Hi Fred,
I find it rather difficult to resize columns in a tableview. One has
to
really hit the thin line separating two column for being able to do so
which seems to be only one pixel wide. How can we make this more
tolerant? On Mac OSX this even works if the mouseDown event 3-4
pixels
to the left or right of the column separator line?
I think the code for this is in [NSTableHeaverView mouseDown:]. Could
you please experiment with that and report back suitable pixel values?
Thanks a lot for this hint. I finally found time to look into the
issue. I am using the value 4 at the marked locations now.
...
if ([_tableView allowsColumnResizing])
{
/* Start resizing if the mouse is down on the bounds of a column. */
if (location.x >= NSMaxX (rect) - 4) // <------- BUST
{
if (columnIndex != ([_tableView numberOfColumns]))
{
_resizedColumn = columnIndex;
}
else
{
NSLog(@"ohoh");
}
}
else if (location.x <= NSMinX (rect) + 4) // <------- BUST
{
if (columnIndex > 0)
{
_resizedColumn = columnIndex - 1;
}
}
}
...
This makes me a happy camper! I recommend these values for the public
tree.
Regards,
Andreas
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