LlEnumGetNextEntry Method

In This Topic

Syntax
Remarks
Requirements
See Also

Returns the next field/variable (if any). The iteration starts with LlEnumGetFirstVar() or LlEnumGetFirstField() and is being continued with this function.

You should avoid using this function directly - the Variables property and it's counterparts for fields and chart fields offer you a much more powerful way to work with your data.

Syntax

public IntPtr LlEnumGetNextEntry( 
   IntPtr position,
   LlFieldType fieldType
)

public:
IntPtr LlEnumGetNextEntry( 
   IntPtr position,
   LlFieldType fieldType
)

'Declaration
 
Public Function LlEnumGetNextEntry( _
   ByVal position As IntPtr, _
   ByVal fieldType As LlFieldType _
) As IntPtr

Parameters

position

iterator of the current variable or field

fieldType

flags for the allowed types of fields (to be .or.ed):

LL_TEXT, LL_BOOLEAN, LL_BARCODE, LL_DRAWING, LL_NUMERIC, LL_DATE, LL_RTF, LL_HTML

Return Value

iterator for the next variable/field, or null if no more variable/field exists.

Remarks

During the LlEnum...() functions, a call to LlDefineVariableStart() or LlDefineFieldStart() is prohibited!

Requirements

Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
.NET: .NET Framework 4.8, .NET 6, .NET 8, .NET 9

Reference

LlCore Class
LlCore Members

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