John.Wiley.and.Sons.Rapid.Mobile.Enterprise.Development.for.Symbian.OS.An.Introduction.to.OPL.Application.Design.and.Programming.May.2005.eBook-LinG (779881), страница 45
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Thisdiscount cannot be used in conjunction with any other discounts.CourseSymbian OS essentialsJava on Symbian OSSymbian OS: Application engine developmentSymbian OS: Application UI developmentSymbian OS: InternalsSymbian OS: UI system creationLevelLanguageIntroductoryIntroductoryIntermediateIntermediateAdvancedAdvancedC++JavaC++C++C++C++Please noteIntermediate and advanced courses require previous attendance of OSEssentials. UI system creation course also requires previous attendance ofApplication UI course.A3.6 Developer Community LinksThese community websites offer news, reviews, features and forums, andrepresent a rich alternative source of information that complements theSymbian Development Network and the development tools publishers.They are good places to keep abreast of new software, and of course toannounce the latest releases of your own applications.My-SymbianMy-Symbian is a Poland-based website dedicated to news and information about Symbian OS phones.
This site presents descriptions of newsoftware for Symbian OS classified by UI. It also features discussionforums and an online shop.http://my-symbian.com284SYMBIAN DEVELOPER NETWORKAll About SymbianAll About Symbian is a UK-based website dedicated to news and information about Symbian OS phones. The site features news, reviews, softwaredirectories, and discussion forums. It has strong OPL coverage.www.allaboutsymbian.comSymbianOneSymbianOne features news, in-depth articles, case studies, employmentopportunities and event information all focused on Symbian OS.
A weeklynewsletter provides up-to-date coverage of developments affecting theSymbian OS ecosystem. This initiative is a joint venture with offices inCanada and New Zealand.www.symbianone.comNewLCNewLC is a French-based collaborative website dedicated to SymbianOS C++ development. It aims to be initially valuable to developers juststarting writing C++ apps for Symbian OS, and with time cover moreadvanced topics.www.newlc.cominfoSync WorldinfoSync World is a Norway-based site providing features, news, reviews,comments, and a wealth of other content related to mobile informationdevices.
It features a section dedicated to Symbian OS covering newphones, software, and services – mixed with strong opinions that infoSyncis not afraid to share.symbian.infosyncworld.comYour SymbianYour Symbian (YS) is a fortnightly magazine distributed exclusively byemail.
YS takes a lighthearted look at the Symbian OS world. Major newsis covered in its editorial and it includes a software round-up. To sign up,browse the archives, or get in touch with the editorial team.www.yoursymbian.comTodoSymbian (Spanish)TodoSymbian is a Spain-based website for everyone wanting to read inSpanish about Symbian OS. It provides news, reviews, software directories, discussion forums, tutorials, and a developers section.www.todosymbian.comOPEN SOURCE PROJECTS285A3.7 Symbian OS BooksSymbian OS C++ for Mobile Phones, Vol. 2Richard Harrison et al.John Wiley & Sons, ISBN 0470871083Symbian OS C++ for Mobile Phones, Vol. 1Richard Harrison et al.John Wiley & Sons, ISBN 0470856114Symbian OS ExplainedJo StichburyJohn Wiley & Sons, ISBN 0470021306Programming Java 2 Micro Edition on Symbian OSMartin de Jode et al.John Wiley & Sons, ISBN 047092238Wireless Java for Symbian DevicesJonathan Allin et al.John Wiley & Sons, ISBN 0471486841Symbian OS Communications ProgrammingMike JippingJohn Wiley & Sons, ISBN 0470844302Programming for the Series 60 platform and Symbian OSDigia, Inc.John Wiley & Sons, ISBN 0470849487Developing Series 60 ApplicationsEdwards, BarkerAddison Wesley, ISBN 032126875XA3.8 Open Source ProjectsMany open source projects are happening on Symbian OS.
They area rich source of partially or fully functional code, which should proveuseful to learn about use of APIs you’re not yet familiar with. Please alsoconsider contributing to any project that you have an interest in.Repository WebsitesSymbianOS.orghttp://symbianos.orgCommunity website dedicated to the development of open source programs for Symbian OS.
