# class KConfigSkeleton.ItemDouble

###

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Module | kdeui
Namespace | global
Class | KConfigSkeleton.ItemDouble
Inherits | KConfigSkeletonItem

Class for handling a floating point preference item.

### methods

- ItemDouble (name, key, value, defaultValue)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  name | QString |
  key | QString |
  value | double |
  defaultValue | double |

- isEqual (p)

  returns (bool)

  Argument | Type | Default
  --- | --- | ---
  p | QVariant |

  KConfigSkeletonItem.isEqual(const QVariant &)

- maxValue ()

  returns (QVariant)

  ItemInt.maxValue()

- minValue ()

  returns (QVariant)

  ItemInt.minValue()

- property ()

  returns (QVariant)

  KConfigSkeletonItem.property()

- readConfig (config)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  config | KConfig |

  )

- setDefault ()

  returns nothing

- setDefaultValue (a0)

  returns (), a0 (double)

  Argument | Type | Default
  --- | --- | ---
  a0 | double |

- setMaxValue (a0)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | double |

  ItemInt.setMaxValue()

- setMinValue (a0)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | double |

  ItemInt.setMinValue()

- setProperty (p)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  p | QVariant |

  KConfigSkeletonItem.setProperty(const QVariant&)

- setValue (a0)

  returns (), a0 (double)

  Argument | Type | Default
  --- | --- | ---
  a0 | double |

- swapDefault ()

  returns nothing

- value ()

  returns (double)

- writeConfig (a0)

  returns nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | KConfig |