MatchPattern Property (PropertyInputEditVerification)

In This Topic

Gets or sets a regular expression that will be used to validate the input if the edit control loses the focus. If the validation fails, the user receives the ValidationFailedHint.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Property MatchPattern As String

public string MatchPattern {get; set;}

public:
property String^ MatchPattern {
   String^ get();
   void set (    String^ value);
}

Example

// check e mail address with regular expression 
llObjFormEdit.Verification.MatchPattern = "\"^[\\w\\.\\-]+@([\\w\\-]+\\.)*[\\w\\-]{2,63}\\.[a-zA-Z]{2,4}$\"";  
  
// hint if verification failed  
llObjFormEdit.Verification.ValidationFailedHint = "\"The email address is not valid.\"";

Requirements

Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
.NET: .NET Framework 4.8, .NET 6, .NET 7, .NET 8

Reference

PropertyInputEditVerification Class
PropertyInputEditVerification Members

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