C#语言命名规则

一、解决方案

⑴ 解决方案名、项目名、类名、方法名、属性名、常量名采用Pascal风格命名

public class SomeClass

{

const int DefaultSize = 100;

  

   private int _inQty;

   public int InQty

   {

      get { return _ inQty; }

      set { _ inQty = value; }

   }

 

public SomeMethod()

{

}

}

 

⑵ 成员变量采用Camel风格命名，但前面加一个底划线

public classSomeClass

{

   private int _inQty;

   public int InQty

   {

      get { return _ inQty; }

      set { _ inQty = value; }

   }

}

 

⑶ 局部变量和方法参数采用Camel风格命名

public classSomeClass

{

publicSomeMethod(int paraOne,intparaTwo)

{

int paraTmp= paraOne;

      paraOne = paraTwo;

      paraTwo = paraTmp;

}

}

二、数据变量命名

数据类型	数据类型简写	标准命名举例
Boolean	b	bIsPostBack
Integer	n	nRowCounter
Long	l	lPos
Single	f	fMaxX
Double	d	dMaxValue
Char	c	cDelimiter
String	s	sFirstName
DateTime	dt	dtStartDate
Byte	byt	bytPixelValue
Decimal	dec	decAverageHeight
Short	sht	shtAverage
Object	obj	objReturnValue
Array	后面加s	students
ArrayList	array	arrayStudent
List	list	listStudent

 

三、Win控件对象命名

控件类型	控件类型简写	标准命名举例
Label	lbl	lblMessage
LinkLabel	llbl	llblToday
Button	btn	btnSave
TextBox	txt	txtName
MainMenu	mn	mnFile
MenuItem	mi	miFileOpen
PopupMenu	pm	pmPrint
CheckBox	chk	chkStock
RadioButton	rdo	rdoSelected
GroupBox	gbo	gboMain
PictureBox	pic	picImage
Panel	pnl	pnlBody
DataGrid	grd	grdView
ListBox	lst	lstProducts
CheckedListBox	lst	lstChecked
ComboBox	cbo	cboMenu
ListView	lvw	lvwBrowser
TreeView	tvw	tvwType
TabControl	ctl	ctlSegyInfo
TabPage	Tab	tabTrackInfo
DateTimePicker	dtp	dtpStartDate
HscrollBar	hsb	hsbImage
VscrollBar	vsb	vsbImage
Timer	tim	timCount
ImageList	img	imgList
ToolBar	tlb	tlbManage
StatusBar	stb	stbFootPrint
OpenFileDialog	dlg	dlgFile
SaveFileDialog	dlg	dlgSave
FoldBrowserDialog	dlg	dlgBrowser
FontDialog	dlg	dlgFont
ColorDialog	dlg	dlgColor
PrintDialog	dlg	dlgPrint

 

四、Web控件对象命名

控件类型	控件类型简写	标准命名举例
AdRotator	adrt	Example
Button	btn	btnSubmit
Calendar	cal	calMettingDates
CheckBox	chk	chkBlue
CheckBoxList	chkl	chklFavColors
CompareValidator	valc	valcValidAge
CustomValidator	valx	valxDBCheck
DataGrid	dgrd	dgrdTitles
DataList	dlst	dlstTitles
DropDownList	drop	dropCountries
HyperLink	lnk	lnkDetails
Image	img	imgAuntBetty
ImageButton	ibtn	ibtnSubmit
Label	lbl	lblResults
LinkButton	lbtn	lbtnSubmit
ListBox	lst	lstCountries
Panel	pnl	pnlForm2
PlaceHolder	plh	plhFormContents
RadioButton	rad	radFemale
RadioButtonList	radl	radlGender
RangeValidator	valg	valgAge
RegularExpression	vale	valeEmail_Validator
Repeater	rpt	rptQueryResults
RequiredFieldValidator	valr	valrFirstName
Table	tbl	tblCountryCodes
TableCell	tblc	tblcGermany
TableRow	tblr	tblrCountry
TextBox	txt	txtFirstName
ValidationSummary	vals	valsFormErrors
XML	xmlc	xmlcTransformResults

 

五、ADO.Net控件对象命名

控件类型	控件类型简写	标准命名举例
Connection	con	conNorthwind
Command	cmd	cmdReturnProducts
Parameter	par	parProductID
DataAdapter	dta	dtaProducts
DataReader	dtr	dtrProducts
DataSet	ds	dsNorthWind
DataTable	dt	dtProduct
DataRow	row	rowRow98
DataColumn	col	colProductID
DataRelation	rel	relMasterDetail
DataView	vw	vwFilteredProducts