ELCUT API — Справка
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Введение в ActiveField
Обзор объектов
Диаграмма иерархии
С чего начать
Работа с задачами
Работа с моделью
Работа с данными
Анализ результатов
Объекты
Application Object
Attribute Object
Attributes Object
Block Object
CircuitDoc Object
CircuitResult Object
Columns Object
ComplexValue Object
ComplexVector Object
Constants Object
Contour Object
DMatrix Object
DataDoc Object
Device Object
Devices Object
Documents Object
Edge Object
Elast Object
ExportSettings Object
FieldPicture Object
FieldPoint Object
FieldPointCF Object
FieldPointEC Object
FieldPointES Object
FieldPointHE Object
FieldPointSA Object
FieldPointTE Object
FieldPointTV Object
FieldQuantities Object
FieldQuantity Object
FieldWindow Object
Grid Object
HMatrix Object
IDocument Object
Label Object
LabelBlock Object
LabelBlockCF Object
LabelBlockEC Object
LabelBlockES Object
LabelBlockHE Object
LabelBlockHT Object
LabelBlockMS Object
LabelBlockSA Object
LabelBlockTV Object
LabelEdge Object
LabelEdgeCF Object
LabelEdgeEC Object
LabelEdgeES Object
LabelEdgeHE Object
LabelEdgeHT Object
LabelEdgeMS Object
LabelEdgeSA Object
LabelEdgeTV Object
LabelVertex Object
LabelVertexCF Object
LabelVertexEC Object
LabelVertexES Object
LabelVertexHE Object
LabelVertexHT Object
LabelVertexMS Object
LabelVertexSA Object
LabelVertexTV Object
Labels Object
LinFunc Object
Link Object
Links Object
Model Object
ModelWindow Object
OscillatedValue Object
OscillatedVector Object
PlotPicture Object
Point Object
Problem Object
Quantity Object
Rectangle Object
Result Object
Rows Object
Shape Object
ShapeRange Object
Shapes Object
SolvingState Object
Spline Object
Spring Object
TableColumn Object
TableRow Object
TableWindow Object
TimePlotPicture Object
TimePlotPoint Object
TimePlotPoints Object
TimePlotWindow Object
TimeTableWindow Object
UserFunction Object
Vector3D Object
Vertex Object
Window Object
Windows Object
XYPlotWindow Object
Свойства
A Property
Abs Property
ActiveCurrent Property
ActiveProblem Property
ActiveWindow Property
AllowableStress Property
Anisotropic Property
Application Property
Attribute Property
Attributed Property
Attributes Property
AutoScale Property
AutoSnap Property
AutoTimeStep Property
Average Property
B Property
Binary Property
Blocks Property
BodyForceX Property
BodyForceXEx Property
BodyForceY Property
BodyForceYEx Property
Bottom Property
BottomRight Property
Boundary Property
C Property
CanSolve Property
Caption Property
Cell Property
Center Property
CenterPoint Property
Circuit Property
CircuitDocs Property
CircuitResult Property
Class Property
ClientArea Property
Closed Property
Coercive Property
ColorGrades Property
ColorMap Property
ColorScale Property
ColumnFormat Property
Columns Property
ConditionType Property
Conductivity Property
ConductivityEx Property
ConductivitySpline Property
ConductivityXX Property
ConductivityYY Property
Connectivity Property
Constants Property
Content Property
Contour Property
Coordinates Property
Count Property
Current Property
Curve Property
D Property
Data Property
DataDoc Property
DataDocs Property
DefaultFilePath Property
Devices Property
Dimensions Property
Dirichlet Property
DirichletEx Property
DirichletLinear Property
DirichletPhase Property
DirichletPhaseEx Property
Displacement Property
DisplacementCurrent Property
Distance Property
Document Property
E Property
ECharge Property
EMass Property
Edges Property
Elapsed Property
ElastMod Property
Elasticity Property
ElectroPotential Property
Empty Property
End Property
EndPoint Property
Energy Property
Eps0 Property
EquBase Property
