utils-class
Represents different type conversion functions and other useful procedures
public static class Korzh.EasyQuery.Utils
Assembly: Korzh.EasyQuery.dll
Static Fields
| Name | Type | Description |
|---|---|---|
| FunctionRegex | Regex | The Regex object that matches a function. |
| MacroRegex | Regex | The Regex object that matches a macro value. |
Static Methods
| Name | Type | Description |
|---|---|---|
ComposeKey(string parent, string child) | string | Composes the key (for attributes, entities, etc). Returns "parent.key" if both parent and key are not empty/null |
ContainsNonAscii(string s) | bool | Checks string for inclusion of non-ASCII symbols. |
DataKindByName(string kindName) | DataKind | Gets the DataKind value by its text representation. |
FormatDateTimeValue(string val, string format, DataType dataType, int timezoneOffset = 0) | string | Converts the date/time passed in internal format used in EasyQuery library (yyyy-MM-dd HH:mm:ss by default) to some other date/time format |
GenerateId(string prefix) | string | Generates Id with prefix. |
| GetCurrentCulture() | CultureInfo | Returns current culture |
| GetCurrentUICulture() | CultureInfo | Returns current UI culture |
GetElementContentAsString(XmlReader reader) | string | Reads the content of current XML element (as string) |
GetEnumValues(Type oEnumType) | IList<int> | Gets all values of the enum. |
GetSpecialDateByName(string name, bool utc) | DateTime | Gets the actual date value by its macro name (like "Today", "FirstDayOfMonth", etc). |
GetSpecialDateByNameEx(string name, bool utc, DataType& dt, String& text) | DateTime | Gets the actual date value by its macro name (like "Today", "FirstDayOfMonth", etc). |
GetSpecialDateValue(SpecialDateTime sdt, bool utc) | DateTime | Gets the value of some special date (like Today or FirstDayOfYear) by its enum definition. |
GetSpecialDateValueEx(SpecialDateTime sdt, bool utc, DataType& dt, String& text) | DateTime | Gets the value of some special date (like Today or FirstDayOfYear) by its enum definition. |
GetSystemTypeByDataType(DataType type) | Type | Gets the system type by data type. |
GetSystemTypeByDataType(DataType dtype, Type defaultType) | Type | Gets the system type by data type. |
HasTheSameTypeGroup(this DataType type1, DataType type2) | bool | Returns true if type1 has the same type group (e.g. integer types) as type2. |
IsConvertedTo(this DataType type1, DataType type2) | bool | Returns true if type1 can be converted to type2. |
IsSpecialDateTimeMacro(string macroId) | bool | Determines whether the string passed in parameter represents a special date/time identifier (like "Today", "FirstDayOfMonth", etc) |
MatchMacro(string s, String& macroId) | bool | Matches the macro in the input string. Returns the name of the macro in "out" parameter if the match was successful |
MoveToAttribute(XmlReader reader, string attrName) | bool | Moves current position of XmlReader into specified attribute. |
OldFormatToDateTime(string val) | DateTime | Convert string representation in old format to DateTime value. |
SafeParseBool(string value, bool defValue = False) | bool | Converts the string representation of a boolean value. This method does not throw an exception. Instead - it returns some pre-defined value for unsuccessful conversions. |
SafeParseInt(string s, int defValue = 0) | int | Converts the string representation of a number to its 32-bit signed integer equivalent. This method does not throw an exception. Instead - it returns some pre-defined value for unsuccessful conversions. |
StrToIdentifier(string s) | string | Converts any string to an identifier (changes all symbols like '.' ';' '?' etc to '_') |
TextEq(string s1, string s2) | bool | Provides case-insensitive string comparision |
TryGetSpecialDate(string macroId, bool useUtcTime, DateTime& dateVal, DataType& dt, String& text) | bool | Gets the actual date value by its macro name (like "Today", "FirstDayOfMonth", etc). This function returns false if the macro name is not recoginized. |