Hi,

i have installed Netbean 5.0 with file jdk-1_5_0_09nb-5_0-win-ml
, but why my Netbean 5.0 IDE is not MDI Application , JFInternal Frame. while a right clik my Project

thanks.

You can change this to MDI in the settings under Tools | Options | Advanced Mode | IDE Configuration | System | System Settings. Change th UI Mode property to MDI.