c# - Programatically added checkbox to ContextMenu: Text gets chopped. Strange -


i'm trying add set of submenus contextmenu programatically. in context ran problem. example 1 takes following minimal example:

namespace windowsformsapplication1 {     public partial class form1 : form     {         public form1()         {             initializecomponent();         }          private void contextmenustrip1_opening(object sender, canceleventargs e)         {             foreach (propagationflags entry in propagationflags.getvalues(typeof(propagationflags)))             {                 radiobutton rb = new radiobutton();                 rb.text = entry.tostring();                  rb.tag = entry;                 rb.autosize = true;                  toolstripcontrolhost ch = new toolstripcontrolhost(rb);                 ch.autosize = true;                  ((toolstripmenuitem)contextmenustrip.items["testentry"]).dropdown.items.add(ch);              }          }     } }

the contextmenu here gets 3 subitems (which correct) unfortunately text of last item gets chopped (should inheritonly). (see screenshot 1). screenshot1

when modify code , add additional item this:

namespace windowsformsapplication1 {     public partial class form1 : form     {         public form1()         {             initializecomponent();         }          private void contextmenustrip1_opening(object sender, canceleventargs e)         {             foreach (propagationflags entry in propagationflags.getvalues(typeof(propagationflags)))             {                 radiobutton rb = new radiobutton();                 rb.text = entry.tostring();                  rb.tag = entry;                 rb.autosize = true;                  toolstripcontrolhost ch = new toolstripcontrolhost(rb);                 ch.autosize = true;                  ((toolstripmenuitem)contextmenustrip.items["testentry"]).dropdown.items.add(ch);              }              radiobutton rb2 = new radiobutton();             rb2.text = "test";             rb2.autosize = true;              toolstripcontrolhost ch2 = new toolstripcontrolhost(rb2);             ch2.autosize = true;              ((toolstripmenuitem)contextmenustrip.items["testentry"]).dropdown.items.add(ch2);         }     } }

the code works fine , subitem numnber 3 gets complete text. see following screenshot enter image description here

this happens various enums, not one.

is here aware of behavior or able reproduce it? i'm using vs 2013 professional.

i found solution or @ least workaround. helps add item programatically , remove again directly. have no clue why works , still consider being bug of c# @ least found workaround......


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