Question

pb怎么自适应屏幕分辨率 完美

Answer 1

1。新建一个窗口。

为窗口写一个函数f_resize（）大部分工作就在这里。
无输入参数
返回值为整形：

environment env
integer ii_ScreenWidth,ii_ScreenHeight
double WRadio,HRadio,Radio
integer ii_WinBolderWidth,ii_WinBolderHeight
getenvironment(env)
ii_WinBolderWidth=this.width - this.WorkSpaceWidth()//取得窗体的边框宽度
ii_WinBolderHeight=this.height - this.WorkSpaceHeight()
ii_ScreenWidth=env.screenwidth
ii_ScreenHeight=env.screenheight
//compute the radio that need be resize

WRadio=ii_ScreenWidth/800 //标准认为屏幕分辨率为800*600
HRadio=ii_ScreenHeight/600//计算出屏幕相对800*600分辨率的变化量
Radio=Min(WRadio,HRadio)
if Radio=1.0 then //if the screen is default 800*600
return 0
end if
this.hide()
this.width=(this.width - ii_WinBolderWidth)*Radio + ii_WinBolderWidth
this.height=(this.height - ii_WinBolderHeight)*Radio + ii_WinBolderHeight
integer i
dragobject temp//用于取各种控件

for i=1 to upperbound(this.control)
temp=this.control[i]//调整大小，位置
temp.width=temp.width*Radio
temp.x=temp.x*Radio
temp.y=temp.y*Radio
temp.Height=temp.Height*Radio
choose case typeof(temp)
case tab!
tab mtab
mtab=temp
mtab.textsize = mtab.textsize*Radio//设置字体
case commandbutton!
commandbutton cb
cb = temp
cb.textsize = cb.textsize*Radio

case singlelineedit!
singlelineedit sle
sle = temp
sle.textsize=sle.textsize*Radio
case editmask!
editmask em
em = temp
em.textsize = em.textsize*Radio

case statictext!
statictext st
st = temp
st.textsize = st.textsize*Radio

case datawindow! // datawindows get zoomed
datawindow dw
dw = temp
dw.Object.DataWindow.zoom = string(int(Radio*100))//注意DATAWINDOW与其它控件的不同

case picturebutton!
picturebutton pb
pb = temp
pb.textsize = pb.textsize*Radio

case checkbox!
checkbox cbx
cbx = temp
cbx.textsize = cbx.textsize*Radio

case dropdownlistbox!
dropdownlistbox ddlb
ddlb = temp
ddlb.textsize = ddlb.textsize*Radio

case groupbox!
groupbox gb
gb = temp
gb.textsize = gb.textsize*Radio

case listbox!
listbox lb
lb = temp
lb.textsize = lb.textsize*Radio

case multilineedit!
multilineedit mle
mle = temp
mle.textsize = mle.textsize*Radio

case radiobutton!
radiobutton rb
rb = temp
rb.textsize = rb.textsize*Radio

end choose
next
this.show()
return 0