用JavaSwi
g实现简单的计算器功能
班级：090612姓名：唐建学号：090612114计算机科学与工程学院网络工程系
f一：源代码如下：
packagecomxi
zha
demoFrameimportimportimportimportimportimportimportimportimportimportjavaawtFo
tjavaawtImagejavaawtToolkitjavaawteve
tActio
Eve
tjavaawteve
tActio
Liste
erjavaxswi
gJButto
javaxswi
gJFramejavaxswi
gJOptio
Pa
ejavaxswi
gJPa
eljavaxswi
gJTextField
publicclassCalculatorFrameexte
dsJFrameimpleme
tsActio
Liste
erpublicJTextFieldtextField
ew
fJTextFieldprivatefi
alJPa
elpa
elJPa
elprivatefi
alJButto
b12JButto
privatefi
alJButto
b13JButto
privatefi
alJButto
s5JButto
privatefi
alJButto
s1JButto
privatefi
alJButto
b7JButto
privatefi
alJButto
b8JButto
privatefi
alJButto
b9JButto
privatefi
alJButto
s2JButto
privatefi
alJButto
b4JButto
privatefi
alJButto
b5

ew
ew
ew
ew
ew
ew
ew
ew
ew
ew
ew
fJButto
privatefi
alJButto
b6
ewJButto
privatefi
alJButto
s3
ewJButto
privatefi
alJButto
b1
ewJButto
privatefi
alJButto
b2
ewJButto
privatefi
alJButto
b3
ewJButto
fi
alprivatefi
alJButto
s4
ewJButto
privatefi
alJButto
b0
ewJButto
privatefi
alJButto
b11
ewJButto
privatefi
alJButto
b
ewJButto
Imageico
1privatefi
alToolkitgetDefaultToolkitgetImage