Gets a value that indicates whether a null (Nothing in VB) is a valid value for a string setting.
public bool StringNullAllowed { get; } ReadOnly Property StringNullAllowed As Boolean bool StringNullAllowed {get;} @property (nonatomic, assign, readonly) BOOL stringNullAllowed public boolean getStringNullAllowed() get_StringNullAllowed(); property bool StringNullAllowed {bool get();}
True if a null (Nothing in VB) is a valid value for a string setting; otherwise it is false.
This member is only valid if ValueType is OcrSettingValueType.String.
For a list of supported engine-specific settings and their meanings, refer to OCR engine-specific Settings.
For an example, refer to IOcrSettingManager.
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