Hosted projects include: Vim, Rijndael encryptionalgorithm, MakeSis package for Debian GNU/Linux, etc.286SYMBIAN DEVELOPER NETWORKSymbian open sourcehttp://www.symbianopensource.com/Repository for Symbian OS open-source software development. It provides free services to developers who wish to create, or have created,open source projects.Open source for EPOC32http://www.edmund.roland.org/osfe.htmlWebsite of Alfred Heggestad, where he maintains a list of open sourceprojects for Symbian OS.Appendix 4Specifications of Symbian OS PhonesNotes on the UI, screen size, and other attributes of Symbian OS phonesrelevant to OPL programmers. Technical information can also be foundat: www.symbian.com/phonesPlease note that this is a quick guide to Symbian OS phones, someof which are not yet commercially available.
The information containedwithin this appendix was correct at time of going to press. For full,up-to-date information refer to the manufacturer’s website.288SPECIFICATIONS OF SYMBIAN OS PHONESBenQ P30OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0UIQ 2.132 MBMMC and SDScreen208×320 pixels65,536 colors TFTKeypadPointing device640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM E900/1800/1900HSCSDGPRS (Class 10, B)ConnectivityInfraredBluetoothUSBBrowsingWAP 2.0xHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONESMotorola A920/A925OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0UIQ 1.08 MBMMC and SDScreen208×320 pixels65,536 colors TFTData input methodsSmall number of keysPointing device640×480 resolutionCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 4)3GConnectivityInfraredBluetooth (A920 No/A925 Yes)USBSerialBrowsingxHTML (MP)289290SPECIFICATIONS OF SYMBIAN OS PHONESMotorola A1000OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0UIQ 2.124 MBTriflash-RScreen208×320 pixels65,536 colors TFTSmall number of keysPointing device1280×960 resolution4×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900WCDMA 2100HSCSDGPRS (Class 10, B)EDGE3GConnectivityBluetoothUSBBrowsingWAPXHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONESNokia 3230OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 60 v26 MBRS-MMCScreen176×20865,536 colorsKeypad1.3 megapixel resolution3×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 10)EDGEConnectivityBluetoothInfraredUSBBrowsingWAP 2.0xHTMLHTML291292SPECIFICATIONS OF SYMBIAN OS PHONESNokia 3600/3650OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 60 v13.4 MBMMCScreen176×2084096/65,536 colorsKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)36003650GSM 850/1900GSM 900/1800/1900HSCSDGPRS (Class 8; B)ConnectivityInfraredBluetoothBrowsingWAP 1.2.1xHTMLSPECIFICATIONS OF SYMBIAN OS PHONESNokia 3620/3660OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 60 v14 MBMMCScreen176×2084096/65,536 colorsKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)36203660GSM 850/1900GSM 900/1800/1900HSCSDGPRS (Class 8; B)ConnectivityInfraredBluetoothBrowsingWAP 1.2.1XHTML (MP)293294SPECIFICATIONS OF SYMBIAN OS PHONESNokia 6260OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 60 v23.5 MBMMCScreen176×20865,536 colors TFTKeypad640×480 resolution4×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900GSM 850/1800/1900HSCSDGPRS (Class 6, B)ConnectivityInfraredBluetoothUSBBrowsingHTMLxHTMLWAP 2.0SPECIFICATIONS OF SYMBIAN OS PHONESNokia 6600OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 