Rank: Advanced Member
Groups: Guest
Joined: 3/3/2008(UTC)
Posts: 185
Thanks: 8 times
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Hi, May I know how can I create Tooltips for each item in Thumbnail List View? Or at least some tooltips that will show while I point to the Thunbnail (It can be the same tooltips for all item)
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Rank: Advanced Member
Groups: Guest
Joined: 1/31/2005(UTC)
Posts: 458
Was thanked: 5 time(s) in 5 post(s)
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Hello, Yes, of course it is possible. Here is code snippet which shows display name of the thumbnail item in a tool tip. Variable _tl is ThumbnailListView control instance, _toolTip is a System.Windows.Forms.ToolTip instance. Somewhere in form initialization: Code:. . .
_tl.MouseMove += new MouseEventHandler(_tl_MouseMove);
. . .
Mouse move handler and tool tip update method: Code:void _tl_MouseMove(object sender, MouseEventArgs e)
{
UpdateToolTip();
}
private void UpdateToolTip()
{
int index = _tl.HitTest(_tl.PointToClient(Control.MousePosition));
if (index != -1)
{
string toolTipText = _tl.Items[index].GetText(
ThumbnailListItem.TextInfoIdDisplayName);
if (_toolTip.GetToolTip(_tl) != toolTipText)
_toolTip.SetToolTip(_tl, toolTipText);
}
else
{
_toolTip.RemoveAll();
}
}
Edited by user Wednesday, May 7, 2008 3:55:37 PM(UTC)
| Reason: Not specified |
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