Class: VR::Col::ProgressCol

Inherits:

Integer

Object
Integer
VR::Col::ProgressCol

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Defined in:: lib/treeview/columns/ProgressCol.rb

Overview

This class is simply a wrapper for an Integer. It signals VR::Listview's and VR::Treeviews constructor to make this column a progressbar using VR::Col::Ren::CellRendererProgress. For example, whwn you create a VR::ListView, you can pass VR::Progress as a column type:

@view = VR::ListView.new(name: String, prog: VR::Col::ProgressCol, pix: Gdk::Pixbif)

This makes model_col #1 a progress bar. When you set the value of the column, provide an integer value from 0 to 100:

@view.add_row("Jerry", 65, @pixbuf)