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GridViewCellEventArgs and Filtering

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GridView
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erwin
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erwin asked on 11 Sep 2008, 09:33 PM

I have a grid with interactive filtering enabled. If the users doubleclicks on a
cell I get the GridViewCellEventArgs.RowIndex to access the Row.

However, when Filtering is active, the RowIndex in the Event does not
point to the correct Row, when I access the

RadGridView _grid.Rows[rowIndex].Cells[colName].Value

The GridViewCellEventArgs.RowIndex seems to point to the unfiltered row
index, while grid.Rows[] contains only the filtered rows.

What am I missing?

2008Q2Sp1

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Jack
Telerik team
answered on 12 Sep 2008, 04:23 PM
Hi erwin,

Thank you for reporting this issue. Unfortunately, in this specific case the IndexOf method of the RadGridView.MasterGridViewTemplate returns the index before the grid was filtered. We will address it in our upcoming release Q3 2008. I have updated your points.

You can work around this issue by using the following method:

public int GetRealIndex(GridViewRowInfo row) 
    GridViewRowInfo[] rows = this.radGridView1.MasterGridViewInfo.Rows; 
    for (int i = 0; i<rows.Length; i++) 
    { 
        if (row == rows[i]) 
        { 
            return i; 
        } 
    } 
    return -1; 

Note, that you should use the RadGridView.CurrentRow property to get the current row inside the CellDoubleClick event instead of the RowIndex.

I hope this helps. Don't hesitate to contact us if you have other questions.

 
Best wishes,
Jack
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