Promotic

StringLen - method of the Pm object

Description:
Returns the number of characters in the string.
Syntax:
Long StringLen(String sValue)
Parameters:
sValue(String) Source string expression.
Note:
This method is functional also in Macro expression $.expr and in the onDraw event of the PmgCanvas object.
This method is also functional in Web panels.
See also:
- Pm string methods
- VBScript.Len (function)
- VBScript string functions
Example:
JavaScriptVBScriptSelect and copy to clipboard

var nChar = Pm.StringLen("Promotic");   // n contains 8
History:
Pm8.02.01: Created
PROMOTIC 9.0.27 SCADA system documentation MICROSYS, spol. s r.o.

Send page remarkContact responsible person
Navigation:
 
- PROMOTIC SCADA/HMI system
- Documentation contents
- Objects of the PROMOTIC system
- Pm
 
- Abs
- AddUser
- AlSound
- AppFullName
- AppName
- AppPriority
- AppQuit
- AppStop
- Array1
- ArrayOper
- Atan
- AxGetObject
- Beep
- Blinker
- CallAxMethod
- CDbl
- Ceil
- ClockStart
- ClockStop
- ColorOper
- ColorRgb
- ControlSound
- Cos
- CpuUsage
- CreateDate
- CreatePmAction
- CreatePmArray
- CreatePmBuffer
- CreatePmDateObject
- CreatePmExpr
- CreatePmForm
- CreatePmFormat
- CreatePmList
- CreatePmMap
- CreateProcess
- CreateProcessSync
- CreateTimeSpan
- CreateView
- CSng
- DateAdd
- DateDiff
- DdeExecute
- Debug
- DecryptText
- DirCreate
- DirExist
- DirRemove
- DiscGetFreeSpace
- DiscGetPath
- DiscGetTotalSpace
- E
- EncryptText
- EvalMacro
- Exp
- FileBinaryRead
- FileBinaryWrite
- FileCopy
- FileCsvRead
- FileCsvWrite
- FileDelete
- FileFind
- FileGetAttr
- FileGetCreationTime
- FileGetLastAccessTime
- FileGetLastWriteTime
- FileGetLength
- FileMove
- FileReadVariable
- FileSetAttr
- FileTextRead
- FileTextReplace
- FileTextWrite
- FileWriteVariable
- FindUserIdLocal
- FindUserIdNet
- FindViewers
- Floor
- FormatDate
- GenerateId
- GetActiveWorkspace
- GetBit
- GetDateOf
- GetRtLangs
- GetSystemInfo
- GetUserInfo
- GetVarType
- HttpFormDataParse
- HTTPGetFormValue
- InfoAction
- InfoErrorAdd
- InfoErrorClear
- InfoLogAdd
- InfoLogReg
- InfoWriteToFile
- InfoWriteToString
- IniFileRead
- IniFileWrite
- InputBox
- InputBoxForDateTime
- InputBoxForFilePath
- InputBoxForStringSelection
- IsDaylight
- IsInt
- IsValid
- JsonParse
- JsonStringify
- LicenceInfo
- Linear
- LN10
- LN2
- LOG10E
- LOG2E
- LoggedUser
- LogN
- Logoff
- Logon
- MemoryUsage
- MessageBox
- Methods
- NetGetAddress
- NetTestPC
- OtherAppOper
- PI
- PlaySound
- Pow
- PrinterCfg
- PrintHtmlPage
- PrintScreen
- Random
- RemoveUser
- RestartGui
- Round
- RtLang
- RtLanguage
- ScanDate
- SelectionDialog
- SetBit
- ShellExecute
- ShowHelp
- ShutDown
- Sign
- Sin
- Sqrt
- SQRT2
- StringCmp
- StringCodeAt
- StringCodeFrom
- StringFind
- StringFormat
- StringJoin
- StringLen
 
 
- StringOper
- StringReplace
- StringScan
- StringSplit
- StringSub
- Tan
- TestUserInGroup
- Time
- ToNumber
- TransformValue
- Trunc
- WDogRefresh
- WinEnviromentRead
- WinEnviromentWrite
- WndEditUserPassword
- WndEditUsers
- WndHtmlPage
- WndInfo
- WndLogoff
- WndLogon
- WndOper
© MICROSYS, spol. s r.o.