If unspecified , visual basic uses the fully qualified drive , path , and file name of the visual basic help file 如果未指定helpfile參數(shù),則visual basic使用visual basic幫助文件的完全限定的驅(qū)動(dòng)器、路徑和文件名。
Help in a pop - up window means that when the user presses f1 while the testhelp control is running in a container and has the keyboard focus , a pop - up window with the " what is this thing ? " topic from the testhelp . hlp helpfile is displayed 彈出窗口中的“幫助”表示:如果用戶在testhelp控件在容器中運(yùn)行并具有鍵盤焦點(diǎn)時(shí)按f1鍵,將顯示一個(gè)彈出窗口,其中包含testhelp . hlp幫助文件中的“這是什么? ”