2.2.4.7.1 DataObjectBase::GetCategoricalMap

GetCategoricalMap

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Include

Description

Retrieves categorical map from DataObject.

Syntax

CategoricalMap GetCategoricalMap( )

Parameters

Return

Return the categorical map of the DataObjectBase object.

Examples

EX1

//set the column 1 as Categorical and worksheet Column Numnber is 3.
void DataObjectBase_GetCategoricaMap_ex1()
{
	Worksheet wks = Project.ActiveLayer();
	Dataset ds1(wks,1);
	Dataset ds2(wks,2);
	ds1.Data(1,20,1);
	ds2.Normal(20);

	if(wks)
	{
		Column col(wks, 0);
		if( col )
		{
			CategoricalMap cm = col.GetCategoricalMap();
			if( cm )
				int nCatValue = cm.LookUp("key1");
		}
	}
}