To get an enum value from a string value in Java, you can use the valueOf method of the enum type. Here's an example of how you might do this: public enum Color { RED, GREEN, BLUE } // ... String colorString = "RED"; Color color = Color.valueOf(colorString); This will ...
UK, and Australia). Then we will define a function ‘getKeyByStringValue’ using the object.key returns an array of keys i.e. property name from the enum objects, and then we will filter the array to get the key whose value matches the input string. ...
'Return' statement in a Function,Get,or Operator must return a value...Question "An error occurred during local reporting processing. Object reference not set to an instance of an object." "Define query parameters" popup in Dataset properties -> Refersh field, not displayed for Sps in SS...
String-Based Enums in TypeScript The string-based enums operate the same as the numeric-based enums, but each variable has to be initialized in the string-based enum. If a variable needs to empty, it must be declared as an empty string. ...
using System; class Conversion { enum Flowers { None, Daisy = 1, Lili = 2, Rose = 3 } static void Main() { string stringvalue = "Rose"; Flowers Flower = (Flowers)Enum.Parse(typeof(Flowers), stringvalue); // To check if we have converted successfully if (Flower == Flowers.Rose)...
log(directionEnum) //{ UP: 'UP', DOWN: 'DOWN' } By doing this, we get an object that is read-only and protected. Note that the read-only definition is only shown when we hover the mouse over the directionEnum const: const directionEnum: Readonly<{ UP: string; DOWN: string; }...
To convert a string to an enum: Use keyof typeof to cast the string to the type of the enum. Use bracket notation to access the corresponding value of the string in the enum. index.tsx enum EmailStatus { Read, Unread, Draft, } // 👇️ String to enum const str: keyof typeof ...
public static string? GetName (Type enumType, object value); To use the GetName() method, we can pass any declared enum type as the first parameter and any integer as the second one. If the passed enum has a constant that matches the integer, we’ll receive its string representation. ...
foreach (string item in Enum.GetNames(typeof(ArrayListBinding.SortFilter))) { SortByList.Items.Add(item); } Now let's say, you have an enum string value say, "FirstName" and now you want to convert it to Enum value. The following code converts from a string to enum value, where...
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