60 v26 MBMMCScreen176×20865,536 colors TFTKeypad640×480 resolution2×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 8; B and C)ConnectivityInfraredBluetoothBrowsingWAP 2.0xHTML (MP)295296SPECIFICATIONS OF SYMBIAN OS PHONESNokia 6620OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 60 v212 MBMMCScreen176×22065,536 colors TFTKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 850/1800/1900GPRS (Class 8; B)HSCSDEDGEConnectivityInfraredBluetoothUSBBrowsingWAP 2.0XHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONESNokia 6630OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v8.0Series 60 v2.63.5 MBMMCScreen176×208 pixels65,536 colors TFTKeypad1280×960 resolution6×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900WCDMA 2000GPRS (Class 10, B)EDGE3GConnectivityBluetoothUSBBrowsingWAP 2.0HTMLxHTML297298SPECIFICATIONS OF SYMBIAN OS PHONESNokia 6670OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 608 MBRS-MMCScreen176×208 pixels65,536 colorsKeypad1152×864 resolution4×digital zoomData input methodsCameraNetwork Protocol(s)GSM 850/900/1800/1900GPRS (Class 6, B)HSCSDConnectivityBluetoothUSBBrowsingWAP 2.0HTMLxHTMLSPECIFICATIONS OF SYMBIAN OS PHONESNokia 7610OS VersionUI/CategoryBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 60 v2.18 MBRS-MMCScreen176×208 pixels65,536 colors TFTKeypad1152×864 resolution4×digital zoomData input methodsCameraNetwork Protocol(s)GSM 850/900/1800/1900GPRS (Class 10; B)ConnectivityBluetoothUSBBrowsingWAP 2.0XHTML299300SPECIFICATIONS OF SYMBIAN OS PHONESNokia 7650OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 60 v14 MBMMCScreen176×208 pixels4096 colorsKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 900/1800HSCSDGPRS (Class 6; B and C)ConnectivityInfraredBluetoothBrowsingWAP 1.2.1SPECIFICATIONS OF SYMBIAN OS PHONESNokia 7710OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 9080 MBMMCScreen640×320 pixels65,536 colors TFTKeypadPointing device1152×864 resolution2×digital zoomData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 10)EDGEConnectivityBluetoothUSBBrowsingHTMLxHTML301302SPECIFICATIONS OF SYMBIAN OS PHONESNokia 9210iOS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.0Series 8040 MBMMCScreen640×200 pixels4096 colorsKeypadKeyboardCustomizable buttons beside screenNoData input methodsCameraNetwork Protocol(s)GSM 900/1800HSCSDConnectivityInfraredSerialBrowsingWAP 1.1xHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONES303Nokia 9300OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 8080 MBMMCScreenTwo displays, both 65,536 colorsmain screen: 200×640 pixelssecondary screen: 128×128 pixelsKeypadFull keyboardCustomizable buttons beside screenNoData input methodsCameraNetwork Protocol(s)GSM E900/800/1900EDGEGPRS (Class 10, B)HSCSDConnectivityInfraredBluetoothUSBBrowsingHTML 4.01xHTML304SPECIFICATIONS OF SYMBIAN OS PHONESNokia 9500OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 8080 MBMMCScreenTwo displays, both 65,536 colorsmain screen: 200×640 pixelssecondary screen: 128×128 pixelsKeypadFull keyboardCustomizable buttons beside screen640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 850/900/1800/1900HSCSDGPRS (Class 10, B)EDGEWiFiConnectivityInfraredBluetoothUSBBrowsingHTML 4.01xHTMLSPECIFICATIONS OF SYMBIAN OS PHONESNokia N-GageOS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 60 v14 MBMMCScreen176×2084096 