System Manual: Siemens SIMATIC HMI (WinCCv7.0: Scripting VBS, ANSI-C, VBA)
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Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
bExponent
Axis labeling
TRUE Axis label in exponential form
FALSE Axis label in decimal form
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetLeftComma
Function
When using bar objects, it specifies the number of integers in the axis label.
Syntax
BOOL SetLeftComma(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lLeftComma);
ANSI-C function descriptions
3.3 Internal functions
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Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lLeftComma
Number of integers
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetLongStrokesBold
Function
When using bar objects, it specifies whether the main division lines are bold or regular.
Syntax
BOOL SetLongStrokesBold(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, BOOL
bLongStrokesBold);
Parameters
lpszPictureName
Picture name
ANSI-C function descriptions
3.3 Internal functions
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lpszObjectName
Object name
bLongStrokesBold
Main division lines on the bar graph scale
TRUE bold
FALSE normal
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetLongStrokesOnly
Function
When using bar objects, it specifies whether intermediate or only main division lines are used
on the scale.
Syntax
BOOL SetLongStrokesOnly(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, BOOL
bLongStrokesOnly);
Parameters
lpszPictureName
Picture name
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
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lpszObjectName
Object name
bLongStrokesOnly
Only main division lines yes/no
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetLongStrokesSize
Function
When using bar objects, it specifies the length of the main division lines on the bar graph scale.
Syntax
BOOL SetLongStrokesSize(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lLongStrokesSize);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
ANSI-C function descriptions
3.3 Internal functions
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lLongStrokesSize
Length of the main division marks in pixels
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetRightComma
Function
When using bar objects, it specifies the number of decimal places in the axis label.
Syntax
BOOL SetRightComma(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lRightComma);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lRightComma
Number of decimal places
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
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Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetScaleTicks
Function
When using bar objects, it specifies the scale marks as number of scale sections. A scale
section is a part of the scale bounded by two main tick marks.
Syntax
BOOL SetScaleTicks(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lScaleTicks);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lScaleTicks
Number of scale sections
Return value
TRUE
The function has been completed without any errors.
ANSI-C function descriptions
3.3 Internal functions
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FALSE
An error has occurred.
Note
If the number of scale sections is given as 0, the bar object itself calculates a suitable scale
unit.
See also
SetScaling example (Page 1522)
SetScaling
Function
Switches the bar graph scale of bar objects on or off.
Syntax
BOOL SetScaling(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, BOOL bScaling);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
bScaling
Scale on/off.
Return value
TRUE
The function has been completed without any errors.
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
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FALSE
An error has occurred.
See also
SetScaling example (Page 1522)
SetScalingType
Function
When using bar objects, it specifies the type of bar scaling.
Syntax
BOOL SetScalingType(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lScalingType);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lScalingType
Type of bar scaling as numeric value
Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
ANSI-C function descriptions
3.3 Internal functions
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See also
Bar Scaling (Page 1535)
SetScaling example (Page 1522)
color
Color - short description
The various color properties of objects can be modified or queried using the functions in the
Color group.
Note
Various examples are offered for the function descriptions. For functions with a similar syntax,
a
selected function is used as a template in the example. This example must be adapted as
well.
SetBackColor
Function
Sets the background color of the object.
Syntax
BOOL SetBackColor(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lBackColor);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lBackColor
Background color of the object as a numeric value
ANSI-C function descriptions
3.3 Internal functions
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Return value
TRUE
The function has been completed without any errors.
FALSE
An error has occurred.
Note
If the function is called in relation to the entire picture, set the parameter lpszObjectName =
NULL.
See also
Color chart (Page 1538)
SetBackColor example (Page 1512)
SetBackColor2
Function
Sets the bar color for bar objects.
Syntax
BOOL SetBackColor2(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName, long int
lBackColor2);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
lBackColor2
Numeric value defining the bar color
ANSI-C function descriptions
3.3 Internal functions
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