https://keijiban.umayadia.com/ThreadDetail.aspx?ThreadId=10117#CommentId17540
投稿者 SS  (中学生) 投稿日時 2011/3/27 21:06:44
わかりにくいので画像（？）を
＿＿＿＿＿＿＿＿＿＿＿＿＿＿_
「□ウィンドウ　　　　　　　　　　　×  ｜
| ___________________                            |
|_|TabPage      |____________________________|
| _____________________________________________  |
||           UserControl                 |  |
||  _________________________________________  |  |         
|| |         WebBrowser               | |  |
|| |_________________________________________| |  |
||_____________________________________________|  |
|________________________________________________|
0