通过唯一ID查找Glade gtk3小部件 [英] Find glade gtk3 widget by unique id

问题描述

在林间空地中，我可以为每个小部件赋予唯一的ID，但是在C代码中，我不知道如何利用这些ID.

In glade I can give a unique id to each widget, however in the c-code, I have no idea how I can make use of these id's.

方法"gtk_widget_get_name"似乎返回了其他内容.至少目前我只能从中获取类型名称，例如"GtkGrid"，"GtkComboBoxText"，"GtkStatusbar"……如果我没有在C代码中设置其他名称，那可能就是默认设置.

The method "gtk_widget_get_name" seems to return something else. At least currently I only get the typenames from it, e.g. "GtkGrid", "GtkComboBoxText", "GtkStatusbar" ... thats probably the default if I did not set a different name in the c-code.

那么我该如何读取我在glade中键入的gtkwidget的ID?

So how can I read the id of a gtkwidget, which I typed into glade ?

推荐答案

Glade ID与

The Glade ID is used with gtk_builder_get_object() to retrieve an object or widget by its ID from a Glade file.

name 属性，其中gtk_widget_get_name()检索并实现其他功能:从CSS文件引用窗口小部件.它仅适用于小部件，而不适用于对象，此外，没有任何因素迫使其唯一.

The name property which gtk_widget_get_name() retrieves, fulfills a different function: referring to your widget from a CSS file. It's for widgets only, not objects, and moreover there's nothing that forces it to be unique.

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