gtkEntrySetWidthChars {RGtk2} | R Documentation

## gtkEntrySetWidthChars

### Description

Changes the size request of the entry to be about the right size for `n.chars` characters. Note that it changes the size request, the size can still be affected by how you pack the widget into containers. If `n.chars` is -1, the size reverts to the default entry size.

### Usage

    gtkEntrySetWidthChars(object, n.chars)

### Arguments

``object`` | a `GtkEntry`
``n.chars`` | width in chars

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]