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blockly > IConnectionPreviewer > previewConnection
IConnectionPreviewer.previewConnection() method
Display a connection preview where the draggedCon connects to the staticCon, and no block is being relaced.
Signature:
previewConnection(draggedConn: RenderedConnection, staticConn: RenderedConnection): void;
Parameters
| Parameter |
Type |
Description |
| draggedConn |
RenderedConnection |
|
| staticConn |
RenderedConnection |
|
Returns:
void
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["The `previewConnection` method visually displays a connection preview between two `RenderedConnection` objects, `draggedConn` and `staticConn`."],["This preview shows how the connections would potentially link without actually replacing any existing blocks, providing a visual cue to the user during drag-and-drop interactions."],["The method does not return any value (`void`) and is part of the `IConnectionPreviewer` interface, which likely handles the visual aspects of block connections within a Blockly environment."]]],[]]
