Downloads a file to the local file system.
Category
Core Controls
Syntax
<xp:fileDownload attributes>content</xp:fileDownload>
Table 1. Essential properties| Property |
Description |
|---|
| id |
Defaults to fileDownload1, fileDownload2,
and so on. |
| value |
Binds the file control to a data element
or other value which must be of type rich text. |
| mimetype |
Forces the MIME type of the download
rather than letting it be determined by the file type. |
| useUploadName |
By default the original file name is
used. |
| filename |
Specifies the attachment name if you
do not use the original file name. |
Table 2. All properties| Category |
Properties |
|---|
| accessibility |
accesskey, role, tabindex, title |
| basics |
attrs, allowDelete, binding, createdTitle, createdValue, deleteImageTitle, deleteMessage, dir, disabled, displayCreated, displayLastModified, displaySize, displayType, fileNameHrefValue, fileNameTitle, fileNameValue, hideWhen, id, lang, lastModifiedTitle, lastModifiedValue, loaded, rendered, rendererType, rowAttrs, rules, sizeTitle, sizeValue, typeTitle, typeValue |
| data |
data, first, indexVar, rows, value, var |
| events |
onclick, ondblclick, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup |
| format |
bgcolor, border, cellpadding, cellspacing, frame, width |
| styling |
captionStyleClass, columnClasses, createdStyleClass, deleteStyleClass, disableTheme, footerClass, headerClass, modifiedStyleClass, nameStyleClass, rowClasses, sizeStyleClass, style, styleClass, themeId, typeStyleClass |
Usage
At run time, information about any attached
files appears on the page. This may include file type, size, name,
modification date, creation date, and whether the user can delete
the attached file. The user can click on the name to access a file
browser to download the attached file.
Examples
This File Download control allows
the user to download a file from the Body item of a document.
<xp:fileDownload rows="30" id="fileDownload1"
displayLastModified="false" value="#{document2.body}">
</xp:fileDownload>