ColumnModel (TreeTableView Model)

java.lang.Object
- org.netbeans.spi.viewmodel.ColumnModel

All Implemented Interfaces:

Model
```
public abstract class ColumnModel
extends Object
implements Model
```
Defines model for one table view column. Can be used together with TreeModel for tree table view representation.

Constructor Summary

Constructors
Constructor and Description

ColumnModel()

Constructors
Constructor and Description
`ColumnModel()`

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`int`	`getColumnWidth()` Return column width of this column.
`int`	`getCurrentOrderNumber()` Should return current order number of this column.
`Character`	`getDisplayedMnemonic()` Deprecated. Use ampersand in `ColumnModel.getDisplayName()`.
`abstract String`	`getDisplayName()` Returns display name of this column.
`abstract String`	`getID()` Returns unique ID of this column.
`String`	`getNextColumnID()` Deprecated. Not used. See `ColumnModel.getCurrentOrderNumber()`.
`String`	`getPreviuosColumnID()` Deprecated. Not used. See `ColumnModel.getCurrentOrderNumber()`.
`PropertyEditor`	`getPropertyEditor()` Returns `PropertyEditor` to be used for this column.
`String`	`getShortDescription()` Returns tooltip for given column.
`abstract Class`	`getType()` Returns type of column items.
`boolean`	`isSortable()` True if column can be sorted.
`boolean`	`isSorted()` True if column is sorted.
`boolean`	`isSortedDescending()` True if column should be sorted in descending order.
`boolean`	`isVisible()` True if column should be visible.
`void`	`setColumnWidth(int newColumnWidth)` Is called when column width of this column is changed.
`void`	`setCurrentOrderNumber(int newOrderNumber)` Is called when current order number of this column is changed.
`void`	`setSorted(boolean sorted)` Set true if column is to be sorted.
`void`	`setSortedDescending(boolean sortedDescending)` Set true if column is to be sorted in descending order.
`void`	`setVisible(boolean visible)` Set true if column is to be visible.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ColumnModel
```
public ColumnModel()
```
- Method Detail
  - getID
```
public abstract String getID()
```
    Returns unique ID of this column.
    
    Returns:
    
    unique ID of this column
  - getDisplayName
```
public abstract String getDisplayName()
```
    Returns display name of this column. The returned String can contain an ampersand marking the location of the mnemonic.
    
    Returns:
    
    display name of this column, including an optional ampersand for mnemonic location.
  - getDisplayedMnemonic
```
@Deprecated
public Character getDisplayedMnemonic()
```
    Deprecated. Use ampersand in ColumnModel.getDisplayName().
    
    Returns the character, that indicates a mnemonic key for this column name. Can be null.
    
    Returns:
    
    the mnemonic key or null.
    
    Since:
    
    1.11
  - getType
```
public abstract Class getType()
```
    Returns type of column items.
    
    Returns:
    
    type of column items
  - getPreviuosColumnID
```
@Deprecated
public String getPreviuosColumnID()
```
    Deprecated. Not used. See ColumnModel.getCurrentOrderNumber().
    
    Returns ID of column this column should be installed before or null. Defines default order of columns only. This default order can be changed by user, and ColumnModel.getCurrentOrderNumber() and ColumnModel.setCurrentOrderNumber(int) are used for sorting after that.
    
    Returns:
    
    ID of column this column should be installed before or null
  - getNextColumnID
```
@Deprecated
public String getNextColumnID()
```
    Deprecated. Not used. See ColumnModel.getCurrentOrderNumber().
    
    Returns ID of column this column should be installed after or null. Defines default order of columns only. This default order can be changed by user, and ColumnModel.getCurrentOrderNumber() and ColumnModel.setCurrentOrderNumber(int) are used for sorting after that.
    
    Returns:
    
    ID of column next to this one or null
  - getShortDescription
```
public String getShortDescription()
```
    Returns tooltip for given column. Default implementation returns null - do not use tooltip.
    
    Returns:
    
    tooltip for given node or null
  - isSortable
```
public boolean isSortable()
```
    True if column can be sorted. Default implementation returns true.
    
    Returns:
    
    true if column can be sorted
  - isVisible
```
public boolean isVisible()
```
    True if column should be visible. Default implementation returns true.
    
    Returns:
    
    true if column should be visible
  - setVisible
```
public void setVisible(boolean visible)
```
    Set true if column is to be visible. Default implementation does nothing.
    
    Parameters:
    
    visible - set true if column is to be visible
  - isSorted
```
public boolean isSorted()
```
    True if column is sorted. Default implementation returns false.
    
    Returns:
    
    true if column is sorted.
  - setSorted
```
public void setSorted(boolean sorted)
```
    Set true if column is to be sorted. Default implementation does nothing.
    
    Parameters:
    
    sorted - set true if column is to be sorted
  - isSortedDescending
```
public boolean isSortedDescending()
```
    True if column should be sorted in descending order. Default implementation returns false.
    
    Returns:
    
    true if column should be sorted in descending order
  - setSortedDescending
```
public void setSortedDescending(boolean sortedDescending)
```
    Set true if column is to be sorted in descending order. Default implementation does nothing.
    
    Parameters:
    
    sortedDescending - set true if column is to be sorted in descending order
  - getCurrentOrderNumber
```
public int getCurrentOrderNumber()
```
    Should return current order number of this column. Default value is -1.
    
    Returns:
    
    current order number of this column or -1
  - setCurrentOrderNumber
```
public void setCurrentOrderNumber(int newOrderNumber)
```
    Is called when current order number of this column is changed. Default implementation does nothing.
    
    Parameters:
    
    newOrderNumber - new order number
  - getColumnWidth
```
public int getColumnWidth()
```
    Return column width of this column.
    
    Returns:
    
    column width of this column
  - setColumnWidth
```
public void setColumnWidth(int newColumnWidth)
```
    Is called when column width of this column is changed. Default implementation does nothing.
    
    Parameters:
    
    newColumnWidth - a new column width
  - getPropertyEditor
```
public PropertyEditor getPropertyEditor()
```
    Returns PropertyEditor to be used for this column. Default implementation returns null - means use default PropertyEditor.
    
    Returns:
    
    PropertyEditor to be used for this column

Class ColumnModel

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ColumnModel

Method Detail

getID

getDisplayName

getDisplayedMnemonic

getType

getPreviuosColumnID

getNextColumnID

getShortDescription

isSortable

isVisible

setVisible

isSorted

setSorted

isSortedDescending

setSortedDescending

getCurrentOrderNumber

setCurrentOrderNumber

getColumnWidth

setColumnWidth

getPropertyEditor