VpeSetChartPieLabelType

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VpeSetChartPieLabelType

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(Chart Property) Pie Chart only: Determines, how the labels of a pie chart are drawn.

void EXPO VpeSetChartPieLabelType(

VpeHandle hDoc,

int label_type

)

VpeHandle hDoc

Document Handle

int label_type

possible values are:

Constant Name

Value

Comment

VCHART_PIE_LABEL_NONE

0

no labels are drawn

VCHART_PIE_LABEL_PERCENTAGE

1

the percentage values are drawn

VCHART_PIE_LABEL_LEGEND

2

the legend texts are used for the labels

VCHART_PIE_LABEL_XLABELS

3

the user-defined x-labels are used

Default:

VCHART_PIE_LABEL_PERCENTAGE