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Selected Item in listview

Question
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When I was using listbox was easy to retrive the selected index, but finally I decided to use viewbox because I can set a back color for every item.
How can I retrive the selected index in a fast way, and maybe to set it?Wednesday, April 1, 2009 8:50 PM
Answers
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Since the ListView supports multiple selection, you don't have one selected index, but rather SelectedIndices. If you disabled multiselection, you can access it by SelectedIndices[0]. To set it you need to first call SelectedIndices.Clear() and then SelectedIndices.Add(i).
Regards,
Fernando.
/* No comments */- Proposed as answer by Lucian BaciuMicrosoft employee Thursday, April 2, 2009 5:21 AM
- Marked as answer by wyrda Thursday, April 2, 2009 2:47 PM
Wednesday, April 1, 2009 8:56 PM -
hi,
Try this
foreach(ListViewItem lview In ListView1.SelectedItems)
{
Int index=ListView1.Items.IndexOf(listviewItem)
}
You can use another if statement, if you set the selection to multiple, so that the above loop execute when selected item is 1
if(Listview1.Selecteditem.count=1)
{
//then put the above loop inside this if statement
}
i hope this help you
kaymaf- Edited by kaymaf Wednesday, April 1, 2009 9:23 PM modified
- Proposed as answer by Lucian BaciuMicrosoft employee Thursday, April 2, 2009 5:21 AM
- Marked as answer by wyrda Thursday, April 2, 2009 2:45 PM
Wednesday, April 1, 2009 9:21 PM
All replies
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http://social.msdn.microsoft.com/Forums/en-US/Vsexpressvcs/thread/02a7feb7-944e-4e11-999a-864813999ac3/
Lucian Baciu, http://studentclub.ro/lucians_weblog- Proposed as answer by JohnGrove Wednesday, April 1, 2009 8:56 PM
- Unproposed as answer by wyrda Wednesday, April 1, 2009 9:03 PM
- Proposed as answer by Lucian BaciuMicrosoft employee Thursday, April 2, 2009 5:21 AM
- Unproposed as answer by wyrda Thursday, April 2, 2009 2:47 PM
Wednesday, April 1, 2009 8:55 PM -
Since the ListView supports multiple selection, you don't have one selected index, but rather SelectedIndices. If you disabled multiselection, you can access it by SelectedIndices[0]. To set it you need to first call SelectedIndices.Clear() and then SelectedIndices.Add(i).
Regards,
Fernando.
/* No comments */- Proposed as answer by Lucian BaciuMicrosoft employee Thursday, April 2, 2009 5:21 AM
- Marked as answer by wyrda Thursday, April 2, 2009 2:47 PM
Wednesday, April 1, 2009 8:56 PM -
Error 4 Non-invocable member 'System.Windows.Forms.ListView.SelectedItems' cannot be used like a method. :(Wednesday, April 1, 2009 9:00 PM
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hi,
Try this
foreach(ListViewItem lview In ListView1.SelectedItems)
{
Int index=ListView1.Items.IndexOf(listviewItem)
}
You can use another if statement, if you set the selection to multiple, so that the above loop execute when selected item is 1
if(Listview1.Selecteditem.count=1)
{
//then put the above loop inside this if statement
}
i hope this help you
kaymaf- Edited by kaymaf Wednesday, April 1, 2009 9:23 PM modified
- Proposed as answer by Lucian BaciuMicrosoft employee Thursday, April 2, 2009 5:21 AM
- Marked as answer by wyrda Thursday, April 2, 2009 2:45 PM
Wednesday, April 1, 2009 9:21 PM -
I tried your way but it didnt work..
I am now Trying to make a media player. I already made a media Player with listbox but now i am trying to make it with ListView. When i am using
ListView1.SelectedIndices(0)
it is perfectly playing it..but when i am changing the media for second time..it says that "0" is not valid for 'index'..
So, what could be the reason.
Thank You,
ROHAN
Wednesday, March 7, 2012 8:48 AM