[{"data":1,"prerenderedAt":7},["ShallowReactive",2],{"example-markdown-content:en:canvas-multi-node-selection":3},{"markdown":4,"isPaidExample":5,"isTruncated":5,"charLimit":6},"# Canvas Multi-Node Selection with Live Telemetry\n\n## What This Example Builds\n\nThis example builds a full-height graph viewer for selecting multiple existing nodes with a drag rectangle. Users see a centered icon-based network, a floating helper window, a mode toggle that switches canvas dragging between selection and move, and a live counter of how many nodes are currently selected. The main point is not graph editing, but turning relation-graph marquee selection into an explicit multi-node pi",true,500,1782615430268]