来自：http://blog.sina.com.cn/s/blog_005547d70100xcuf.html
ADO.NET命名规范
| 数据类型 | 数据类型简写 | 标准命名举例 |
| Connection | con | conNorthwind |
| Command | cmd | cmdReturnProducts |
| Parameter | parm | parmProductID |
| DataAdapter | dad | dadProducts |
| DataReader | dtr | dtrProducts |
| DataSet | dst | dstNorthWind |
| DataTable | dtbl | dtblProduct |
| DataRow | drow | drowRow98 |
| DataColumn | dcol | dcolProductID |
| DataRelation | drel | drelMasterDetail |
| DataView | dvw | dvwFilteredProducts |
WinForm Control 命名规范
| 数据类型 | 数据类型简写 | 标准命名举例 |
| Label | lbl | lblMessage |
| LinkLabel | llbl | llblToday |
| Button | btn | btnSave |
| TextBox | txt | txtName |
| MainMenu | mmnu | mmnuFile |
| CheckBox | chk | chkStock |
| RadioButton | rbtn | rbtnSelected |
| GroupBox | gbx | gbxMain |
| PictureBox | pic | picImage |
| Panel | pnl | pnlBody |
| DataGrid | dgrd | dgrdView |
| ListBox | lst | lstProducts |
| CheckedListBox | clst | clstChecked |
| ComboBox | cbo | cboMenu |
| ListView | lvw | lvwBrowser |
| TreeView | tvw | tvwType |
| TabControl | tctl | tctlSelected |
| DateTimePicker | dtp | dtpStartDate |
| HscrollBar | hsb | hsbImage |
| VscrollBar | vsb | vsbImage |
| Timer | tmr | tmrCount |
| ImageList | ilst | ilstImage |
| ToolBar | tlb | tlbManage |
| StatusBar | stb | stbFootPrint |
| OpenFileDialog | odlg | odlgFile |
| SaveFileDialog | sdlg | sdlgSave |
| FoldBrowserDialog | fbdlg | fgdlgBrowser |
| FontDialog | fdlg | fdlgFoot |
| ColorDialog | cdlg | cdlgColor |
| PrintDialog | pdlg | pdlgPrint |
WebControl 命名规范
| 数据类型 | 数据类型简写 | 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 |
变量
变量的作用域及前缀| 前缀 | 说明 | 举例 |
| P | 全局变量 | pstrName |
| St | 静态变量 | ststrName |
| M | 模块或者窗体的局部变量 | MstrName |
| A | 数组 | AintCount[] |
变量数据类型的前缀
| C#数据类型 | 类库数据类型 | 标准命名举例 |
| Sbyte | System.sbyte | sbte |
| Short | System.Int16 | sht |
| Int | System.Int32 | int |
| Long | System.Int64 | lng |
| Byte | System.Byte | bte |
| Ushot | System.Uint16 | usht |
| Uint | System.Uint32 | uint |
| Ulong | System.Uint64 | ulng |
| Float | System.Single | flt |
| Double | System.Double | dbl |
| Decimal | System.Decimal | dcl |
| Bool | System.Boolean | bol |
| Char | System.Char | chr |
| Object | System.Object | obj |
| String | System.String | str |
| System.DateTime | dte | |
| IntPtr | System.Intpre | intptr |