error message fix
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by
user1722654
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Published on 2012-10-08T15:33:19Z
Indexed on
2012/10/08
15:37 UTC
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Hit count: 139
Filed under:
c#
|datagridview
for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
//bool sleected = false;
if (dataGridView1.Rows[i].Cells[3].Value != null)
{
selected.Add(i);
}
}
//string donew = "";
// line off error
textBox1.Text = ((String)dataGridView1.Rows[1].Cells[2].Value);
/* for (int i = 0; i < selected.Count; i++)
{
textAdded.Add((String)dataGridView1.Rows[0].Cells[2].Value);
// donew += (String)dataGridView1.Rows[selected[i]].Cells[2].Value;
}*/
I keep getting the error
Unable to cast object of type 'System.Double' to type 'System.String'
What can I do to overcome this?
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