iText.Layout.Renderer.MulticolRenderer.LayoutInInfiniteHeightCalculator Class Reference

Default implementation of ColumnHeightCalculator which allows 4 relayouts and performs simple additional height calculation (split the elements which don't fit). More...

Inheritance diagram for iText.Layout.Renderer.MulticolRenderer.LayoutInInfiniteHeightCalculator:

Public Member Functions
virtual ? float	GetAdditionalHeightOfEachColumn (MulticolRenderer renderer, MulticolRenderer.MulticolLayoutResult result)
	Calculate height, by which current height of given MulticolRenderer should be increased so MulticolLayoutResult::getOverflowRenderer could be lauded More...
virtual int	MaxAmountOfRelayouts ()
	Returns maximum amount of relayouts which can be done by this height enhancer

Package Attributes
int	maxRelayoutCount = 4

Detailed Description

Default implementation of ColumnHeightCalculator which allows 4 relayouts and performs simple additional height calculation (split the elements which don't fit).

Member Function Documentation

GetAdditionalHeightOfEachColumn()

virtual ? float iText.Layout.Renderer.MulticolRenderer.LayoutInInfiniteHeightCalculator.GetAdditionalHeightOfEachColumn ( MulticolRenderer  renderer, MulticolRenderer.MulticolLayoutResult  result  )

inlinevirtual

Calculate height, by which current height of given MulticolRenderer should be increased so MulticolLayoutResult::getOverflowRenderer could be lauded

Parameters

renderer	multicol renderer for which height needs to be increased
result	result of one iteration of MulticolRenderer layouting

Returns

height by which current height of given multicol renderer should be increased

Implements iText.Layout.Renderer.MulticolRenderer.ColumnHeightCalculator.