WPS Pie Chart on macOS FAQ

Last updated:July 20, 2026

Common questions about WPS Pie Chart usually focus on chart selection, data display, editing access, and style adjustments; this section includes 4 frequent questions.

FAQ

What is the difference between a pie chart and a bar chart?

  1. A pie chart is better for showing how each part contributes to the whole.
  2. A bar chart is better for comparing values across categories.
  3. If your focus is proportion, use a pie chart first. If you have many categories or need more precise comparison, consider a bar chart.

Does the amount of data affect how a pie chart looks?

  1. Yes. When there are too many categories, each slice becomes smaller.
  2. Too many slices can reduce label and legend readability.
  3. If you have many categories, filter the data first or switch to a chart type that is easier to compare across many groups.

How do I modify a pie chart that I already created?

  1. Click the target pie chart component in the dashboard.
  2. Click the top-right "..." icon.
  3. Choose Configure, then adjust settings in the Type and Data tab or the Chart Style tab.

Why does the chart not change after I update the settings?

  1. Check whether you clicked "OK" after previewing the changes.
  2. Check whether the data source, grouping field, and value field are selected correctly.
  3. If the chart still does not update, reopen the configuration panel and review the current settings again.

Glossary

TermDefinition
Pie ChartA chart type that uses circular slices to show how each part contributes to the whole.
Doughnut ChartA variation of a pie chart with a hollow center, often useful when you want to keep extra information in the middle area.
Slice GroupingThe setting that decides which field is used to divide the chart into slices.
Slice ValueThe statistical value that determines the size of each slice, such as record count or a specified field count.