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ListView SelectedItems

Posted on 2004-08-15
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Last Modified: 2008-01-09
Hello all,

I'm trying to get item text out of selected item of a list view. Following event code works out once:

private void listView1_SelectedIndexChanged(object sender, System.EventArgs e)
{
   textBox1.Text=listView1.Items[listView1.SelectedIndices[0]].Text;
}

When selecting another item afterwards,  I get 'System.ArgumentOutOfRangeException'. Why?

Any hints are welcome!
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Question by:zaratin
2 Comments
 
LVL 10

Accepted Solution

by:
ptmcomp earned 500 total points
ID: 11803770
SelectedIndexChanged will also be fired when no item is selected. Therefore you must check first if SelectedIndices.Count is greater than 0.

private void listView1_SelectedIndexChanged(object sender, System.EventArgs e)
{
   if (listView1.SelectedIndices.Count > 0)
   {
      textBox1.Text=listView1.Items[listView1.SelectedIndices[0]].Text;
   }
}
0
 

Author Comment

by:zaratin
ID: 11804257
Thanks for your answer ptmcomp.
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