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egroupware_official/api/js/etemplate/Et2Vfs/Et2VfsSelectDialog.md
2024-03-21 09:31:32 -06:00

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```html:preview
<et2-vfs-select-dialog class="file-select"></et2-vfs-select-dialog>
<et2-button noSubmit>Open dialog</et2-button>
// TODO: This doesn't work because of Dialog / keymanager issues
<script>
const dialog = document.querySelector('.file-select');
const openButton = dialog.nextElementSibling;
openButton.addEventListener('click', () => {dialog.show()});
</script>
```
## Selected files
You can get the selected files by:
### Widget value
If the dialog is in the template, it will return values on submit back to the server.
### Change event
When the selected file(s) change, the change event is fired
```js
const dialog = this.et2.getWidgetById("files");
dialog.addEventListener("change", this.handleFilesSelected);
```
### getComplete() Promise
When the user closes the dialog, getComplete() will return the selected files.
```js
const dialog = this.et2.getWidgetById("files");
let [button, files] = await dialog.getComplete();
```
This is probably the best way to get files (or directories) that you then want to do something with on the client. See
also [Et2VfsSelectButton](../et2-vfs-select) which can pass the files to take action on the server.