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added GridStack.updateCB(w) #3061

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Merged
merged 1 commit into from
May 27, 2025
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added GridStack.updateCB(w) #3061

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8 changes: 6 additions & 2 deletions doc/CHANGES.md
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,8 @@ Change log
<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
**Table of Contents** *generated with [DocToc](http://doctoc.herokuapp.com/)*

- [12.1.2-dev (2024-05-07)](#1212-dev-2024-05-07)
- [12.2.0 (2025-05-27)](#1220-2025-05-27)
- [12.1.2 (2024-05-07)](#1212-2024-05-07)
- [12.1.1 (2024-04-28)](#1211-2024-04-28)
- [12.1.0 (2024-04-23)](#1210-2024-04-23)
- [12.0.0 (2025-04-12)](#1200-2025-04-12)
Expand Down Expand Up @@ -127,7 +128,10 @@ Change log

<!-- END doctoc generated TOC please keep comment here to allow auto update -->

## 12.1.2-dev (2024-05-07)
## 12.2.0 (2025-05-27)
* feat: [#3061](https://github.com/gridstack/gridstack.js/pull/3061) added `GridStack.updateCB(w)` that gets called after a widget has been updated (eg: load() after initial layout) instead of created

## 12.1.2 (2024-05-07)
* fix [#3043](https://github.com/gridstack/gridstack.js/issues/3043) fix `opts.animate` again
* fix [#3048](https://github.com/gridstack/gridstack.js/pull/3048) nested grid resizeToContentCBCheck() fix

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4 changes: 4 additions & 0 deletions src/gridstack.ts
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Expand Up @@ -187,6 +187,9 @@ export class GridStack {
*/
public static renderCB?: RenderFcn = (el: HTMLElement, w: GridStackNode) => { if (el && w?.content) el.textContent = w.content; };

/** called after a widget has been updated (eg: load() into an existing list of children) so application can do extra work */
public static updateCB?: (w: GridStackNode) => void;

/** callback to use for resizeToContent instead of the built in one */
public static resizeToContentCB?: ResizeToContentFcn;
/** parent class for sizing content. defaults to '.grid-stack-item-content' */
Expand Down Expand Up @@ -1383,6 +1386,7 @@ export class GridStack {
if (ddChanged) {
this.prepareDragDrop(n.el);
}
GridStack.updateCB(n); // call user callback so they know widget got updated
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@creage creage May 28, 2025 •
edited
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This code crashes with TypeError: GridStack.updateCB is not a function

});

return this;
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