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Name | Required | Description | Value |
|---|---|---|---|
| no | Specifies whether or not the selected path must be an existing directory. | true, false default: true |
| no | Specifies whether or not the selected directory should be created if it does not exist. (requires mustExist=false) | true, false default: false |
allowEmptyValue | no | If set true, no file has to be selected and the box can be left empty. | true, false default: false |
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