OpenEdge Development: Mobile Applications - Product ...

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progress.data.JSDO class Table 10: progress.data.JSDO properties (2 of 2) Member table reference property (JSDO) Brief description (See also the reference entry) A property on a JSDO that has the name of a temp-table mapped by the Mobile resource for which the current JSDO is created useRelationships property A Boolean that specifies whether JSDO methods that operate on table references in JSDO local storage work with the table relationships defined in the schema (that is, work only on the records of a child table that are related to the parent) Methods Certain methods of the progress.data.JSDO class are called on the JSDO object itself, without regard to a table reference, whether that reference is explicit (specified in the method signature) or implicit (in the case of a JSDO containing only one temp-table that is not explicitly specified). Other methods can be called on a reference to a temp-table mapped by the Mobile resource for which the current JSDO is created. Table 11: progress.data.JSDO class-instance methods Member Brief description (See also the reference entry) addRecords( ) method Reads a specified object and updates the local storage of the JSDO fill( ) method Initializes the JSDO local storage from the data records in a single temp-table, or in one or more temp-tables of a ProDataSet, as returned by the built-in read operation of the Mobile resource for which the JSDO is created invocation method Any method on the JSDO that is defined by the Mobile resource to execute a corresponding ABL routine on the AppServer as an invoke operation saveChanges( ) method Synchronizes to the AppServer all changes made to JSDO local storage since the last call to the fill( ) or saveChanges( ) method subscribe( ) method Subscribes a given event handler function to a named event for a JSDO or table reference unsubscribe( ) method Unsubscribes a given event handler function from a named event of a JSDO or table reference 158 OpenEdge ® Development: Mobile Applications
Table 12: progress.data.JSDO table-reference methods Member progress.data.JSDO class Brief description (See also the reference entry) add( ) method Creates a new record object for a temp-table referenced in JSDO local storage and returns a reference to the new record addRecords( ) method Reads a specified object and updates the local storage of the JSDO assign( ) method (JSDO class) Updates field values for the specified temp-table record referenced in JSDO local storage find( ) method Searches for a record in a temp-table referenced in JSDO local storage and returns a reference to that record if found findById( ) method Locates and returns the record in JSDO local storage with the internal ID you specify foreach( ) method Loops through the records of a temp-table referenced in JSDO local storage and invokes a function as a parameter on each iteration getData( ) method Returns an array of record objects for a temp-table referenced in JSDO local storage getId( ) method Returns the unique internal ID for the specified temp-table record referenced in JSDO local storage getSchema( ) method Returns an array of objects, one for each field that defines the schema of a temp-table referenced in JSDO local storage remove( ) method Deletes the specified temp-table record referenced in JSDO local storage subscribe( ) method Subscribes a given event handler function to a named event for a JSDO or table reference unsubscribe( ) method Unsubscribes a given event handler function from a named event of a JSDO or table reference OpenEdge ® Development: Mobile Applications 159
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® ® PROGRESS® OPENEDGE® OpenEdg
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Contents Preface . . . . . . . . .
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Contents Packaging and Deploying An
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Figures Contents Figure 1: OpenEdge
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Preface This Preface contains the f
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Using this manual Chapter 4, “Cre
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SMALL, BOLD CAPITAL LETTERS Preface
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Preface In this example, you must s
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On UNIX platforms, use the OpenEdge
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Preface end-user documentation incl
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Preface in all copies of the suppor
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Preface not be used in advertising
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Preface pertaining to distribution
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Preface LIABILITY, WHETHER IN CONTR
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Preface CONSEQUENTIAL DAMAGES (INCL
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Preface Except as contained in this
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OpenEdge Mobile Overview OpenEdge
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Run-time architecture As shown in F
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Run-time architecture An OpenEdge R
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Run-time architecture As shown in F
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Run-time architecture For informati
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Building Mobile services Developmen
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Development architecture and tools
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Example: A Simple Mobile App This c
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Creating a new Mobile OpenEdge proj
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Creating an include file Creating a
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Creating a new Business Entity 5. I
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3. In the Event menu, select Load.
