calmodel.java

这是一个关于java面板的程序样例

package frame;

public class CalModel {
	private double  op1;
	private double  op2;
	public double getOp1() {
		return op1;
	}
	public void setOp1(double op1) {
		this.op1 = op1;
	}
	public double getOp2() {
		return op2;
	}
	public void setOp2(double op2) {
		this.op2 = op2;
	}
	public double add(){
		return op1+op2;
	}
	

}