本文整理汇总了C#中Gtk.Widget.GrabFocus方法的典型用法代码示例。如果您正苦于以下问题：C# Widget.GrabFocus方法的具体用法？C# Widget.GrabFocus怎么用？C# Widget.GrabFocus使用的例子？那么恭喜您, 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.Widget的用法示例。
在下文中一共展示了Widget.GrabFocus方法的1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: StartEditing
void StartEditing(TableRow row)
{
EndEditing ();
currentEditorRow = row;
var cell = GetCell (row);
editSession = cell.StartEditing (row.EditorBounds, State);
if (editSession == null)
return;
currentEditor = (Gtk.Widget) editSession.Editor;
Add (currentEditor);
SetAllocation (currentEditor, row.EditorBounds);
currentEditor.Show ();
currentEditor.CanFocus = true;
currentEditor.GrabFocus ();
ConnectTabEvent (currentEditor);
editSession.Changed += delegate {
if (Changed != null)
Changed (this, EventArgs.Empty);
};
var vs = ((Gtk.Viewport)Parent).Vadjustment;
if (row.EditorBounds.Top < vs.Value)
vs.Value = row.EditorBounds.Top;
else if (row.EditorBounds.Bottom > vs.Value + vs.PageSize)
vs.Value = row.EditorBounds.Bottom - vs.PageSize;
QueueDraw ();
}