命名规范（变量、控件）

来源：互联网发布：上海城市规划知乎编辑：程序博客网时间：2024/06/06 04:03

1.变量命名规范

类型前缀示例Array arrarrShoppingListBooleanblnblnIsPostBackBytebytbytPixelValueCharchrchrDelimiterDateTimedtmdtmStartDateDecimaldecdecAverageHeightDouble dbldblSizeofUniverseInteger intintRowCounterLong lnglngBillGatesIncomeObject objobjReturnValueShort shrshrAverageSingle sngsngMaximumString strstrFirstName

2.控件命名规范

类型前缀示例AdRotatoradrtadrtTopAdButtonbtnbtnSubmitCalendarcalcalMettingDatesCheckBoxchkchkBlueCheckBoxListchklchklFavColorsCompareValidatorvalcvalcValidAge CustomValidatorvalxvalxDBCheckDataGriddgrddgrdTitlesDataListdlstdlstTitlesDropDownListdropdropCountriesHyperLinklnklnkDetailsImageimgimgAuntBettyImageButtonibtnibtnSubmitLabellbllblResultsLinkButtonlbtnlbtnSubmitListBoxlstlstCountriesPanelpnlpnlForm2PlaceHolderplhplhFormContentsRadioButtonradradFemaleRadioButtonList radlradlGenderRangeValidatorvalgvalgAgeRegularExpressionvalevaleEmail_ValidatorRepeaterrptrptQueryResultsRequiredFieldValidatorvalrvalrFirstNameTabletbltblCountryCodes TableCelltblctblcGermanyTableRowtblrtblrCountryTextBoxtxttxtFirstNameValidationSummaryvalsvalsFormErrorsXMLxmlcxmlcTransformResults

3.ADO.NET控件命名规范

类型前缀示例ConnectionconconNorthwind CommandcmdcmdReturnProductsParameterparmparmProductIDDataAdapterdaddadProductsDataReaderdtrdtrProductsDataSetdstdstNorthWindDataTabledtbldtblProductDataRowdrowdrowRow98DataColumndcoldcolProductIDDataRelationdreldrelMasterDetailDataViewdvwdvwFilteredProducts

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