colorsKeypadNoData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 6, B and C)ConnectivityBluetoothUSBBrowsingWAP 1.2.1xHTML (MP)305306SPECIFICATIONS OF SYMBIAN OS PHONESNokia N-Gage QDOS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 60 v13.4 MBMMCScreen176×208 pixels4096 colorsKeypadNoData input methodsCameraNetwork Protocol(s)GSM 850/900/1800/1900HSCSDGPRS (Class 6, B)ConnectivityBluetoothBrowsingWAP 1.2.1XHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONESPanasonic X700OS VersionUI/CategoryBuilt-in memory availableStorage mediaSymbian OS v7.0sSeries 604 MBminiSDScreen176×280 pixels65,536 colors TFTKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM E900/1800/1900GPRS (Class 10; B)ConnectivityInfraredBluetoothUSBBrowsingWAP 2.0xHTML (MP)307308SPECIFICATIONS OF SYMBIAN OS PHONESSendo XOS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 6012 MBMMC and SDScreen176×22065,536 colorsKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900GPRS (Class 8; B)ConnectivityInfraredBluetoothUSBSerialBrowsingWAP 2.0xHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONESSiemens SX1OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v6.1Series 603.5 MBMMCScreen176×22065,536 colors TFTKeypad640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 10; B)ConnectivityInfraredBluetoothUSBBrowsingWAP 2.0xHTML (MP)309310SPECIFICATIONS OF SYMBIAN OS PHONESSony Ericsson P800OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0UIQ 2.012 MBSony MS DuoScreen208×320 pixels (FlipOpen); 208×144 pixels (Flip Closed)4096 colors TFTFlip keypadPointing deviceJog dial640×480 resolutionData input methodsCameraNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 8, B)ConnectivityInfraredBluetoothUSB supportBrowsingWAP 2.0xHTML (MP)SPECIFICATIONS OF SYMBIAN OS PHONES311Sony Ericsson P900OS VersionUIBuilt-in memory availableStorage mediaScreenData input methodsCameraSymbian OS v7.0 (+ securityupdates and MIDP2.0)UIQ 2.116 MBSony MS Duo208×320 pixels (FlipOpen); 208×208 pixels (Flip Closed)65,536 colors TFTFlip keypadPointing deviceJog dial640×480 resolutionNetwork Protocol(s)GSM 900/1800/1900HSCSDGPRS (Class 10; B)ConnectivityInfraredBluetoothUSB supportBrowsingWAP 2.0xHTML (MP)312SPECIFICATIONS OF SYMBIAN OS PHONESSony Ericsson P910OS VersionUIBuilt-in memory availableStorage mediaSymbian OS v7.0UIQ 2.164 MBMemory Stick Duo ProScreen208×320 pixels262,000 colors TFTFlip keypadThumb keyboardPointing deviceJog dial1152×864 resolution4× digital zoomData input methodsCameraNetwork Protocol(s)P910iP910cP910aGSM 900/1800/1900GSM 900/1800/1900GSM 850/1800/1900ConnectivityBluetoothInfraredUSB supportBrowsingWAP 2.0cHTMLIndex$ usage 11% usage 11& usage 11: usage 11, 27–8, 51–3; usage 126–7= usage 12() usage 12, 13–14””usage 11–14, 28, 39, 71–2.aif files 21, 122–8.app files 21, 122–8.bmp files 83–4.exe files 83.ini files 103, 124–8.mbm files 21, 39, 41–4, 47–8,80–4, 123.oph files 20.opl files 19–20, 62.opo files 20–2, 24–5, 29–31,67, 84, 121–3.pkg files 125–8.sis files xv, 21–2, 24, 25, 84,115, 120–8.tph files 20.tpl files 19–20, 24–5, 27–31, 62A: drive 38ABS 135absolute positions, drawing 198,176absolute times 168absolute values, integer expressions212ACOS 135ActionHotKey 58–9, 64–5,74–5, 111ActionKey 64–5additions, integers 257–8ADDR 135, 156,251–2addresses, variables 135, 156–8ADJUSTALLOC 136–7AI see artificial intelligenceALERT 38–9, 48, 136Allin, Jonathan 