EdmFunctions.Replace(DbExpression, DbExpression, DbExpression) Method
Definition
Important
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Creates a DbFunctionExpression that invokes the canonical 'Replace' function with the specified arguments, which must each have a string result type. The result type of the expression is also string.
public static System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression Replace (this System.Data.Entity.Core.Common.CommandTrees.DbExpression stringArgument, System.Data.Entity.Core.Common.CommandTrees.DbExpression toReplace, System.Data.Entity.Core.Common.CommandTrees.DbExpression replacement);static member Replace : System.Data.Entity.Core.Common.CommandTrees.DbExpression * System.Data.Entity.Core.Common.CommandTrees.DbExpression * System.Data.Entity.Core.Common.CommandTrees.DbExpression -> System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression<Extension()>
Public Function Replace (stringArgument As DbExpression, toReplace As DbExpression, replacement As DbExpression) As DbFunctionExpressionParameters
- stringArgument
- DbExpression
An expression that specifies the string in which to perform the replacement operation.
- toReplace
- DbExpression
An expression that specifies the string that is replaced.
- replacement
- DbExpression
An expression that specifies the replacement string.
Returns
A new DbFunctionExpression than returns a new string based on stringArgument where every occurence of toReplace is replaced by replacement.
Applies to
Entity Framework