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Adding the JSDO service to the clie
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Building and testing the Mobile App
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2. Check the JavaScript associated
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Creating Mobile Services OpenEdge
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Getting started with OpenEdge Mobil
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Getting started with OpenEdge Mobil
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Coding AppServer services for OpenE
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Creating Mobile resources Creating
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Creating Mobile services Creating M
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URIs for accessing Mobile Web appli
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URIs for accessing Mobile Web appli
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est URIs for accessing Mobile Web a
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Creating Mobile Apps using JSDOs Op
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Creating a Mobile App from Develope
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JSDO overview JSDO overview A JSDO
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JSDO overview A Mobile resource can
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JSDO overview If a method leaves a
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JSDO overview - assign( ) — Calle
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Comparing asynchronous and synchron
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Managing JSDO event subscriptions J
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Two additional properties are avail
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Creating a JSDO for a Mobile resour
Page 107 and 108: Accessing built-in CRUD operations
Page 109 and 110: Client JavaScript code: Create Acce
Page 111 and 112: Client JavaScript code: Update Acce
Page 113 and 114: Notice that the sample code: Access
Page 115 and 116: Accessing non-built-in invoke opera
Page 117 and 118: Managing user login sessions Managi
Page 119 and 120: Managing user login sessions • Th
Page 121 and 122: Managing user login sessions If the
Page 123 and 124: Getting started with other HTML cod
Page 125 and 126: Using a custom template Getting sta
Page 127 and 128: Publishing Mobile Apps for testing
Page 129 and 130: Deploying Mobile Applications OpenE
Page 131 and 132: Packaging and deploying Mobile serv
Page 133 and 134: 9. To upload the certificate: a. Cl
Page 135 and 136: Devices Packaging and Deploying iOS
Page 137 and 138: Packaging and Deploying Android App
Page 139 and 140: Packaging and Deploying Mobile Web
Page 141 and 142: Security considerations Security co
Page 143 and 144: Security considerations In order to
Page 145 and 146: SSL connections Security considerat
Page 147 and 148: ABL to JavaScript Data Type Mapping
Page 149 and 150: JavaScript data type overview JavaS
Page 151 and 152: ROWID String (Base64 encoded) Data
Page 153 and 154: OpenEdge JavaScript Class and Objec
Page 155 and 156: progress.data.JSDO class progress.d
Page 157: object-ref progress.data.JSDO class
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Page 167 and 168: progress.ui.UIHelper class Construc
Page 169 and 170: Table 20: Example — index.html pr
Page 171 and 172: equest object Properties request ob
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Page 177 and 178: addCatalog( ) method addCatalog( )
Page 179 and 180: addItem( ) method addItem( ) method
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Page 185 and 186: afterDelete event afterDelete event
Page 187 and 188: afterFill event afterFill event Fir
Page 189 and 190: afterSaveChanges event afterSaveCha
Page 191 and 192: afterUpdate event afterUpdate event
Page 193 and 194: assign( ) method (JSDO class) assig
Page 195 and 196: async property async property A Boo
Page 197 and 198: atch property A reference to an obj
Page 199 and 200: eforeDelete event beforeDelete even
Page 201 and 202: eforeInvoke event beforeInvoke even
Page 203 and 204: eforeUpdate event beforeUpdate even
Page 205 and 206: clearItems( ) method Clears the ite
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fill( ) method After this method co
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In following code fragment, jsdo re
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findById( ) method The following co
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foreach( ) method foreach( ) method
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getData( ) method getData( ) method
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getFormRecord( ) method getFormReco
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getListViewRecord( ) method Returns
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invocation method invocation method
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jsdo property jsdo property An obje
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login( ) method login( ) method Sta
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OpenEdge Mobile supports the follow
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loginResult property loginResult pr
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logout( ) method logout( ) method T
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onOpenRequest property onOpenReques
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paramObj property paramObj property
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emove( ) method remove( ) method De
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saveChanges( ) method saveChanges(
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services property services property
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serviceURI property serviceURI prop
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setFieldTemplate( ) method setField
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setListView( ) method Defines a lis
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subscribe( ) method subscribe( ) me
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success property success property A
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table reference property (JSDO) Bot
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unsubscribe( ) method unsubscribe(
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useRelationships property useRelati
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xhr property xhr property A referen
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