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 # Interface ModelCenter::IDataMonitor

 Last update: 30.07.2026 

![](https://img.shields.io/badge/language-IDL-blue "IDL")![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `ModelCenter/src/ModelCenter.odl` (line 6232)

COM Instance.

## Members

- [addItem](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a4b0569ecb495f20688d98060df763895)
- [addUnlinkedItem](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a8b2b470a890a2177bc1028408c7275e6)
- [getAutoDelete](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a163f13ac67226dfe0d816950061cc386)
- [getColWidth](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1aa7c5595c9eabf857b3adc02d30dcbb8e)
- [getDisplayFullNames](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a0cd9a14f007afaa719e20b54439ea98d)
- [getDisplayUnits](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1ac11b644fdbd9f5e184a120a3bb6c7eb0)
- [getHeight](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a906ba9f57a9a472e1a70c151a50b1155)
- [getLink](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a9861b3ad530a4efbe4925c89550e8cc5)
- [getName](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a69e3af3092c78b0c19d9e3fb719f9b4b)
- [getTitle](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1ae6aab41ece2d9cf2ac4285aa10cf156e)
- [getWidth](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1adb51a1067e48f2e1ab9b79874a2d8a66)
- [getX](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a610ec59f3295fe819e3a1aadd043927b)
- [getY](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a15d2803f54702b2198a2f0dc3f36d80d)
- [isRenamed](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1add033400b2b1694d63f67126639c198f)
- [isValid](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1abc151c7ba70d7f1e6249942a627e2171)
- [removeItem](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a6137208858071bb7fa35bebadcbaea47)
- [removeLink](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1ad8044ca189f473cbbf095756dd2668f9)
- [setAutoDelete](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a19e11dabaf88dae88622b82e9e53954a)
- [setColWidth](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1ade404d7ea696919bbc331c9027315c0e)
- [setDisplayFullNames](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a8be2f10ef4448bc73d4dc7c57f3350ca)
- [setDisplayUnits](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1aeac431029c07dddd0397914f6fb4d9d1)
- [setLink](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a89561753d60d803cc6427c6af5005484)
- [setLocation](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1abb2aeef39615e67a90e950314ea02744)
- [setName](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1afbfd0ce277fb01a5539d791b371ab0de)
- [setSize](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1ad76100b2b7c20def871a1ffdc745e5da)
- [setTitle](interfaceModelCenter_1_1IDataMonitor.md#interfaceModelCenter_1_1IDataMonitor_1a74456073f4bc7e13d954972991583b58)

## Public functions

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### Function getName

![](https://img.shields.io/badge/-public-brightgreen "public")

```
BSTR ModelCenter::IDataMonitor::getName(long row)

```

Retrieves the name associated a given row in the Data Monitor.

**Parameters**:

- **row**: The row number in the Data Monitor of interest (0-based index).

**Returns**:

The name of the row.

**Parameters**:

- long **row**

**Return type**: BSTR

<a id="interfaceModelCenter_1_1IDataMonitor_1afbfd0ce277fb01a5539d791b371ab0de"></a>

### Function setName

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setName(long row, BSTR name)

```

Sets the display name of the specified row in the Data Monitor.

**Parameters**:

- **row**: The row in the Data Monitor of interest (0-based index).
- **name**: The new display name.

**Parameters**:

- long **row**
- BSTR **name**

**Return type**: void

<a id="interfaceModelCenter_1_1IDataMonitor_1add033400b2b1694d63f67126639c198f"></a>

### Function isRenamed

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::isRenamed(long row)

```

Determines whether the name of a row in the Data Monitor lines up to the ModelCenter variable it represents.

**Parameters**:

- **row**: The row in the Data Monitor of interest (0-based index).

**Returns**:

`true` or `false`

**Parameters**:

- long **row**

**Return type**: boolean

<a id="interfaceModelCenter_1_1IDataMonitor_1a9861b3ad530a4efbe4925c89550e8cc5"></a>

### Function getLink

![](https://img.shields.io/badge/-public-brightgreen "public")

```
BSTR ModelCenter::IDataMonitor::getLink(long row)

```

Retrieves the ModelCenter variable associated with a given row in the Data Monitor. Returns a blank string if the specified row doesn't link to a ModelCenter variable.

**Parameters**:

- **row**: The row number in the Data Monitor of interest (0-based index).

**Returns**:

  
**Parameters**:

- long **row**

**Return type**: BSTR

<a id="interfaceModelCenter_1_1IDataMonitor_1a89561753d60d803cc6427c6af5005484"></a>

### Function setLink

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::setLink(long row, BSTR link)

```

Sets the ModelCenter variable associated with a given row in the Data Monitor.

**Parameters**:

- **row**: The row in the Data Monitor of interest (0-based index).
- **link**: The ModelCenter variable to associate with a given row in the Data Monitor.

**Returns**:

  
**Parameters**:

- long **row**
- BSTR **link**

**Return type**: boolean

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### Function addItem

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::addItem(BSTR name, BSTR link)

```

Add an item to the Data Monitor that links to a variable in the model.

**Parameters**:

- **name**: The name to use for the item in the Data Monitor.
- **link**: The name of the ModelCenter variable this item links to.

