeControlState()

Class: Persistent

Persistent::allowserialize()

This method provides an opportunity for the component developer to prevent the serialization/unserialization of a property.

Persistent::assign()

Assigns the source properties to this object.

Persistent::assignError()

Raises an assignation error.

Persistent::assignTo()

Assigns this object to another object.

Persistent::inSession()

This method determines if this object exists in the current session.

Persistent::readNamePath()

Used to serialize/unserialize. It returns the full path to identify this component.

Persistent::readOwner()

Owner of the component.

Persistent::serialize()

Stores this object into the session.

Persistent::unserialize()

This method uses PHP reflection to iterate through published properties (the ones starting with get) and retrieve the properties stored by a previous serialize() call.

Class: Object

Object::__construct()

Constructs an object and initializes its data before the object is first used.

Object::className()

Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).

Object::classNameIs()

Determines whether an object is of a specific type.

Object::classParent()

Returns the type of the immediate ancestor of a class.

Object::inheritsFrom()

Determines the relationship of two object types.

Object::methodExists()

Check if a method exists declared on this object instance.

Object::readProperty()

Reads a property from the streams

Object::__get()

To virtualize properties

Object::__set()

To virtualize properties