gtktreeview
Is the GTKMM set_value_vfunc function a lie?
I\'ve been attempting to modify the contents of a custom tree view that inherits from TreeModel and TreeSortable.However, the virtual function set_value_impl contains only an assert.When I tried to lo[详细]
2023-04-10 10:08 分类：问答Why does my GtkTreeView update fire only after the gtkitem event finishes?
I have a gtktree with columns and values. I also have a popupmenu with one gtkmenuitem: \'Refresh\'.[详细]
2023-04-06 03:48 分类：问答Change the font in a GtkTreeView
How can I cha开发者_如何学Cnge the font of a leaf in my gtktreeview? I\'d like set the font bold for a particular leafI\'m using python, but the way to do this must be the same, only adapt the syntax.[详细]
2023-04-04 16:11 分类：问答How to update TreeModel after moving subtree
I have a custom GenericTreeModel, that works just fine. Now I want the user to be able to rearrange the nodes using drag and drop, so I move a node to its new parent in the data model.[详细]
2023-04-03 10:02 分类：问答Show directories and files using GtkTreeView
Having the following base code for walking a开发者_StackOverflow中文版 directory I would like to fill a GtkTreeView with the directory and files information to the user:[详细]
2023-04-03 07:32 分类：问答Python GtkTreeview; How to refresh the list when an item is selected
I\'m making a rudimentary file manager and am stuck on the question in my post\'s title. First it looks in a directory, generates a list of items, and appends them to the treeview list.[详细]
2023-03-24 10:56 分类：问答Reorder GtkTreeView in Microsoft Windows using gtk_tree_view_set_reorderable
According to the GTK+ Reference Manual, using gtk_tree_view_set_reorderable will enable drag and drop for reordering rows.[详细]
2023-03-24 07:44 分类：问答How to make the last gtk.TreeViewColumn resizeable?
One can use gtk.TreeViewColumn.set_resizable(True) to make column manually resizeable... except the last column -- it always occupies the available space.[详细]
2023-03-22 22:03 分类：问答Custom objects in ListStore/TreeStore
I have a list L of objects of my class A. This class implements __str__/__repr__, so each object has it\'s own string representation (not necessary unique). I have a GUI in pygtk, where I have a TreeV[详细]
2023-03-21 17:20 分类：问答PyGTK TreeView showing blank rows from ListStore
I\'m trying to show several rows from database in a TreeView but all I am getting are some dummy rows as you can see in the image below.[详细]
2023-03-14 10:47 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......