要让vb.net相应外部托拽来的文件,需处理wm_dropfiles消息.
private declare sub dragfinish lib "shell32.dll" (byval hdrop as int32) 【程序编程相关:应用WSDK-实践WebServices】private declare sub dragacceptfiles lib "shell32.dll" (byval hwnd as int32, byval faccept as int32) 【推荐阅读:Henry手记:WinFormDatag】
string, byval ch as int32) as int32 【扩展信息:insertintodata.mdb】
private declare function dragqueryfile lib "shell32.dll" alias "dragqueryfilea" (byval hdrop as int32, byval uint as int32, byval lpstr asprivate const wm_dropfiles = &h233
private const max_length = 255... 下一页