MaskDescriptor.IsValidMaskDescriptor Method
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Returns a value indicating whether the specified mask descriptor is valid and can be added to the masks list.
| IsValidMaskDescriptor(MaskDescriptor) |
Returns a value indicating whether the specified mask descriptor is valid and can be added to the masks list. |
| IsValidMaskDescriptor(MaskDescriptor, String) |
Returns a value indicating whether the specified mask descriptor is valid, and provides an error description if it is not valid. |
- Source:
- MaskDescriptor.cs
- Source:
- MaskDescriptor.cs
- Source:
- MaskDescriptor.cs
Returns a value indicating whether the specified mask descriptor is valid and can be added to the masks list.
public:
static bool IsValidMaskDescriptor(System::Windows::Forms::Design::MaskDescriptor ^ maskDescriptor);public static bool IsValidMaskDescriptor(System.Windows.Forms.Design.MaskDescriptor maskDescriptor);public static bool IsValidMaskDescriptor(System.Windows.Forms.Design.MaskDescriptor? maskDescriptor);static member IsValidMaskDescriptor : System.Windows.Forms.Design.MaskDescriptor -> boolPublic Shared Function IsValidMaskDescriptor (maskDescriptor As MaskDescriptor) As BooleanParameters
- maskDescriptor
- MaskDescriptor
The mask descriptor to test for validity.
Returns
true if maskDescriptor is valid; otherwise, false.
Remarks
The IsValidMaskDescriptor method determines whether maskDescriptor is valid and can be added to the masks list.
A valid MaskDescriptor must meet the following conditions.
Not
null.Not
nullor an empty mask.Not
nullor an empty name.Not
nullor an empty sample.The sample is correct based on the mask and all required edit characters have been provided. This means the mask is completed but not necessarily full.
The sample is valid based on the ValidatingType object, if any.
See also
Applies to
.NET Framework 4.8.1 i druge verzije
| Proizvod | Verzije |
|---|---|
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.1, 5, 6, 7, 8, 9, 10 |
- Source:
- MaskDescriptor.cs
- Source:
- MaskDescriptor.cs
- Source:
- MaskDescriptor.cs
Returns a value indicating whether the specified mask descriptor is valid, and provides an error description if it is not valid.
public:
static bool IsValidMaskDescriptor(System::Windows::Forms::Design::MaskDescriptor ^ maskDescriptor, [Runtime::InteropServices::Out] System::String ^ % validationErrorDescription);public static bool IsValidMaskDescriptor(System.Windows.Forms.Design.MaskDescriptor maskDescriptor, out string validationErrorDescription);public static bool IsValidMaskDescriptor(System.Windows.Forms.Design.MaskDescriptor? maskDescriptor, out string validationErrorDescription);static member IsValidMaskDescriptor : System.Windows.Forms.Design.MaskDescriptor * string -> boolPublic Shared Function IsValidMaskDescriptor (maskDescriptor As MaskDescriptor, ByRef validationErrorDescription As String) As BooleanParameters
- maskDescriptor
- MaskDescriptor
The mask descriptor to test for validity.
- validationErrorDescription
- String
A string representing a validation error. If no validation error occurred, the validationErrorDescription is Empty.
Returns
true if maskDescriptor is valid; otherwise, false.
Remarks
The IsValidMaskDescriptor method determines whether maskDescriptor is valid and can be added to the masks list.
A valid MaskDescriptor must meet the following conditions.
Not
null.Not
nullor an empty mask.Not
nullor an empty name.Not
nullor an empty sample.The sample is correct based on the mask and all required edit characters have been provided. This means the mask is completed but not necessarily full.
The sample is valid based on the ValidatingType object, if any.
See also
Applies to
.NET Framework 4.8.1 i druge verzije
| Proizvod | Verzije |
|---|---|
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.1, 5, 6, 7, 8, 9, 10 |
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