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LlEnumGetFirstChartField Method


combit.ListLabel24 Namespace > LlCore Class : LlEnumGetFirstChartField Method

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

LL_TEXT, LL_BOOLEAN, LL_BARCODE, LL_DRAWING, LL_NUMERIC, LL_DATE, LL_HTML, LL_RTF, LL_TYPEMASK (to iterate all of them)

Returns an iterator for the first chart field. The name does not have to be known, the chart fields are returned in the order in which they are declared to List & Label.

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
'Declaration
 
Public Function LlEnumGetFirstChartField( _
   ByVal flags As Integer _
) As IntPtr
public IntPtr LlEnumGetFirstChartField( 
   int flags
)
public:
IntPtr LlEnumGetFirstChartField( 
   int flags
) 

Parameters

flags

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

LL_TEXT, LL_BOOLEAN, LL_BARCODE, LL_DRAWING, LL_NUMERIC, LL_DATE, LL_HTML, LL_RTF, LL_TYPEMASK (to iterate all of them)

Return Value

iterator of first chart field, or null if no field exists.

Remarks

During the iteration, a call to LlDefineChartFieldStart() is prohibited!

Requirements

Platforms: Windows Vista - Windows 10 Version 1809, Windows Server 2008 - 2016

See Also

Reference

LlCore Class
LlCore Members