Jack Baldry
4cacab01f4
* Use relative aliases for all non-current Grafana aliases Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Remove all current page aliases find docs/sources -type f -name '*.md' -exec sed -z -i 's#\n *- /docs/grafana/latest/[^\n]*\n#\n#' {} \; find docs/sources -type f -name '*.md' -exec sed -Ez -i 's#\n((aliases:\n *-)|aliases:\n)#\n\2#' {} \; Signed-off-by: Jack Baldry <jack.baldry@grafana.com> Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
34 lines
827 B
Markdown
34 lines
827 B
Markdown
---
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aliases:
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- ../../../plugins/developing/panels/
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keywords:
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- grafana
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- plugins
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- panel
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- documentation
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title: Legacy panel plugins
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---
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# Legacy panel plugins
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Panels are the main building blocks of dashboards.
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## Panel development
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### Scrolling
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The grafana dashboard framework controls the panel height. To enable a scrollbar within the panel the PanelCtrl needs to set the scrollable static variable:
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```javascript
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export class MyPanelCtrl extends PanelCtrl {
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static scrollable = true;
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...
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```
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In this case, make sure the template has a single `<div>...</div>` root. The plugin loader will modify that element adding a scrollbar.
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### Examples
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- [clock-panel](https://github.com/grafana/clock-panel)
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- [singlestat-panel](https://github.com/grafana/grafana/tree/main/public/app/plugins/panel/singlestat)
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