创建脚本的技巧与窍门.pdf

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1、?1.?“?”?“HMI_Tag_01”?,“?”?“HMI_Tag_02”?“HMI_Tag_02”“?”?:?2.?-SmartTags(“?”)(?)?(?)Dim Tag_01?Tag_01=SmartTags(DB10_HMI_Data)(2)?(?)Dim HMI_Data(10,10)?Dim Tag_01?Tag_01=HMI_Data(0,5)?“?”,?“?”?3.?WinCC flexible?WinCC flexible?DLL?4.?API(?)?VB?API?API?ActiveX?WinCC flexible?ActiveX?“?”?OPP?15247601?5.

2、?WinCC flexible“MsgBox”?“MsgBox”?WinCC flexible?6.?WinCC flexible?“&h”?Dim Tag_01 Tag_01=&h45E?“1118”7.?WinCC flexible?WinCC flexible?WinCC flexible?“?”?8.?&?Dim Tag_01,Tag_Text_01,Tag_Text_02,Tag_Text_03 Tag_01=Tag_Text_01&Tag_Text_02&Tag_Text_03 9.?“”?“&”?“”?1 Dim Tag_01,Tag_Text_01,Tag_Text_02,Ta

3、g_Text_03 Tag_01=Tag_Text_01&Tag_Text_02&Tag_Text_03?2?“machine index”?ShowSystemAlarm Machine&_&SmartTags(Tag_MachineIndex)&must be checked?Machine_15 must be checked 10.?“?”?“?”?“?”?“?”?Name of the script:Sample_01 Script type:Function Parameters:Param_01,Param_02 Return value:Tag of the Integer t

4、ype 11.?“Sample_01”?Dim Result Result=Param_01+Param_02 Sample_01=Result?“Sample_01”?-?12.13.?“Param_01”?“Param_02”?“?”?14.?“?”?“?”?24249449?15.?16.?In Example 01,the complete name of the screen is output through the return value of a script.?01?Screen name:Screen_01 Name of the script:Script_01 Scr

5、ipt type:Function Return value:Tag of the String type?Script_01?Dim Obj,StrScreenName Set Obj=HmiRuntime StrScreenName=Obj.BaseScreenName Script_01=StrScreenName Return value?“Screen_01”?02?“split”?“_”?/?Screen name:02_MachineData Name of the script:Script_02 Script type:Function Return value:Tag of

6、 the String type?Script_02?Dim Obj,StrScreenNumber Set Obj=HmiRuntime StrScreenNumber=Split(Obj.BaseScreenName,_)Script_02=StrScreenNumber(0)Return value?“02”?“?”?“?”?/?“?”?14.?15.?16.?Validity Declaration Script WinCC flexible project Controller In the script External tag X X X Internal tag X X-Glo

7、bal Script tag X-Local 17.18.?“?”?Screen name:MachineData Script type:Sub Object name of the text field:Text_Field_01 19.?Dim obj Set obj=HmiRuntime.Screens(MachineData).ScreenItems(Text_Field_01)obj.Text=NewText 20.?WinCC flexible?21.?WinCC flexible?PC?“StopRuntime mode”?WinCC flexible?Windows?Mode

8、 Parameter Meaning 0=hmiStopRuntime Ends runtime 1=hmiStopRuntimeAndOperationSystem Ends runtime and OS 22.?StopRuntime hmiStopRuntime StopRuntime hmiStopRuntimeAndOperationSystem 23.?“?”?“Circle_01”?“?”?“?”?Script type:Sub Object name of the circle:Circle_01 24.?HmiRuntime.ActiveScreen.ScreenItems(Circle_01).Visible=False?:26165877?:2012-06-07