wxCustomDataObject

Implements methods from the following classes

• wxDataObjectSimple

Methods

• wxCustomDataObject
  The constructor accepts a format argument which specifies the (single) format supported by this object.
• Alloc
  This function is called to allocate size bytes of memory from SetData().
• Free
  This function is called when the data is freed, you may override it to anything you want (or may be nothing at all).
• GetData
  Returns a pointer to the data.
• GetSize
  Returns the data size in bytes.
• SetData
  Set the data.
• TakeData
  Like SetData(), but doesn't copy the data - instead the object takes ownership of the pointer.

Static Methods

wxCustomDataObject

wxCustomDataObject ( wxDataFormat $format=wxFormatInvalid )

The constructor accepts a format argument which specifies the (single) format supported by this object.

Alloc

Alloc ( integer $size )

This function is called to allocate size bytes of memory from SetData().

Free

Free ( )

This function is called when the data is freed, you may override it to anything you want (or may be nothing at all).

GetData

GetData ( )

Returns a pointer to the data.

GetSize

integer GetSize ( )

Returns the data size in bytes.

SetData

bool SetData ( integer $size, )

Set the data.

TakeData

TakeData ( integer $size, )

Like SetData(), but doesn't copy the data - instead the object takes ownership of the pointer.