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List:       gtkmm
Subject:    Gtk::TreeView sorting
From:       Michael White <mwhite () gwmail ! gwu ! edu>
Date:       2015-01-23 22:56:59
Message-ID: CABrv7i6uX7xD7GqfsZwTG0zurFkY0N51n0BgH-oTTuWMpZ1Swg () mail ! gmail ! com
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Hello,

I have created my treeview where every other row has a background color
set. something to the effect of:

row0 --- bgcolor = gray
---------------------------------

row1 --- bgcolor = white
---------------------------------

row2 --- bgcolor = gray
---------------------------------

row3 --- bgcolor = white
---------------------------------

etc.


However, when i sort the TreeView on a certain column, the rows background
color are no longer correct as depending on how the data was sorted the
rows display as having multiple rows with white background followed by a
few gray, etc. I assume this is due to the fact i changed the cell
renderer's background color. My question -- is there a way to trigger a
"repaint" after the sort so i get back my intention of every other row
being a certain color?

Thanks,
Mike

[Attachment #5 (text/html)]

<div dir="ltr"><div><div><div><div><div>Hello,<br><br></div>I have created my \
treeview where every other row has a background color set. something to the effect \
of:<br><br></div>row0 --- bgcolor = \
gray<br>---------------------------------<br><br>row1 --- bgcolor = \
white<br>---------------------------------<br><br>row2 --- bgcolor = \
gray<br>---------------------------------<br><br>row3 --- bgcolor = \
white<br>---------------------------------<br><br></div>etc.<br><br><br></div>However, \
when i sort the TreeView on a certain column, the rows background color are no longer \
correct as depending on how the data was sorted the rows display as having multiple \
rows with white background followed by a few gray, etc. I assume this is due to the \
fact i changed the cell renderer&#39;s background color. My question -- is there a \
way to trigger a &quot;repaint&quot; after the sort so i get back my intention of \
every other row being a certain color?<br><br></div>Thanks,<br>Mike<br></div>



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