usingSystem;enumSignMagnitude { Negative =-1, Zero =0, Positive =1};publicclassExample{publicstaticvoidMain(){foreach(varvalueinEnum.GetValues(typeof(SignMagnitude))) { Console.WriteLine("{0,3} 0x{0:X8} {1}", (int)value, ((SignMagnitude)value)); } } }// The example displays the...
* method on that enum may be used instead of this method to map * from a name to the corresponding enum constant. All the * constants of an enum type can be obtained by calling the * implicit {@code public static T[] values()} method of that * type. * * @param <T> The enum ...
usingSystem;enumSignMagnitude { Negative =-1, Zero =0, Positive =1};publicclassExample{publicstaticvoidMain(){foreach(varvalueinEnum.GetValues(typeof(SignMagnitude))) { Console.WriteLine("{0,3} 0x{0:X8} {1}", (int)value, ((SignMagnitude)value)); } } }// The example displays the...
publicintGetEnumValue(System.Windows.Forms.VisualStyles.EnumProperty prop); 参数 prop EnumProperty EnumProperty值之一,指定要为当前视觉样式元素检索的属性值。 返回 Int32 当前视觉样式元素的prop参数指定的属性的整数值。 例外 InvalidEnumArgumentException ...
public enum Color { RED(255, 0, 0), GREEN(0, 255, 0), BLUE(0, 0, 255); private int r, g, b; private Color(int r, int g, int b) { this.r = r; this.g = g; this.b = b; } public String getRgbValue() { return "(" + r + "," + g + "," + b + ")"; ...
Int32 If the method succeeds, it returns S_OK. If it fails, it returns an error code. Remarks COM Signature From vsshell80.idl: cpp# Kopija HRESULT IVsTaskItem3::GetEnumCount( [in] int iField, [out] int* pnValues ); Applies to ProduktasVersijos Visual Studio SDK 2015, 20...
GetStringParameter 方法 (StringBuilder, ScriptingOptions, String, String, Int32) GetStringParameter 方法 (StringBuilder, ScriptingOptions, String, String, Int32, Boolean) GetTimeSpanParameterAsInt 方法 GetTypeFromUrnSkeleton 方法 GetUrnRecursive 方法 ImplInitialize 方法 Initialize 方法 IsCollectionDir...
CellType cellType=cell.getCellTypeEnum();//把数字当成String来读,避免出现1读成1.0的情况if(cellType ==CellType.NUMERIC) { cell.setCellType(CellType.STRING); }//判断数据的类型switch(cellType) {caseNUMERIC://数字、日期if(DateUtil.isCellDateFormatted(cell)) { ...
packagecom.jackie.wowjava.best.practice.java.orika.model;publicenumBookType{NOVEL(1),ESSAY(2);privateint value;BookType(int value){this.value=value;}publicstaticBookTypegetBookType(int value){BookType bookType=null;switch(value){case1:bookType=NOVEL;break;case2:bookType=ESSAY;break;default:bre...
GET传参映射到枚举时,根据enum.valueOf()来实例的 如果希望使用Map来容纳所有的传参,需要加上注解@RequestParam 如果参数为List类型,必须添加注解@RequestParam;否则用数组来接收 4. PathVariable 从请求的url路径中解析参数,使用方法和前面的差别不大 @GetMapping(path = "url/{name}/{index}")publicStringurlParam...