PowerScript語言，事件與函數(shù)

第一篇  PowerScript 語言
第一章  PowerScript語言入門
1.1 注釋行
1.2 標(biāo)識(shí)符
1.3 標(biāo)號(hào)
1.4 特殊ASCII字符
1.5 空值
1.6 保留字
1.7 代名詞
1.8 續(xù)行和斷句
1.9 空白
第二章  數(shù)據(jù)類型
2.1 標(biāo)準(zhǔn)數(shù)據(jù)類型
2.2 系統(tǒng)對(duì)象數(shù)據(jù)類型
2.3 枚舉類型
第三章  變量、常量、數(shù)組和外部函數(shù)的說明
3.1 變量和常量
3.2 說明變量和常量
3.3 變量和常量可見范圍
3.4 說明數(shù)組
3.5 引用變量
第四章  操作符和表達(dá)式
4.1 操作符
4.2 操作符在表達(dá)式中的優(yōu)先級(jí)
4.3 表達(dá)式的數(shù)據(jù)類型
4.4 賦值與表達(dá)式
第五章  語句
5.1 賦值語句
5.2 CALL
5.3 CHOOSE CASE
5.4 CONTINUE
5.5 CREATE
5.6 DESTROY
5.7 DO...NEXT
5.8 EXIT
5.9 FOR...NEXT
5.10 GOTO
5.11 HALT
5.12 IF...THEN
5.13 RETURN
第六章  SQL語句
6.1 在PowerScript中使用SQL語句
6.2 CLOSE
6.3 COMMIT
6.4 CONNECT
6.5 DECLARE
6.6 DELETE
6.7 DISCONNECT
6.8 EXECUTE
6.9 FETCH
6.10 INSERT
6.11 OPEN Cursor
6.12 ROLLBACK
6.13 SELECT
6.14 SELECTBLOB
6.15 UPDATE
6.16 UPDATEBLOB
6.17 動(dòng)態(tài)SQL語句的使用
第七章  對(duì)象和結(jié)構(gòu)
7.1 對(duì)象
7.1.1 對(duì)象的概念
7.1.2 用戶對(duì)象
7.1.3 對(duì)象的實(shí)例化
7.1.4 父對(duì)象和子對(duì)象
7.1.5 管理內(nèi)存
7.2 結(jié)構(gòu)體
7.3 行為類似于結(jié)構(gòu)體的用戶對(duì)象
7.4 為對(duì)象和結(jié)構(gòu)賦值
第八章  調(diào)用函靈敏和響應(yīng)事件
8.1 函數(shù)和事件
8.1.1 調(diào)用函數(shù)和事件
8.1.2 各種類型函數(shù)和事件響應(yīng)函數(shù)
8.1.3 函數(shù)和事件的比較
8.2 PowerBuilder尋找和執(zhí)行事件和函數(shù)
8.2.1 函數(shù)
8.2.2 事件
8.3 調(diào)用事件或函數(shù)
8.3.1 觸發(fā)和告和調(diào)用函數(shù)和事件
8.3.2 靜態(tài)對(duì)動(dòng)態(tài)調(diào)用
8.4 調(diào)用函數(shù)和事件語法
8.5 說明和調(diào)用外部函數(shù)
8.6 說明DBMS的存儲(chǔ)過程作為遠(yuǎn)程過程調(diào)用
第二篇  函數(shù)篇
第九章  數(shù)組函數(shù)
9.1 LowerBound ( )
9.2UpperBound ( )
第十章  Blob函數(shù)
10.1 Blob ( )
10.2 BlobEdit ( )
10.3 BlobMid ( )
10.4 Len ( )
10.5 Sgtring ( )
第十一章  數(shù)據(jù)類型檢查與轉(zhuǎn)換函數(shù)
11.1 Asc ( )
11.2 Char ( )
11.3 Dec ( )
11.4 Double ( )
11.5 Integer ( )
11.6 Long ( )
11.7 Real ( )
11.8 Date ( )
11.9 DateTime ( )
11.10 IsDate ( )
11.11 IsNull ( )
11.12 IsNumber ( )
11.13 IsTime ( )
11.14 Time ( )
第十二章  數(shù)值計(jì)算函數(shù)
12.1 Abs ( )
12.2 Ceiling ( )
12.3 Cops ( )
12.4 Exp ( )
12.5 Fact ( )
12.6 Int ( )
12.7 Log ( )
12.8 LogTen ( )
12.9 Max ( )
12.10 Min ( )
12.11 Mod ( )
12.12 Pi ( )
12.13 Rand ( )
12.14 Randomize ( )
12.15 Round ( )
12.16 Sign ( )
12.17 Sin ( )
12.18 Sqrt ( )
12.19 Tan ( )
12.20 Truncate ( )
第十三章  字符串操作函數(shù)
13.1 Fill ( )
13.2 Left ( )
13.3 LeftTrim ( )
13.4 Lower ( )
13.5 Match ( )
13.6 Mid ( )
13.7 Pos ( )
13.8 Replace ( )
13.9 Right ( )
