本文整理汇总了C#中Gtk.EmitRowChanged方法的典型用法代码示例。如果您正苦于以下问题：C# Gtk.EmitRowChanged方法的具体用法？C# Gtk.EmitRowChanged怎么用？C# Gtk.EmitRowChanged使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Gtk的用法示例。
在下文中一共展示了Gtk.EmitRowChanged方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: AuthorIconFunc
void AuthorIconFunc (Gtk.TreeViewColumn tree_column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
{
CellRendererPixbuf renderer = (CellRendererPixbuf)cell;
var rev = (Revision)model.GetValue (iter, 0);
if (string.IsNullOrEmpty (rev.Email))
return;
ImageLoader img = ImageService.GetUserIcon (rev.Email, 16);
if (img.LoadOperation.IsCompleted)
renderer.Pixbuf = img.Pixbuf;
else {
renderer.Pixbuf = null;
img.LoadOperation.Completed += delegate {
Gtk.Application.Invoke (delegate {
if (logstore.IterIsValid (iter))
model.EmitRowChanged (model.GetPath (iter), iter);
});
};
}
}示例2: AuthorIconFunc
static void AuthorIconFunc (Gtk.TreeViewColumn tree_column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
{
CellRendererImage renderer = (CellRendererImage)cell;
var rev = (Revision)model.GetValue (iter, 0);
if (string.IsNullOrEmpty (rev.Email))
return;
ImageLoader img = ImageService.GetUserIcon (rev.Email, 16);
renderer.Image = img.Image;
if (img.Downloading) {
img.Completed += (sender, e) => {
renderer.Image = img.Image;
if (((ListStore)model).IterIsValid (iter))
model.EmitRowChanged (model.GetPath (iter), iter);
};
}
}示例3: UpdateMaps
private void UpdateMaps(Gtk.TreeModel model, Gtk.TreeIter itr)
{
model.EmitRowChanged (model.GetPath (itr), itr);
}