Can not be found.please check the location and try again

Use the following page in your JSP:

<frameset rows= "20%,80%" frameborder= "NO" border= "0" framespacing= "0" >
<frame src= "admin/admintop.html" scrolling= "NO"/>
<frameset cols= "20%,80%" >
<frame src= "admin/adminleft.html"/>
<frame src= "admin/adminright.html" name= "Rightframe" >
</frameset>
<frame>
</frameset>

Because this page points to the wrong page path, it is manually modified, but there is a very annoying problem, enter a word will pop up a prompt box "the file XXX can not be found." Please check the location and try again.

Simply let the work can not be done, Google a bit, the internet is said to be the cause of the platform, anyway, the solution is as follows:

Turn off its JSP graphics mode.
Open the MyEclipse toolbar window->preference->general->editors->file associations, select JPS, and put the corresponding associated MyEclipse Visual JSP Editor removal in editors;

Back to the editor interface, right click on the page to open, select Open with->myeclipse JSP editors can be.

Modify the path of frame src again, and no annoying dialog box pops up.