Hi,
it works! Thx.
P.S. Sorry for double posting previous message - my Thunderbird acts up.
Regards,
alex.d
Sorry, it was getPreferredBoxWidth()
alex.d wrote:
Hi,
It works, really???
Following code :
var label = new qx.ui.basic.Label("Hi I'm a label");
alert(label.getPreferredWidth());
causes folowing Error:
label.getPreferredWidth is not a function
What's your secret? ;-)
Regards
alex.d
Thanks Sebastian once more,
It works. :-)
var label = new qx.ui.basic.Label('Hi I'm a label');
alert(label.getPreferredWidth());
It serves for knowing the width needed for the header of a column (so
that
it isn't clipped), or if I know the data cells have numbers of at most 5
digits, I can calculate the width in this way:
requiredColunmWidth=Math.max(new qx.ui.basic.Label('Column
title').getPreferredWidth(), new
qx.ui.basic.Label('0000')..getPreferredWidth())
Do you see?
I try as much as possible assigning pixels to dimensions, because
everything
I do is dynamic.
Sebastian Werner wrote:
Hi David!
No there is no way. In my opinion it's generally not a good idea to do
such auto-calculations inside a long table.
Maybe this is possible with the new layouter. Mhh, what you can do yes,
and what you maybe mean, is, which is the preferred size of a label.
This should be no problem using myLabel.getPreferredWidth(). But I
haven't tried it myself yet.
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Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
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