Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
graphical issue after removing all tabs from a widget_tab
I've created a tab bar using widget_tab and added several tabs to it. If I remove a tab, all the others shift over as expected. However, if I remove all the tabs and then add some new ones, the new tabs overlap unnaturally. Here's a picture of what I'm talking about: Before: http://tinypic.com/r/1zudtu/5 Remove all tabs, re-add.... After: http://i44.tinypic.com/alqmu1.png I'm just removing the tabs recursively, nothing fancy: for i=0, n_elements(tab_list)-1 do widget_control, tab_list[i],/destroy What's going on here?