MaskedTextBox Constructor (String^)
.NET Framework (current version)
Initializes a new instance of the MaskedTextBox class using the specified input mask.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
| Exception | Condition |
|---|---|
| ArgumentNullException | mask is null. |
The MaskedTextBox(String^) constructor uses the standard System.ComponentModel::MaskedTextProvider with the input mask to parse user input into the MaskedTextBox.
If you assign a new mask to the Mask property, it will override the value set by this constructor.
.NET Framework
Available since 2.0
Available since 2.0
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