System Manual: Siemens SIMATIC HMI (WinCCv7.0: Scripting VBS, ANSI-C, VBA)
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See also
GetTop example (Page 1508)
GetWidth
Function
Specifies the width of the rectangle framing an object.
Syntax
long int GetWidth(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Width of the rectangle framing an object
Note
If the function is called in relation to the entire picture, set the parameter lpszObjectName =
NULL.
See also
GetWidth example (Page 1509)
GetZeroPoint
Function
When using bar objects, it indicates the zero point.
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
1061
Syntax
long int GetZeroPoint(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Zero point for bar objects
See also
GetHeight example (Page 1480)
i_o
i_o - short description
The various properties affecting input and output values can be modified or called in using the
functions in the i_o 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.
GetAssignments
Function
Assignment of text to the value range of lists
Syntax
char* GetAssignments(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
1062
System Manual, 11/2008,
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
The assignment of text to the value range depends on the list type.
STRUCTURES_TABLES_LIST_TYPES
See also
List types (Page 1541)
GetAssumeOnExit
Function
Specifies for I/O fields whether the entered value is assumed upon exiting the field.
Syntax
BOOL GetAssumeOnExit(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
TRUE
Value application upon exiting the field.
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
1063
FALSE
No value application upon exiting the field.
GetAssumeOnFull
Function
Specifies for I/O fields whether the entered value is assumed on completion of input.
Syntax
BOOL GetAssumeOnFull(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
TRUE
Value application on completion of input.
FALSE
No value application on completion of input.
GetBitNumber
Function
Specifies the relevant bit in the output value for the "bit" list type.
Syntax
long int GetBitNumber(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
1064
System Manual, 11/2008,
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Indication of the relevant bit in the output value for the "bit" list type
STRUCTURES_TABLES_LIST_TYPES
See also
GetHiddenInput example (Page 1481)
List types (Page 1541)
GetClearOnError
Function
Specifies for I/O fields whether deletion of the content in case of input errors is activated.
Syntax
BOOL GetClearOnError(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
1065
Return value
TRUE
Deletion of the content in case of input errors is activated
FALSE
Deletion of the content in case of input errors is not activated
GetClearOnNew
Function
Specifies for I/O fields whether deletion of the content on new input is activated.
Syntax
BOOL GetClearOnNew(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
TRUE
Deletion of the content on new input is activated.
FALSE
Deletion of the content on new input is not activated.
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
1066
System Manual, 11/2008,
GetDataFormat
Function
Specifies the data type of the field content for I/O fields.
Syntax
long int GetDataFormat(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Data type of the field content as numeric value
STRUCTURES_TABLES_IO_FIELD_DATA_TYPE_OF_FIELD_CONTENT
See also
GetHiddenInput example (Page 1481)
I/O field, data type of the field content (Page 1537)
GetHiddenInput
Function
Specifies whether hidden input is activated for I/O fields.
Syntax
BOOL GetHiddenInput(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
1067
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
TRUE
Hidden input is activated
FALSE
Hidden input is not activated
See also
GetHiddenInput example (Page 1481)
GetInputValueChar
Function
Specifies the input value in the data type "char" for I/O fields.
Syntax
char* GetInputValueChar(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
1068
System Manual, 11/2008,
Return value
Pointer to the input value in the data type "char"
GetInputValueDouble
Function
Specifies the input value in the data type "double" for I/O fields.
Syntax
double GetInputValueDouble(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Input value in the data type "double"
GetListType
Function
Specifies the list type for the "text list" object.
Syntax
long int GetListType(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
System Manual, 11/2008,
1069
lpszObjectName
Object name
Return value
List type for the "text list" object
STRUCTURES_TABLES_LIST_TYPES
See also
GetHiddenInput example (Page 1481)
List types (Page 1541)
GetNumberLines
Function
Specifies the number of visible lines for the "text list" object.
Syntax
long int GetNumberLines(LPCTSTR lpszPictureName, LPCTSTR lpszObjectName);
Parameters
lpszPictureName
Picture name
lpszObjectName
Object name
Return value
Number of visible lines for the "text list" object
Note
If the amount of configured text is larger than the number of visible lines, the "text list" object
receives a vertical scroll bar.
ANSI-C function descriptions
3.3 Internal functions
MDM - WinCC: Scripting (VBS, ANSI-C, VBA)
1070
System Manual, 11/2008,