Re: Bug with exceptionally long values.

I think changing the background but leaving the current value "as is" is better than changing the value. That way you
indicatethat the value is there (and can be retrieved with copy/paste) but that you can't show it (and perhaps add a
pop-uphint when the mouse is moved over the cell)<br /><br /><div class="gmail_quote">On Wed, Jul 28, 2010 at 8:19 AM,
GuillaumeLelarge <span dir="ltr"><<a href="mailto:guillaume@lelarge.info">guillaume@lelarge.info</a>></span>
wrote:<br/><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left:1ex;"> Le 28/07/2010 13:59, Jeff Adams a écrit :<br /> > The class that I experience the problem with
isthe ctlSQLGrid, which<br /> > extends wxGrid.  I don't know wxWidgets at all, but in the grid sample class<br />
>they have an example of setting a cell renderer, perhaps you could add a<br /> > cell renderer that changes the
backgroundcolor [or even renders a string<br /> > that says "Sorry, too long!"] based on the strlen?  That should
havefairly<br /> > minimal performance impact since it will only affect the N rows being<br /> > actually
rendered,not the entire result set.<br /> ><br /> > The example is /wxWidgets-2.8.11/samples/grid/griddemo.cpp
line299.<br /> ><br /><br /> Well, I think it would hurt the performance. But, we should check that.<br /> And it
wouldbe a pretty good way to show a NULL value.<br /><font color="#888888"><br /><br /> --<br /> Guillaume<br />  <a
href="http://www.postgresql.fr"target="_blank">http://www.postgresql.fr</a><br />  <a href="http://dalibo.com"
target="_blank">http://dalibo.com</a><br/></font></blockquote></div><br />