EquScale Property
Equilines Property
Equilines90 Property
EvenPeriodic Property
Exists Property
ExportMode Property
ExportSettings Property
FieldIntensity Property
FilePath Property
FixedX Property
FixedXLinear Property
FixedY Property
FixedYLinear Property
Flagged Property
Flags Property
Floating Property
FluxDensity Property
ForceX Property
ForceXEx Property
ForceY Property
ForceYEx Property
Formulation Property
Frequency Property
FullName Property
Grad Property
GradE Property
Grid Property
GridLines Property
Group Property
Gxy Property
Height Property
ID Property
Im Property
InCircle Property
InRectangle Property
IndexHill Property
InitialDispl Property
InitialTemperature Property
InnerEstimation Property
InnerIteration Property
IntegralFieldQuantities Property
IsActive Property
IsBusy Property
IsCircuitAllowed Property
IsCircuitCoupled Property
IsComplex Property
IsComplexVector Property
IsCoordinate Property
IsEmpty Property
IsFrequencyDomain Property
IsGlobal Property
IsIntegral Property
IsIntrinsic Property
IsLineIntegral Property
IsLocal Property
IsLocalCoord Property
IsNonlinear Property
IsNull Property
IsPhysical Property
IsQuadro Property
IsQuadroVector Property
IsScalar Property
IsSurfaceIntegral Property
IsTensor Property
IsTimeDependent Property
IsTimeDomain Property
IsVector Property
Isolated Property
J Property
Jactive Property
Japparent Property
Jeddies Property
Jreactive Property
Jsource Property
Jtotal Property
K Property
KGrad Property
Kxx Property
Kyy Property
Label Property
LabeledAs Property
Labels Property
Left Property
LegacyResult Property
LegendVisible Property
Lenght Property
LengthUnits Property
Library Property
LinkAllowed Property
LinkType Property
Links Property
Loading Property
LoadingEx Property
LoadingPhase Property
LoadingPhaseEx Property
LoadingSpline Property
LocalFieldQuantities Property
LossEddy Property
LossExcess Property
LossHysteresis Property
Losses Property
LossesActive Property
LossesApparent Property
LossesReactive Property
MagnPotenial Property
Magnitude Property
MainWindow Property
Markers Property
MassDensity Property
Mesh Property
MeshLimit Property
MeshNodes Property
Meshed Property
Mode Property
Model Property
Models Property
Momentary Property
Mu0 Property
Name Property
Nearest Property
Neumann Property
NeumannEx Property
NeumannPhase Property
NeumannPhaseEx Property
NonLinear Property
NonLinearConductivity Property
NonLinearLoading Property
NonLinearSpecificHeat Property
Normal Property
Notation Property
Nu Property
Number Property
OddPeriodic Property
Origin Property
Oscillated Property
OuterIteration Property
Parameter Property
ParameterPhase Property
Parent Property
Path Property
Peak Property
Permittivity Property
Phase Property
Phi Property
Pi Property
PictureSettings Property
PlotSettings Property
Point Property
Points Property
Poisson Property
Polar Property
Polarization Property
Position Property
Potential Property
Precision Property
Pressure Property
PressureEx Property
PressureLinear Property
Principal Property
Problem Property
ProblemType Property
Problems Property
Quantity Property
QuantityID Property
QuantityType Property
R Property
RMS Property
Radial Property
Radius Property
RangeX Property
RangeY Property
Re Property
ReferencedFile Property
Result Property
Right Property
Rows Property
Saved Property
Selected Property
Selection Property
Serial Property
Shape Property
ShapeScale Property
Shapes Property
Shear Property
ShowDescription Property
ShowNotation Property
ShowUnit Property
Size Property
Solved Property
Spacing Property
SpecificHeat Property
SpecificHeatSpline Property