**Returns**:

  
**Parameters**:

- BSTR **name**
- BSTR **link**

**Return type**: int

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### Function addUnlinkedItem

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::addUnlinkedItem(BSTR name)

```

Add an item to the Data Monitor that does not link to a variable within ModelCenter.

**Parameters**:

- **name**: The name to use for the item in the Data Monitor.

**Returns**:

  
**Parameters**:

- BSTR **name**

**Return type**: int

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### Function removeItem

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::removeItem(long row)

```

Removes the selected row from the Data Monitor.

**Parameters**:

- **row**: The row in the Data Monitor of interest (0-based index).

**Parameters**:

- long **row**

**Return type**: void

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### Function removeLink

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::removeLink(long row)

```

Removes the associated link from the row specified in the Data Monitor.

**Parameters**:

- **row**: The row in the Data Monitor of interest (0-based index).

**Parameters**:

- long **row**

**Return type**: void

<a id="interfaceModelCenter_1_1IDataMonitor_1a0cd9a14f007afaa719e20b54439ea98d"></a>

### Function getDisplayFullNames

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::getDisplayFullNames()

```

Get the status of the "Display Full Names" option.

**Returns**:

`true` or `false`

**Return type**: boolean

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### Function setDisplayFullNames

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setDisplayFullNames(boolean)

```

Sets the "Display Full Names" option.

**Parameters**:

- boolean

**Return type**: void

<a id="interfaceModelCenter_1_1IDataMonitor_1a163f13ac67226dfe0d816950061cc386"></a>

### Function getAutoDelete

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::getAutoDelete()

```

Gets the status of the Auto Delete option.

**Returns**:

`true` or `false`

**Return type**: boolean

<a id="interfaceModelCenter_1_1IDataMonitor_1a19e11dabaf88dae88622b82e9e53954a"></a>

### Function setAutoDelete

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setAutoDelete(boolean)

```

Sets the status of the Auto Delete option.

**Parameters**:

- boolean

**Return type**: void

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### Function getDisplayUnits

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::getDisplayUnits()

```

Get the status of the "Display Units" option.

**Returns**:

`true` or `false`

**Return type**: boolean

<a id="interfaceModelCenter_1_1IDataMonitor_1aeac431029c07dddd0397914f6fb4d9d1"></a>

### Function setDisplayUnits

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setDisplayUnits(boolean)

```

Sets the "Display Units" option.

**Parameters**:

- boolean

**Return type**: void

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### Function getColWidth

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::getColWidth(long col)

```

Gets the column width for the specified column.

**Parameters**:

- **col**: The column number to fetch the width of (0-based index).

**Returns**:

The column width.

**Parameters**:

- long **col**

**Return type**: int

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### Function setColWidth

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setColWidth(long col, int width)

```

Sets the width of the specified column.

**Parameters**:

- **col**: The column in the Data Monitor of interest (0-based index).
- **width**: The new width for the column.

**Parameters**:

- long **col**
- int **width**

**Return type**: void

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### Function isValid

![](https://img.shields.io/badge/-public-brightgreen "public")

```
boolean ModelCenter::IDataMonitor::isValid()

```

Determines whether all the items in the Data Monitor are valid or not.

**Returns**:

Yes (TRUE) or no (FALSE).

**Return type**: boolean

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### Function getTitle

![](https://img.shields.io/badge/-public-brightgreen "public")

```
BSTR ModelCenter::IDataMonitor::getTitle()

```

Gets the title of the Data Monitor.

**Returns**:

The title of the Data Monitor.

**Return type**: BSTR

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### Function setTitle

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setTitle(BSTR title)

```

Sets the title of the Data Monitor.

**Parameters**:

- **title**: The new title of the Data Monitor.

**Parameters**:

- BSTR **title**

**Return type**: void

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### Function getWidth

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::getWidth()

```

Gets the width of the Data Monitor.

**Returns**:

The width of the Data Monitor.

**Return type**: int

<a id="interfaceModelCenter_1_1IDataMonitor_1a906ba9f57a9a472e1a70c151a50b1155"></a>

### Function getHeight

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::getHeight()

```

Get the height of the Data Monitor.

**Returns**:

The height of the Data Monitor.

**Return type**: int

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### Function setSize

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setSize(int width, int height)

```

Sets the height and width of the Data Monitor.

**Parameters**:

- **width**: The new width for the Data Monitor.
- **height**: The new height of the Data Monitor.

**Parameters**:

- int **width**
- int **height**

**Return type**: void

<a id="interfaceModelCenter_1_1IDataMonitor_1a610ec59f3295fe819e3a1aadd043927b"></a>

### Function getX

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::getX()

```

Gets the X position of the Data Monitor.

**Returns**:

The value of the X position of the Data Monitor.

**Return type**: int

<a id="interfaceModelCenter_1_1IDataMonitor_1a15d2803f54702b2198a2f0dc3f36d80d"></a>

### Function getY

![](https://img.shields.io/badge/-public-brightgreen "public")

```
int ModelCenter::IDataMonitor::getY()

```

Gets the Y position of the Data Monitor.

**Returns**:

The value of the Y position of the Data Monitor.

**Return type**: int

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### Function setLocation

![](https://img.shields.io/badge/-public-brightgreen "public")

```
void ModelCenter::IDataMonitor::setLocation(int x, int y)

```

Sets the x and y location of the Data Monitor in the Analysis View.

**Parameters**:

- **x**: The new x position.
- **y**: The new y position.

**Parameters**:

- int **x**
- int **y**

**Return type**: void