U++ forum: Welcome to the forum

scrollbar missing for LineEdit [FIXED] [message #664]

Tue, 24 January 2006 10:09

hojtsy
Messages: 241
Registered: January 2006
Location: Budapest, Hungary

Experienced Member

When the text of the lineedit is modified programatically, the scrollbar is not displayed even if the text is longer than the horizontal size. In this example, try to enter a long text in the upper LineEdit. The lower lineedit should get a scollbar the same time as the upper one, as their contents are kept the same.

#include <CtrlLib/CtrlLib.h>
class Test : public TopWindow
{
public:
  LineEdit a, b;
  Splitter s;
  void aChanged() { b <<= ~a; }
  Test()
  {
    a <<= THISBACK(aChanged);
    Add(s.Vert(a, b).SizePos());
    Zoomable().Sizeable();
  }
  typedef Test CLASSNAME;  
};

GUI_APP_MAIN
{
   Test().Run();
}

[Updated on: Sun, 30 April 2006 16:41] by Moderator

Report message to a moderator