# ISch_RectangularGroup interface

The `ISch_RectangularGroup` interface represents a group rectangular object with the size of the object with [`XSize`](#xsize) and [`YSize`](#ysize) dimensions. The Origin of the rectangular object is the Location property from the [`ISch_GraphicalObject`](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md) interface.

```csharp
public interface ISch_RectangularGroup : ISch_ParametrizedGroup
```

**Namespace:** SCH · **Assembly:** Altium.SDK.Interfaces

**Inherits:** [ISch_BasicContainer](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md) → [ISch_GraphicalObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md) → [ISch_ParametrizedGroup](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_ParametrizedGroup.md)

**Derived:** [IOpenBus_Component](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/IOpenBus_Component.md), [ISch_HarnessConnector](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_HarnessConnector.md), [ISch_RTFLink](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_RTFLink.md), [ISch_SheetSymbol](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_SheetSymbol.md)

## Remarks

The `ISch_RectangularGroup` interface is an ancestor interface for the [`ISch_SheetSymbol`](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_SheetSymbol.md), [`ISch_HarnessConnector`](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_HarnessConnector.md) and [`IOpenBus_Component`](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/IOpenBus_Component.md) interfaces.

## Properties

| Property | Type | Access | Description |
| --- | --- | --- | --- |
| [XSize](#xsize) | `int` | get; set | The `XSize` property sets or gets the `XSize` dimension of the rectangular group object such as a sheet symbol. |
| [YSize](#ysize) | `int` | get; set | This method sets the `YSize` dimension of the rectangular group object such as the sheet symbol. |

### XSize

The `XSize` property sets or gets the `XSize` dimension of the rectangular group object such as a sheet symbol. The `XSize` and [`YSize`](#ysize) values determines the size of the rectangular group object in the X and Y directions.

```csharp
int GetState_XSize();
void SetState_XSize(int argValue);
```

**Type:** `int` · **Access:** read/write

The Location property from the [`ISch_GraphicalObject`](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md) interface determines the origin of the rectangular group object.

**See also:** [ISch_RectangularGroup.YSize](#ysize)

### YSize

This method sets the `YSize` dimension of the rectangular group object such as the sheet symbol.

```csharp
int GetState_YSize();
void SetState_YSize(int argValue);
```

**Type:** `int` · **Access:** read/write

This method retrieves the `YSize` dimension of the rectangular group object such as the sheet symbol. THis method is used by the `YSize` property.

**See also:** [ISch_RectangularGroup.XSize](#xsize)

## Inherited members

- From [ISch_ParametrizedGroup](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_ParametrizedGroup.md): [Import_FromUser_Parameters](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_ParametrizedGroup.md#import_fromuser_parameters), [ResetAllSchParametersPosition](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_ParametrizedGroup.md#resetallschparametersposition)
- From [ISch_GraphicalObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md): [AddErrorString](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#adderrorstring), [AreaColor](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#areacolor), [BoundingRectangle](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#boundingrectangle), [BoundingRectangle_Full](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#boundingrectangle_full), [Color](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#color), [CompilationMasked](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#compilationmasked), [Dimmed](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#dimmed), [Disabled](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#disabled), [DisplayError](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#displayerror), [EnableDraw](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#enabledraw), [ErrorColor](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#errorcolor), [ErrorKind](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#errorkind), [ErrorString](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#errorstring), [GetHash](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#gethash), [GraphicallyInvalidate](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#graphicallyinvalidate), [LiveHighlightValue](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#livehighlightvalue), [Location](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#location), [Mirror](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#mirror), [MoveByXY](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#movebyxy), [MoveToXY](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#movetoxy), [OwnerPartDisplayMode](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#ownerpartdisplaymode), [OwnerPartId](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#ownerpartid), [ResetErrorFields](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#reseterrorfields), [RotateBy90](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#rotateby90), [Selection](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#selection), [SetState_xSizeySize](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_GraphicalObject.md#setstate_xsizeysize)
- From [ISch_BasicContainer](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md): [AddAndPositionSchObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#addandpositionschobject), [AddSchObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#addschobject), [CopyTo](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#copyto), [DeleteAll](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#deleteall), [DescriptionString](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#descriptionstring), [ExportToParameters](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#exporttoparameters), [FreeAllContainedObjects](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#freeallcontainedobjects), [Handle](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#handle), [IdentifierString](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#identifierstring), [Import_FromUser](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#import_fromuser), [ObjectId](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#objectid), [OwnerSchDocument](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#ownerschdocument), [RemoveSchObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#removeschobject), [Replicate](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#replicate), [SchBasicContainer](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#schbasiccontainer), [SchIterator_Create](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#schiterator_create), [SchIterator_Destroy](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#schiterator_destroy), [SchParameterByName](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#schparameterbyname), [Setstate_Default](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#setstate_default), [Text](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#text), [UniqueId](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#uniqueid), [WiringDiagramOriginUniqueId](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/ISch_BasicContainer.md#wiringdiagramoriginuniqueid)