Spline Property
SplineType Property
SpringSupportX Property
SpringSupportY Property
Square Property
Stage Property
StageDescripion Property
Start Property
StartPoint Property
StepX Property
StepY Property
StephanBolzman Property
Strain Property
Strain3 Property
Stress Property
Stress3 Property
StressMohr Property
StressPrager Property
StressTresca Property
StressVonMises Property
TargetName Property
TargetTime Property
TargetType Property
Temperature Property
TemperatureEx Property
TensorScale Property
Tensors Property
ThermalExpansion Property
ThermalExpansionAniz Property
Time Property
TimeFinal Property
TimeOutputFirst Property
TimeOutputStep Property
TimeStep Property
TimesArray Property
Top Property
TopLeft Property
TotalCurrent Property
Type Property
U Property
Unit Property
UpdateDeferred Property
UserControl Property
UserData Property
Value Property
VectorScale Property
Vectors Property
Vectors90 Property
Version Property
Vertices Property
ViewDetails Property
Visible Property
VoltageBeg Property
VoltageDrop Property
VoltageEnd Property
Width Property
WindowState Property
WindowType Property
Windows Property
X Property
Xmax Property
Xmin Property
Y Property
Ymax Property
Ymin Property
Young Property
Z Property
ZLength Property
xx Property
xy Property
yx Property
yy Property
Методы
Abandon Method
Activate Method
Add Method
AddBlock Method
AddBlock1 Method
AddD Method
AddEdge Method
AddEdge1 Method
AddEx Method
AddLineTo Method
AddVertex Method
AddVertexXY Method
AnalyzeResults Method
Arrange Method
BuildMesh Method
Calculate Method
ChangeDirection Method
CheckSpline Method
Clear Method
Close Method
ContainsPoint Method
ContainsRectangle Method
CreateBHCurve Method
CreateConductivityCurve Method
CreateLoadingCurve Method
CreatePermittivityCurve Method
CreateSpecificHeatCurve Method
Deflate Method
Delete Method
DeleteBlock Method
DeleteBlock1 Method
DoDeferredUpdate Method
Duplicate Method
Edit Method
Export Method
Find Method
FindID Method
GetBitmap Method
GetConvection Method
GetConvectionEx Method
GetCursorPosition Method
GetCustomIntegral Method
GetCustomIntegralTotal Method
GetDCSpline Method
GetData Method
GetFieldWindow Method
GetFlux Method
GetFluxEx Method
GetIntegral Method
GetIntegralTotal Method
GetLastClick Method
GetLastDrag Method
GetLegendPicture Method
GetLocalValues Method
GetPicture Method
GetRadiation Method
GetRadiationEx Method
GetTable Method
GetTimePlot Method
GetTimeTable Method
GetValue Method
GetValuesArray Method
GetXYPlot Method
Import Method
Inflate Method
Insert Method
IntersectRect Method
Item Method
LoadCircuit Method
LoadModel Method
Modify Method
Move Method
NewWindow Method
Normalize Method
Open Method
PointRA Method
PointXY Method
PrintOut Method
PrintPreview Method
PutDCSpline Method
Quit Method
RectangleByLimits Method
RefineMesh Method
Remove Method
RemoveAll Method
RemoveMesh Method
RestoreStatus Method
Save Method
SaveAs Method
SaveStatus Method
Select Method
SetAsComplex Method
SetAsComplexVector Method
SetAsOscillated Method
SetAsOscillatedVector Method
SetAsScalar Method
SetAsVector Method
SetConvection Method
SetConvectionEx Method
SetEmpty Method
SetFlux Method
SetFluxEx Method
SetLimits Method
SetRadiation Method
SetRadiationEx Method
SetType Method
SetWidth Method
Snap Method
SolveProblem Method
TabulateNumber Method
TabulateStep Method
UnionRect Method
ValueAt Method
ZeroRectangle Method
Zoom Method
IsNull Property
Применимо к
Rectangle Object
Краткое описание
Возвращает TRUE если верхняя, нижняя, правая и левая границы прямоугольника одновременно равны нулю.
Синтаксис
Rectangle
.
IsNull
As Boolean