procedure TfrmMain.cxGridDBTableView_List_PSSJCustomDrawCell(Sender: TcxCustomGridTableView; ACanvas: TcxCanvas; AViewInfo: TcxGridTableDataCellViewInfo; var ADone: Boolean); var strValue:string; var iRow,iRol,iI:Integer; begin //这是找到了当前数据行 iRow :=AV
java中一般有三种变量:类变量,成员变量和局部变量.类变量 1.下面先看类变量,看下面这个例子 public class Demo6{ public String name; public int age; public static String sex="男"; public Demo6(String name, int age){ this.name = name; this.age = age;; } public void say(){ System.out.println