285ALLOC 136–7, 156analog clocks 179–84APP 137, 161, 175APPEND 44–5, 137–8, 147,258–9APP...ENDA structure 21,122–3, 137, 143, 175,212–13, 232–3AppForge 7, 280–1Apple Script 7applicationssee also OPL...availability processes 116–19compiled code 21–2, 24,25–31distribution effects 114–15EpocSync 130–1Fairway 130feedback benefits 115, 120first 20 seconds 115, 120icons 21, 123–4initialization procedures49–51, 97–9installation methods 115,120–8Internet 113–20new features 115package considerations 115,124–8pirate copies 119practical examples 129–31promotion 119–20public names 143published applications xiv,113–28registration issues 114, 116–19RMRBank 129–30source code 122–3system flags 47–8, 135–7,138, 142, 144, 145, 175,252testing needs 114types 113–14, 129–31UIDs 121–8, 137, 161–2,250–3, 280arccosine 135arcsine 138arctangent 139ARM 223, 245array variables 13–17, 46–8,56–7, 85–99, 200, 203–4,224–6, 229–32, 255–6, 260concepts 13–17, 46–8, 56–7,85–7strings 13–14artificial intelligence (AI) xiv,94–9concepts 94–7314artificial intelligence (AI) xiv(continued )Mini-Max method 96–7rules of thumb 94–5ASC 59, 74–5, 138, 236–7ASCII (ANSI) text files 22–5ASIN 138Assembly language xii, 6–7, 8asynchronous waits, events 194,217–20AT 138–9ATAN 139BACK 104–5, 139–40background 56, 184–5, 192–3,205–6color modes 184–5events 56, 192–3backslashes, directory names 147BASIC xii, 8, 86BEEP 140BEGINTRANS 140–1, 145, 247BenQ P30 288binary system 3–4, 5–6bitmaps 21, 25, 41–4, 46–50,79–99, 184, 188, 198–9,205–6, 212–13, 228–9,250–1see also graphicsconcepts 21, 39, 41–4, 46–8,79–99, 198, 250copies 49–50, 81–4creation 21, 25, 46–8, 80–4,184, 188, 250–1loading commands 47–8, 80,198–9MBMs 21, 39, 41–4, 47–8,80–4, 123, 198, 250Othello 79–99phone transfers 84read-only access 80bits 3–4blank records, databases 109–12,216Bluetooth 9, 20, 29, 121, 123–4,288–311BMConv 25, 83–4board games, Othello 79–99,105, 107, 115INDEXBOOKMARK 141, 202, 221bookmarks 104–12, 141, 201–2,221, 241–2books, Symbian OS 285borders 176–7, 209–10Borland 281boxes 177–8BREAK 16, 38–59, 141, 146, 158Bryant, Malcolm xv, 130–1buffers 156–8, 217–20bugssee also errorstypes 30, 37, 114BUSY 141–2buttons 53, 63–9, 72–7, 108–12,151–3, 157–8, 162–3, 178,227–8buzzers 140BYREF 142bytes, concepts 3–4C++ ix, xi–xiii, 7, 9, 23, 279, 285advantages 7concepts 7–8, 23OPL Runtime 9, 23SDK 23, 24–6, 30C: drive 38cameras 288–312CANCEL 73, 138, 142, 216, 233,243capitalization conventions, OPL27Caps Lock 189, 221–2CAPTION 137, 142–3cards, menus 62–9, 111–12,226–8cascades, menus 65–9, 111–12,228–9, 231–2CBA bars 34–5, 82–3, 89–90,107–8CBA1 key 34–5, 64, 66, 107–8CBA2 key 34–5, 66, 107–8CBA3 key 34–5CBA4 key 34–5, 89–90cells, length commands 223, 245Central Processing Unit (CPU),concepts 4–6character codeslast keys 220strings 59, 138, 143–4, 220character display modes 207–8choice lists 72, 153–4CHR$ 143–4circles 178Clear key 34–5CLEARFLAGS 144, 252clocks 178–84CLOSE 41–4, 103–4, 138, 144CLS 139, 144, 150, 221–2, 259CMD$ 144–5colons, usage 9–10, 27–8, 51–3color modesbackground 46–8, 184–5,202–3information 185–6, 196–7pens 184, 195windows 46–8, 84, 158–9,186–8command line arguments 24–5,123–4, 144–5, 190commands xv, 5–6, 9, 24–5, 27,34–5, 55–9, 70–7, 133–260see also individualcommandscomments 126–7, 140, 155–8,163–4, 174, 231, 245commercial applications 114COMMITTRANS 141, 145, 247Communicator range xiii, 20, 21,23, 25–6, 34–5, 