SearchDirection Property (FourStateBarcodeReadOptions)

Gets or sets a value that indicates the direction to use when searching for barcodes.

Syntax

C#
Visual Basic
WinRT C#
Objective-C
Java
WinRT JavaScript
C++

[CategoryAttribute("					Direction")]
[DefaultValueAttribute()]
[DisplayNameAttribute("Search direction")]
[DescriptionAttribute("Direction to search for barcodes")]
public BarcodeSearchDirection SearchDirection {get; set;}

'Declaration
 
<CategoryAttribute("					Direction")>
<DefaultValueAttribute()>
<DisplayNameAttribute("Search direction")>
<DescriptionAttribute("Direction to search for barcodes")>
Public Property SearchDirection As BarcodeSearchDirection

'Usage
 
Dim instance As FourStateBarcodeReadOptions
Dim value As BarcodeSearchDirection
 
instance.SearchDirection = value
 
value = instance.SearchDirection

[CategoryAttribute("					Direction")]
[DefaultValueAttribute()]
[DisplayNameAttribute("Search direction")]
[DescriptionAttribute("Direction to search for barcodes")]
public BarcodeSearchDirection SearchDirection {get; set;}

@property (nonatomic, assign) LTBarcodeSearchDirection searchDirection;

public BarcodeSearchDirection getSearchDirection()
public void setSearchDirection(BarcodeSearchDirection value)

CategoryAttribute("					Direction")
DefaultValueAttribute()
DisplayNameAttribute("Search direction")
DescriptionAttribute("Direction to search for barcodes")
 
get_SearchDirection();
set_SearchDirection(value);
Object.defineProperty('SearchDirection');

[CategoryAttribute("					Direction")]
[DefaultValueAttribute()]
[DisplayNameAttribute("Search direction")]
[DescriptionAttribute("Direction to search for barcodes")]
public:
property BarcodeSearchDirection SearchDirection {
   BarcodeSearchDirection get();
   void set (    BarcodeSearchDirection value);
}

Property Value

A BarcodeSearchDirection enumeration member that indicates the direction to use when searching for barcodes. The default value is BarcodeSearchDirection.Horizontal.

Remarks

The BarcodeReader class can search for barcodes in the image, horizontally or vertically. By default, the reader will only search for barcodes horizontally as it has performance advantages. Alter this by changing the appropriate read barcode options to specify vertical or both (horizontal and vertical) search direction.

Example

For an example, refer to BarcodeReadOptions and FourStateBarcodeReadOptions.

Requirements

Target Platforms

Reference

FourStateBarcodeReadOptions Class
FourStateBarcodeReadOptions Members