* iuplabel and wordwrap

[jelv]

Has anyone succeeded in getting iuplabel with wordwrap on to automatically expand vertically depending on the length of the title text? It is inside an hbox with a fixed width. The title is being set when the label is created. I've tried expand = 'VERTICAL'.

Ive also tried flatlabel with textwrap.

[jelv]

Well I've achieved the affect I wanted but it's one heck of a kludge!

Basically:

• dialogName:map()
• get the SIZE attribute of the label, if it's width is more than will fit (maxwidth) set the size of the label to 'maxwidthx16' for two lines or 'maxwidthx24' for three lines
• iup.SetAttribute(dialogName, 'SIZE', '')
• iup.Refresh(dialogName)
• dialogName:popup

It also needed some tweeks to the rest of the dialog to stop them going too wide before the adjustment.