13.10 RightTrim ( )
13.11 Space ( )
13.12 Trim ( )
13.13Upper ( )
第十四章  系統(tǒng)與環(huán)境函數(shù)
14.1 Clipboard ( )
14.2 CommandParm ( )
14.3 DoScript ( )
14.4 GetApplication ( )
14.5 GetEnvironment ( )
14.6 GetFocus ( )
14.7 Post ( )
14.8 ProfileInt ( )
14.9 ProfileString ( )
14.10 Restart ( )
14.11 Run ( )
14.12 Send ( )
14.13 SetProfileString ( )
14.14 ShowHelp ( )
14.15 SignalError ( )
14.16 Yield ( )
第十五章  日期、時(shí)間函數(shù)
15.1 Day ( )
15.2 DayName ( )
15.3 DayNumber ( )
15.4 DaysAfter ( )
15.5 Hour ( )
15.6 Minute ( )
15.7 Month ( )
15.8 Now ( )
15.9 RelativeDate ( )
15.10 RelativeTime ( )
15.11 Second ( )
15.12 Today ( )
15.13 Year ( )
第十六章  注冊(cè)函數(shù)
16.1 RegistryDelete ( )
16.2 RegistryGet ( )
16.3 RegistryKeys ( )
16.4 RegistrySet ( )
16.5 RegistryValues ( )
第十七章  定時(shí)函數(shù)
17.1 CPU ( )
17.2 Idle ( )
17.3 Timer ( )
第十八章  DDE客戶函數(shù)
18.1 CloseChannel ( )
18.2 ExecRecmote ( )
18.3 GetDataDDE ( )
18.4 GetDataDDEOrigin ( )
18.5 GetRemote ( )
18.6 OpenChannel ( )
18.7 RespondRemote ( )
18.8 SetRemote ( )
18.9 StartHotLink ( )
18.10 StopHotLink ( )
第十九章  DDE服務(wù)器函數(shù)
19.1 GetCommandDDE ( )
19.2 GetCommandDDEOrigin ( )
19.3 GetDataDDE ( )
19.4 GetDataDDEOrigin ( )
19.5 REspondRemote ( )
19.6 SetDataDDE ( )
19.7 StartServerDDE ( )
19.8 StopServerDDE ( )
第二十章  文件操作函數(shù)
20.1 FileClose ( )
20.2 FileDelete ( )
20.3 FileExists ( )
20.4 FileLength ( )
20.5 FileOpen ( )
20.6 FileRead ( )
20.7 FileSeek ( )
20.8 FileWrite ( )
20.9 GetFileOpenName ( )
20.10 GetFileSaveName ( )
第二十一章  庫(kù)管理函數(shù)
21.1 LibraryGreate ( )
21.2 LibraryDelete ( )
21.3 LibraryDirectory ( )
21.4 LibraryExport ( )
21.5 LibraryImport ( )
第二十二章  打印函數(shù)
22.1 Print ( )
22.2 PrintBitmap ( )
22.3 PrintCancel ( )
22.4 PrintClose ( )
22.5 PrintDataWindow ( )
22.6 PrintDefinefont ( )
22.7 PrintLine ( )
22.8 PrintOpen ( )
22.9 PrintOval ( )
22.10 Printpage ( )
22.11 PrintRect ( )
22.12 PrintRoundRect ( )
22.13 PrintScreen ( )
22.14 PrintSend ( )
22.15 PrintSetFont ( )
22.16 PrintSetSpacing ( )
22.17 PrintSetup ( )
22.18 PrintText ( )
22.19 PrintWidth ( )
22.20 PrintX ( )
22.21 PrintY ( )
第二十三章  窗口操作函數(shù)
23.1 Close ( )
23.2 CloseWithReturn ( )
23.3 Open ( )
23.4 OPenSheet ( )
23.5 OpensheetWithParm ( )
23.6 penwithParm ( )
第二十四章  國(guó)際化函數(shù)
24.1 IsAllArabic ( )
24.2 IsAllHebrew ( )
24.3 IsAnyArabic ( )
24.4 IsAnyHebrew ( )
