StringNullAllowed Property

Gets a value that indicates whether a null (Nothing in Visual Basic) is a valid value for a string setting.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

bool StringNullAllowed {get;}

'Declaration
 
ReadOnly Property StringNullAllowed As Boolean

'Usage
 
Dim instance As IOcrSettingDescriptor
Dim value As Boolean
 
value = instance.StringNullAllowed

bool StringNullAllowed {get;}

get_StringNullAllowed();

property bool StringNullAllowed {
   bool get();
}

Property Value

True if a null (Nothing in Visual Basic) is a valid value for a string setting; otherwise it is false.

Remarks

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.

Example

For an example, refer to IOcrSettingManager.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IOcrSettingDescriptor Interface
IOcrSettingDescriptor Members
IOcrSettingManager Interface
OCR engine-specific Settings