Datalogic .NET SDK

GetParam (Method)

 

Syntax

 

public static Int32 GetParam(Int32 index);

 

 

Class                           : Decode

Namespace                : Datalogic.API

Assembly                   : Datalogic.API.DLL

 

 

Description

Returns the value of a single label programming parameter.

 

 

Parameters Table

 

Type

Parameter

Description

[in]

Int32

index

The index of the label programming parameter to get.

 

 

 

 

[return]

Int32

 

On success, the value of the parameter is returned.

[on error]

-1

  

On error, including an unsupported parameter index.

 

 

Example

 

   private void button1_Click(object sender, EventArgs e)

   {

      Int32 ValueToSet = 12;

      Int32 ValueRead  = 0;

      bool bSuccess    = false;

     

      bSuccess  = Decode.SetParam(Param.CODE39_MAX_LENGTH, ValueToSet);                 

      ValueRead = Decode.GetParam(Param.CODE39_MAX_LENGTH);

   }

 

 

 

Remarks

At this moment such method is supported only for backward compatibility then we encourage the use of Datalogic.API.Decode.GetParamString instead.

 

 

See Also

DecodeInputType (Enum), DecodeDeviceCap (Enum), Decode.SetParamString (Method), Decode.GetParamString (Method), Example #012.

 

 

Copyright © Datalogic ADC. All Right Reserved