powerbuilder楼房销售管理系统源代码

w_back activate this.BringtoTop = false open dw_1.object.p_1.filename="picture\Cash.gif" dw_1.object.p_2.filename="picture\people.gif" dw_1.object.p_3.filename="picture\sign.gif" dw_1.object.p_4.filename="picture\book.gif" dw_1.object.p_5.filename="picture\key.gif" dw_1.object.p_6.filename="picture\right1.BMP" dw_1.object.p_9.filename="picture\right1.BMP" resize //大小同步 dw_1.resize(this.width, this.height ) clicked If dwo.Type <> 'bitmap' then Return //将鼠标Cliecked的图片控件边框设置为Lowered this.modify(dwo.name + ".Border='5'") // 根据所选控件进行功能处理，如调用相应的功能模块 choose case dwo.name case "p_1" opensheet(w_qtyy,w_main) case "p_2" open(w_xsfx) case "p_3" opensheet(w_cpsz,w_main,1,layered!) case "p_4" opensheet(w_czyd,w_main) case "p_5" open(w_ygda) end choose constructor This.InsertRow(0) ue_dwnmousemove //如果鼠标所在位置是图片控件 If dwo.Type = 'bitmap' and & (dwo.name = 'p_1' or dwo.name = 'p_2' or & dwo.name = 'p_3' or dwo.name = 'p_4' or dwo.name = 'p_5')then if is_old = dwo.name then return // //将上次所在图片边框清除（NoBorder） this.modify( is_old + ".Border='0'") //将本次图片赋给实例变量 is_old=dwo.name //将本次图片控件边框设为带阴影 this.modify( is_old + ".Border='1'") Else //鼠标所在位置不是图片控件 this.modify( is_old + ".Border='0'") is_old = '' End if instance string is_old w_main open this.event post ue_postopen() //程序一运行就打开导航图窗口 //如果取消导航图则删除d_start,w_back和下面的语句即可 //opensheet(w_back,this,0,layered!) close destroy inv_WallPaper activate this.event ue_paint() resize this.event ue_Paint() ue_paint if IsValid(inv_WallPaper) then inv_WallPaper.event post ue_Paint() ue_postopen inv_wallpaper = create nc_wallpaper inv_wallpaper.f_SetWindow ( this, this.mdi_1 ) inv_wallpaper.ib_Resize = true inv_wallpaper.ib_Center = false inv_wallpaper.f_SetBitmap ( 'picture\wallpaper.bmp' ) inv_WallPaper.f_SetWallPaper(true) instance nc_wallpaper inv_WallPaper [nc_wallpaper] instance boolean ib_mdi = false mdiclient i_mdi window iw_window string is_bitmap ulong iul_hbitmap ulong iul_hmdi ulong iul_dcmdi ulong iul_hDCMem stru_bitmap istr_Bitmap boolean ib_center = FALSE boolean ib_resize = TRUE integer ii_TitleBarHeight = 200 local FUNCTION int ReleaseDC(ulong handle, ulong hDC) LIBRARY "User32.dll" FUNCTION ulong SelectObject(ulong hDC, ulong hGDIObj) LIBRARY "Gdi32.dll" FUNCTION int BitBlt(ulong hDC, int num, int num, int num, int num, & ulong hDC, int num, int num, ulong lParam) LIBRARY "Gdi32.dll" FUNCTION ulong CreateCompatibleDC(ulong hDC) LIBRARY "Gdi32.dll" FUNCTION ulong GetDC(ulong handle) LIBRARY "User32.dll" FUNCTION ulong LoadImageA(ulong hints, ref string lpszName, UINT uType, & int cxDesired,int cyDesired,UINT fuLoad) library "user32.dll" FUNCTION ulong GetObjectBitmap(ulong hgdiobj, int cbBuffer, & ref stru_bitmap bm) library "gdi32.dll" alias for GetObjectA FUNCTION boolean DeleteObject (ulong hgdiobj) library "gdi32.dll" FUNCTION boolean StretchBlt(ulong hDCdest,int x1,int y1,int w1,int h1,& ulong hDCsrc, int x2, int y2, int w2, int h2, ulong lParam) LIBRARY "Gdi32.dll" destructor this.f_setwallpaper(false) ue_paint integer li_x integer li_y integer li_Width integer li_Height ulong lul_hOldBitmap integer li_W integer li_H li_x = 0 li_y = 0 li_Width = istr_bitmap.bmWidth li_Height = istr_bitmap.bmHeight if ib_mdi then li_w = i_mdi.width li_h = i_mdi.height else li_w = iw_window.width li_h = iw_window.height - ii_TitleBarHeight end if if ib_Center then li_x = (UnitsToPixels(li_w,XUnitsToPixels!) - istr_bitmap.bmWidth ) / 2 li_y = (UnitsToPixels(li_h,YUnitsToPixels!) - istr_bitmap.bmHeight ) / 2 end if if ib_Resize then li_x = 0 li_y = 0 li_Width = UnitsToPixels(li_w,XUnitsToPixels!) li_Height = UnitsToPixels(li_h,YUnitsToPixels!) end if if ib_Center and not ib_Resize then if ib_mdi then i_mdi.backcolor = i_mdi.backcolor else iw_window.backcolor = iw_window.backcolor end if end if lul_hOldBitmap = SelectObject(iul_hDcMem,iul_hBitmap) StretchBlt(iul_DcMdi,li_x,li_y,li_Width,li_Height,iul_hDcMem,0,0,& istr_bitmap.bmWidth,istr_bitmap.bmHeight, 13369376) SelectObject(iul_hDcMem,lul_hOldBitmap) f_setbitmap integer f_setbitmap string str_filename is_bitmap = str_filename return 1 f_setwallpaper integer f_setwallpaper boolean b_switch ulong lul_Null window lw_frame if b_switch then f_SetWallPaper(FALSE) SetNull(lul_Null) iul_hBitmap = loadImageA(lul_Null,is_Bitmap,0,0,0,80) if ( iul_hBitmap > 0 ) then GetObjectBitmap( iul_hBitmap, 28, istr_Bitmap ) if ib_Mdi then iul_hMdi = handle( i_Mdi ) else iul_hMdi = handle( iw_Window ) end if iul_DcMdi = GetDC( iul_hMdi ) iul_hDcMem = CreateCompatibleDC(iul_DcMdi) this.Event Post ue_Paint() return 1 else return -1 end if else DeleteObject ( iul_hBitmap ) ReleaseDC(iul_DcMdi, iul_hMdi) return 1 end if f_setwindow integer f_setwindow window w_window iw_window = w_window ib_mdi = FALSE return 1 f_setwindow integer f_setwindow window w_window mdiclient a_mdi iw_window = w_window i_mdi = a_mdi ib_mdi = TRUE return 1 [stru_bitmap] long bmtype long bmwidth long bmheight long bmwidthbytes long bmplanes long bmbitspixel blob bmbits