vb捕捉桌面图片非常困难。如何将VB 程序 window截图保存到某个位置？帮我看一下我的VB截屏Drawing程序Questionvb在这个程序 Picture1中一定范围内截取一张图片到剪贴板，图片这只是Picture1的背景图，和上面的控件没有直接关系。
1、VB如何保存本窗体的截图就像按alt prtscr保存窗体截图,但不要用发送...添加以下语句:privatdeclarefunctionbringwindowtotopolibus 32(ByValhwndAsLong)aslongprivateclarefunctiongetwindowreclibus 32(ByValhwndAsLong，lpRectAsRECT)aslongprivateclarefunctiongetwindowdclibuser 32(ByValhwndAsLong)aslongprivateclarefunctionreleasedclibus 32(ByValhwndAsLong，
2、用VB 截屏的问题求代码要我能看懂的追分PrivateDeclareSubkeybd _ event lib user 32(ByValbVkAsByte，ByValbScanAsByte，ByValdwFlagsAsLong，byvaldwextranfoaslong)private subcommand 1 _ Click()call keybd _ event(vbKeySnapshot，
3、VB中,如何将VB 程序窗口截图并保存在某个位置?privatedeclarefunctiongetdesktopwindowlibuser 32()aslongprivatedeclarefunctiongetdclibuser 32(ByValhWndAsLong)aslongprivatedeclarefunctionreleasedlibuser 32(ByValhWndAsLong，
ByValXAsLong，ByValYAsLong，ByValnWidthAsLong，ByValnHeightAsLong，ByValhSrcDCAsLong，ByValxSrcAsLong，ByValySrcAsLong，ByValdwRopAsLong)AsLongPrivateConstSRCCOPY
