re:
一个例子:一个command,两个text 代码如下:
private declare function dofiledownload lib "shdocvw.dll" (byval lpszfile as string) as long
private sub command1_click()
dim sdownload as string
sdownload = strconv(text1.text, vbunicode)
call dofiledownload(sdownload)
end sub
private sub form_load()
text1.text = "http://www.chat.ru/~softdaily/fo-ag162.zip"
form1.caption = "audiograbber 1.62 full"
text2.text = "http://www6.50megs.com/audiograbber/demos/cr-ag161.zip"
end sub
q :--如何在vb中定义一个热键,使得当一个应用程序的窗口最小化后,可以通过热键来唤醒它
re:
先声明api函数sendmessage,然后添加一个按钮和如下代码;
private declare function sendmessage lib "user32" alias "sendmessagea" (byva l hwnd as long, byval_ wmsg as long, byval wparam as long, lparam as any) as long
private sub command1_click()
dim wkey as long
wkey = 66
x = sendmessage(me.hwnd, wm_sethotkey, wkey, 0)
msgbox "b 键将激活窗体!", 64, "定义快捷键"
end sub
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