>
> Message: 9
> Date: Mon, 27 Jun 2005 19:21:56 +0530
> From: Benoy George <[EMAIL PROTECTED]>
> Subject: [Gtk-sharp-list] TreeViewColumn alignment
> To: [email protected]
> Message-ID: <[EMAIL PROTECTED]>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Dear Friends,
>
> Please help me on how to right align a column in
> Gtk.TreeViewColumn
>
> My current column definitions are
>
> col = new TreeViewColumn ();
> colr = new CellRendererText ();
> col.Title = "Expense";
> col.PackStart (colr, true);
> col.AddAttribute (colr, "text", 2);
> col.Alignment = 0.0f;
> col.Resizable = true;
> tv.AppendColumn (col);
>
> I want to align above said column Expense to right-align
> with two decimal point. I googled a lot, but no way to get
> it done.
>
col.Alignment = 1.0f; // col title right aligned
colr.Xalign = 1.0f; // render data right aligned
Depending how your data is stored in the model you might also need
col.SetCellDataFunc(colr, new TreeCellDataFunc(ShowExpense));
and
void ShowExpense (TreeViewColumn tree_column,
CellRenderer cell, TreeModel tree_model, TreeIter iter)
{
double x = (double) tree_model.GetValue(iter, 1);
((CellRendererText)cell).Text = String.Format("{0:N2}", x);
}
or similar.
Bryan
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