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fix: UiText auto-height on setValue when element not yet rendered

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Add requestAnimationFrame deferred handleInput() call in setValue()
to ensure textarea height recalculates after DOM render, fixing
single-line display when value is set during Form build phase.
This commit is contained in:
yumoqing 2026-06-01 15:26:57 +08:00
parent d1661e7ab6
commit 8109292f8a
2 changed files with 8 additions and 0 deletions
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bricks/input.js
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@ -992,6 +992,14 @@ bricks.UiText =class extends bricks.UiType {
this.dom_element.value = v;
debug('UiText: v=', v);
this.handleInput();
// Defer re-calc in case element wasn't rendered yet (e.g. during Form build)
if (!this._resizeScheduled) {
this._resizeScheduled = true;
requestAnimationFrame(() => {
this._resizeScheduled = false;
this.handleInput();
});
}
}
reset(){
var v = this.opts.value || this.opts.defaultvalue||'';