gtkCellRendererTextSetFixedHeightFromFont {RGtk2} | R Documentation

## gtkCellRendererTextSetFixedHeightFromFont

### Description

Sets the height of a renderer to explicitly be determined by the "font" and "y_pad" property set on it. Further changes in these properties do not affect the height, so they must be accompanied by a subsequent call to this function. Using this function is unflexible, and should really only be used if calculating the size of a cell is too slow (ie, a massive number of cells displayed). If `number.of.rows` is -1, then the fixed height is unset, and the height is determined by the properties again.

### Usage

    gtkCellRendererTextSetFixedHeightFromFont(object, number.of.rows)

### Arguments

``object`` | A `GtkCellRendererText`
``number.of.rows`` | Number of rows of text each cell renderer is allocated, or -1

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]