48, 49–50,58, 64, 66, 68–9, 88–9, 126,133, 135, 279, 302–4community links, Symbian OS283–6COMPACT 110, 145, 258–9compiled code, concepts 8,20–2, 25–31computerssee also languages; softwareAI xiv, 94–9basic principles 3–17CPU 4–6databases ix, xii–xiii, xiv,40–1, 101–12, 138,140–2, 144–5, 216, 221,236–7, 241–3, 246–7hardware 3–6INDEXinputs/outputs 4–6, 33–59,62–77, 217–20, 257–9memory 3–6storage 3–6conditional loops 3, 15–17,38–59, 139, 140, 141, 146,150, 158, 164, 165, 213–14see also Do...; While...CONST 37, 146, 157–8, 215, 225constants xv, 14, 37, 45–9, 62,87–8, 117–18, 134,142–205, 211, 215, 221,225, 227–8, 232–8, 248–9concepts 14, 37, 45–7, 56, 62,87–8, 134declaration 14, 38–9, 45–6,62, 87–8, 146literals 146Const.oph listing xv, 46–7, 50,55–7, 134, 136, 144–5,149–50, 152–4, 157, 161–8,176–9, 191, 195, 199, 205,211, 221, 227, 233, 234, 238,248CONTINUE 136, 146control loops 15–17, 141conversion programs, Event Corexiv, 61–77coordinates 81–4, 86–99, 176,201, 209copies 81–4, 146–7, 186COPY 146–7COS 147cosine 147COUNT 110–12, 147CPU see Central Processing UnitCREATE 43–4, 103–4, 147–8,172–3, 249–50Crimson 22crippling options, limitationbuild-ins 118Ctrl key 58–9, 63, 66, 165,171–2, 221–2, 227current documents 190–1current windows, visibilitycommands 46–8, 209CURSOR 148–9cursorsconcepts 88–94, 102–12databases 102–12dual cursors 105–12keys 88–99, 107movement code 106–8position 58–9, 83–99,102–12, 138–9, 148–9setting commands 83–99,148–9types 105–12d prefixes 27data files 137–40, 257, 259Database File Handling 138, 148databases ix, xii–xiii, xiv, 40–1,101–12, 138, 140–2, 144–5,216, 221, 236–7, 241–3,246–7adding entries 109–12blank records 109–12, 216bookmarks 104–12, 141,201–2, 221, 241–2compact commands 110, 145,258–9concepts 40–8, 101–12construction methods 102–12creation 102–12cursors 102–12definition 101–2deleting entries 110–12, 144,170displays 107–12editing entries 108–12INI files 38–48, 55, 102–4,124–8inserting entries 103–12, 138,142, 147, 216, 243modifying entries 108–12,138, 142, 147, 233, 243open methods 102–5, 111–12position commands 104–12practical programs 101–12queries 236–7rollback command 141, 145,246–7tables 43–4, 147–8, 160,236–7transactions 43–4, 103–12,140–1, 142, 144–5, 216,243, 246–7315types 102uses 101–2views 42–4, 104–12, 144,145, 216–17, 233, 236–7,241–2dates 149–51, 154, 165,179–84, 234, 249DATETOSECS 149, 249DATIM$ 149–50DAY 150–1DAYNAMES$ 150DAYS 151, 249DAYSTODATE 151dBUTTONS 53, 72–4, 76–7,108–12, 151–3, 158, 162–3dCHOICE 72, 73–7, 153–4,162–3dDATE 151, 154, 249de Jode, Martin 285debugging needs 30, 37, 114declarationconstants 14, 38–9, 45–6, 62,87–8, 146variables 11–14, 38–9,154–5, 173–4DECLARE EXTERNAL 30, 154–5,173–4DECLARE OPX 155dEDIT 73–7, 108–12, 152,155–6, 167, 169dEDITMULTI 156–8default windowscolor modes 158–9, 188concepts 28, 44–8DEFAULTWIN 158–9, 188DEG 135, 138, 139, 159degrees, radians 159, 243Del key 152DELETE 43–4, 103–4, 159–60DESC 236–7dFILE 160–2dFLOAT 73–4, 162DIALOG 53, 70–7, 95–9,108–12, 117–18, 152, 158,162–4, 166, 220, 253dialogs 52–3, 61–77, 95–9,108–12, 117–18, 136, 152,155–8, 162–4, 166, 220see also d...316dialogs (continued )command types 72–4concepts 69–77, 95–9,108–12construction methods 70–7conversion programs 69–77initialization 69–72, 97–9OPL code 69–77, 99returned values 72–3, 75–7,95text 71–7, 95–9, 166–7uses 69–70Digia, Inc.
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