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Automate GridViewColumns programmatically by content

I want to programmatically set my GridViewColumns to auto-negotiate by content, not title (Width = double.NaN)

I searched for a long time and solved this problem with DataGridColumns, but how does this happen with GridViewColumns?

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2 answers


I had the same problem, I found a good hint of it here .

This is how I solved the problem.



if ((sender as ListView)?.View is GridView gridview)
{
    foreach (var column in gridview.Columns)
    {
        // Set the Width. Then clear it to cause the autosize.
        column.Width = 1;
        column.ClearValue(GridViewColumn.WidthProperty);
    }
}
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Try the following:



foreach (DataGridColumn column in grid.Columns) {
      column.Width = DataGridLength.SizeToCells;
}
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