商 defined (variable: <variable name> ) 运算符使表达式被赋予值 TRUE 当变量 <variable

variable> := <value>, <output value> => <value>): 如果

VisuFbXYChartGenericVariableArray.GetValueRAWixUnck (METH) ¶ METHOD GetValueRAWixUnck : LWORD Get RAW value

VisuFbXYChartGenericVariableArray.GetValueREALixUnck (METH) ¶ METHOD GetValueREALixUnck : REAL Get value as

IXYChartGenericVariable.SetValueREAL (METH) ¶ METHOD SetValueREAL Write REAL value In

DINT Write DINT value In [...] IXYChartGenericVariable2.SetValueDINT (METH

VisuFbXYChartGenericVariable.SetValueDINT (METH) ¶ METHOD SetValueDINT Write DINT value In

VisuFbXYChartGenericVariable.SetValueREAL (METH) ¶ METHOD SetValueREAL Write REAL value In

IXYChartGenericVariable.GetValueBOOL (METH) ¶ METHOD GetValueBOOL : BOOL Get value as

IXYChartGenericVariable.GetValueREAL (METH) ¶ METHOD GetValueREAL : REAL Get value as