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blockly > Scrollbar > resizeViewHorizontal
Recalculate a horizontal scrollbar's location on the screen and path length. This should be called when the layout or size of the window has changed.
Signature:
resizeViewHorizontal(hostMetrics: Metrics): void;
Parameters
| Parameter |
Type |
Description |
| hostMetrics |
Metrics |
A data structure describing all the required dimensions, possibly fetched from the host object. |
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18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."],[[["`resizeViewHorizontal()` recalculates the horizontal scrollbar's position and length based on updated window dimensions or layout changes."],["It utilizes host metrics, encompassing necessary dimensions, to determine the scrollbar's adjusted configuration for accurate display within the workspace."],["This method is essential for maintaining scrollbar functionality and visual consistency during dynamic window or content alterations."]]],["The `resizeViewHorizontal` method recalculates a horizontal scrollbar's screen location and path length. It should be called when the window's layout or size changes. It accepts a `Metrics` object, which contains dimension data from the host object, as a parameter. The method does not return any value. The method's core action is to update the scrollbar's visual position and length.\n"]]
