Charts and Diagrams

What is this for?

Charts help you visually analyze your participant data: how responses are distributed, how many people chose each option. You can create different chart types, edit them, move them around the board, and export to PDF.

How to Access the Charts Board

1. Open the event details page.
2. Click the «Charts» tab at the top of the screen.
3. The board with diagrams will open (if already created) or an empty board to create your first chart.

Creating a New Chart

Steps:

1. On the action panel above the board, click the «Add Chart» button (plus icon).
2. A chart creation window opens with three fields:
   • Chart Name — enter a clear name (e.g., «Age Distribution»). Maximum length: 100 characters.
   • Chart Type — choose one of the available types:
     • Bar (bar chart) — compare response counts by category.
     • Pie (pie chart) — show each response's share of the total.
     • Doughnut (doughnut chart) — similar to pie chart but with a hollow center.
   • Chart Data — select one or more registration form fields to build the chart. You can select multiple fields at once.
3. Click the «Save» button.

Note: The «Chart Type» and «Chart Data» fields are required. The chart will not be created without them.

What happens after creation:

• A new block with the diagram appears on the board.
• The chart is automatically placed in the top-left corner of the board.
• You can move it to any convenient location.

Editing a Chart

Steps:

1. Hover your mouse over the chart block on the board.
2. Action buttons will appear at the top of the block.
3. Click the «Edit» button (pencil icon).
4. A window opens with the same fields as during creation: name, type, and data.
5. Make your changes.
6. Click «Save».

Note: After changing the chart type or selected fields, the diagram updates automatically.

Deleting a Chart

Steps:

1. Hover your mouse over the chart block.
2. Click the «Delete» button (trash icon).
3. The chart will be removed from the board.

Note: Chart deletion is irreversible. Participant data is not deleted — only the diagram itself is removed.

Moving a Chart

Each chart on the board can be moved with the mouse:

1. Hover your mouse over the chart block.
2. A move button with arrows icon will appear in the top-left corner of the block.
3. Click and hold the mouse button.
4. Drag the chart to the desired location on the board.
5. Release the button — the chart will fix in the new position.

Note: Chart positions are saved automatically. After page reload, charts remain in the same places.

Exporting Charts to PDF

On the action panel above the board, there is an «Export to PDF» button. Clicking it generates a PDF file with all charts on the board.

Steps:

1. Make sure there is at least one chart on the board.
2. Click the «Export to PDF» button on the action panel.
3. The system will generate a PDF document containing:
   • Event name.
   • Event description.
   • Start date.
   • Number of participants.
   • Report creation date.
   • All charts from the board.

Note: For correct export, it is recommended to arrange charts so they don't overlap each other.

Chart Types

Frequently Asked Questions

Why doesn't the new chart appear on the board? Check if you filled in the required fields (chart type and data). If the registration form has no fields with data, the diagram cannot be built.

Why does the chart show incorrect data? The chart is built based on participant data at the moment of its creation or last update. If data changed, edit the chart or create a new one.

Can I create multiple charts of the same type? Yes, you can create an unlimited number of charts of any type with the same or different data.

How do I change the chart size? Currently, chart size is fixed. You can only change its position on the board.

What happens if I delete the event? All charts created for this event will also be deleted. They cannot be recovered.