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Clearing DataGridView C#

Posted on 2009-04-13
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Last Modified: 2012-05-06
Hi, I was wondering how can I clear a DataGridView.
As in clearing all the contents inside, like Clear();
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Question by:csharp_learner
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4 Comments
 
LVL 9

Accepted Solution

by:
Sreedhar Vengala earned 1000 total points
ID: 24128742
Doable by :
int rowCount = DataGridView1.RowCount - 1;
for (int i = 0; i < rowCount; i++)
{
DataGridView1.Rows.Remove(DataGridView1.CurrentRow);
}
0
 
LVL 9

Expert Comment

by:Sreedhar Vengala
ID: 24128748
[or]
if (this.dataGridView1.DataSource != null)
{
     this.dataGridView1.DataSource = null;
}
else
{
    this.dataGridView1.Rows.Clear();
}
0
 

Author Closing Comment

by:csharp_learner
ID: 31569436
Thanks for your solution
0
 

Author Comment

by:csharp_learner
ID: 24128778
Thanks I got it working by using u're first comment.
            int rowCount = AlarmState.RowCount;
            for (int i = 0; i < rowCount; i++)
            {
                AlarmState.Rows.Remove(AlarmState.CurrentRow);
            }
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