24.5 IsArabic ( )
24.6 IsArabicAndNumbers ( )
24.7 IsHebrew ( )
24.8 IsHebrewAndNumbers ( )
24.9 Revers ( )
24.10 ToAnsi ( )
24.11 ToUnicode ( )
第二十五章  其他函數(shù)
25.1 Beep ( )
25.2 ClassName ( )
25.3 DebugBreak ( )
25.4 IntHigh ( )
25.5 IntLow ( )
25.6 IsValid ( )
25.7 KeyDown ( )
25.8 MesageBox ( )
25.9 PixelstoUnits ( )
25.10 PopulateError ( )
25.11 RGB ( )
25.12 SetNull ( )
25.13 SetPointer ( )
25.14 SignalError ( )
25.15 UnitstoPixels ( )
第三篇  PowerScript事件
第二十六章  事件概述
26.1 事件的類型
26.2 事件標(biāo)識(shí)
26.3 參數(shù)
26.4 返回值
26.5 祖先事件腳本的返回值
26.6 用戶定義事件
第二十七章  事件詳解
27.1 Activate
27.2 BeginDrag
27.3 BeginLabelEdit
27.4 BeginRightDrag
27.5 Buttonclicked
27.6 Buttonclicking
27.7 Clicked
27.8 Clse
27.9 CloseQuery
27.10 ColumnClick
27.11 ConnectionBegin
27.12 onnectionEdn
27.13 Constructor
27.14 DataChange
27.15 DBError
27.16 Deactivate
27.17 DeleteAllItems
27.18 DeleteItem
27.19 Destructor
27.20 DoubleClicked
27.21 DragDrop
27.22 DragLeave
27.23 DragWEithin
27.24 EditChanged
27.25 EndLabelEdit
27.26 Error
27.27 ExgternalException
27.28 FileExists
27.29 GetFocus
27.30 Hide
27.31 HotLinkalarm
27.32 Idle
27.33 InputFieldSelected
27.34 InsertItem
27.35 Itemchanged
27.36 Itemchanging
27.37 Itemcollapsed
27.38 ItemCollapsing
27.39 ItemError
27.40 ItemExpanded
27.41 Itemexpading
27.42 ItemFocuschanged
27.43 ItemPopulate
27.44 Key
27.45 Linedown
27.46 LineLeft
27.47 LineRight
27.48 LineUp
27.49 Losefocus
27.50 Modified
27.51 MouseDown
27.52 MouseMove
27.53 MouseUp
27.54 Moved
27.55 Open
27.56 Other
27.57 PageDown
27.58 PageLeft
27.59 PageRith
27.60 PageUp
27.61 Picture
27.62 PipeEnd
27.63 PipeMeter
27.64 PipeStart
27.65 PrintEnd
27.66 Printfooter
27.67 PrintHeader
27.68 PrinitPage
27.69 PrintStart
27.70 PropertyChanged
27.71 PropertyRequestEdit
27.72 RButtondown
27.73 RButtonUp
27.74 RemoteExec
27.75 RemoteHotLinkStart
27.76 RemoteHotLinkStop
27.77 RemoteRequest
27.78 RemoteSend
27.79 Rename
27.80 Resize
27.81 RetrieveEnd
27.82 RetrieveRow
27.83 RetrieveStart
27.84 RightClicked
27.85 RightDoubleClicked
27.86 RowFocusChanged
27.87 RowFocusChanging
27.88 Save
27.89 ScrollHorizontal
27.90 ScrollVertical
27.91 Selected
27.92 SelectionChanged
27.93 SelectionChanging
27.94 Show
27.95 Sort
27.96 SQLPreview
27.97 SystemError
27.98 SystemKey
27.99 Timer
27.100 ToolbarMoved
27.101 UpdateEnd
27.102 UpdateStart
27.103 ViewChange