Data Tables
Data Tables bring spreadsheet-like functionality directly into your flowcharts. Add structured data with typed cells, formulas, filtering, conditional formatting, and CSV import, all embedded as a node on your canvas.
Creating a Data Table
In the flowchart editor, open the Node Palette and drag a Data Table node onto the canvas. You can also use the toolbar's “Add Data Table” button.
A creation modal lets you set the initial number of rows and columns, and choose column types before the table is placed.
Cell Types
Text
Plain text content. The default cell type.
Number
Numeric values with configurable number formats.
Currency
Monetary values with locale-aware formatting ($, €, etc.).
Date
Date values with a date picker for easy selection.
Checkbox
Boolean toggle. Great for status columns.
Select
Dropdown with predefined options and color tags.
URL
Clickable links that open in a new tab.
Formulas
Start any cell with = to enter a formula. A formula helper panel shows available functions as you type.
=SUM(A1:A10)Add up a range of cells
=AVG(B1:B5)Calculate the average
=COUNT(C1:C20)Count non-empty cells
=MIN(D1:D10)Find the smallest or largest value
=IF(A1>100,"Yes","No")Conditional logic
=VLOOKUP(E1,A:B,2)Look up a value in another column
=CONCAT(A1," ",B1)Join text from multiple cells
=ROUND(A1,2)Round to specified decimal places
Filtering & Sorting
Column Filters
Click the filter icon in any column header to filter rows. Supports text contains, equals, greater/less than, date ranges, and checkbox state filters.
Sorting
Click a column header to sort ascending, click again for descending, and a third time to clear. Works with all cell types.
Find & Replace
Use ⌘/Ctrl + F within a selected table to open find & replace. Supports case-sensitive search and regex.
Conditional Formatting
Apply visual rules to cells based on their values. Right-click a column header → Conditional Formatting to set rules like:
CSV Import
Import data from CSV files. Click the Import CSV button in the table header to upload a file. The importer auto-detects column types and lets you preview before confirming.
Supported delimiters: comma, semicolon, tab. UTF-8 encoding recommended.