【发布时间】:2013-11-25 01:48:16
【问题描述】:
我正在使用以下代码来加载我的 gui 元素:
import Graphics.UI.Gtk
main = do
initGUI
-- loading
builder <- builderNew
builderAddFromFile builder "gui.glade"
window <- builderGetObject builder castToWindow "window"
onDestroy window mainQuit
widgetShowAll window
mainGUI
我如何访问一个名为“listStore”的ListStore,就像我如何访问一个名为“window”的Window
例子:
-- doesn't compile because castToListStore is part of a hidden module, unlike castToWindow :(
listStore <- builderGetObject builder castToListStore "listStore"
【问题讨论】:
标签: haskell gtk gtk2hs gtkbuilder