Summary

• Page properties (2 modified, 0 added, 0 removed)

Details

Page properties

Author

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1		-XWiki.fse
	1	+XWiki.gru

Content

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1		-{{panel float="right"}}
2		-(% class="block text-align-center%){{ficon name="XUpload" size="4em"/}}
	1	+{{figure image="upload.png" width="100"}}The icon for form elements of type //Upload//.{{/figure}}
3	3
4		-(% class="block%)The icon for form elements of type //Upload//.
5		-{{/panel}}
6		-
7	7	== Functionality ==
8	8
9	9	Form elements of type //Upload// add an upload element to the form for uploading files that will be send together with the form data when the form is submitted. You can also add a label in the properties panel //label// of the {{designer/}}.
10	10
11		-{{figure image="designer_element_upload_properties_base_en.png"}}
12		-Additional base properties for upload elements, such as the image preview.
	7	+{{figure image="upload-img.png" width="250"}}
	8	+When the option //image preview// is selected and the user select an image, a thumbnail of that image is shown. When the user select a file other than an image, a general icon is shown.
13	13	{{/figure}}
14	14
15		-{{figure image="designer_element_upload_image_preview.png"}}
16		-When the image preview is enabled and the user select an image, a thumbnail of that image is shown. When the user select a file other than an image, a general icon is shown.
17		-{{/figure}}
18		-
19	19	{{internBaseOptionsElement page="base"}}
20	20	{{table dataTypeAlpha="0" colWidth="-500"}}
21	21	|=Name|=Description
22		-|Image preview|When checked, displays a thumbnail of the file the user selected. For image files this is a scaled down version of that image. For other files, a file icon is shown.
	14	+|image preview|When checked, a thumbnail will be shown for the file the uses has selected.
23	23	{{/table}}
24	24	{{/internBaseOptionsElement}}
25	25
26		-{{figure image="upload_constraints_en.png"}}
27		-The constraints let you restrict the allowed file types and the maximum file size.
28		-{{/figure}}
	18	+{{figure image="image_5_en.png" width="200"}}{{/figure}}
29	29
30	30	{{internBaseOptionsElement page="cond"}}
31	31	{{table dataTypeAlpha="0" colWidth="-500"}}
32	32	|=Name|=Description
	23	+|Required|When checked, the input field cannot be empty and the user must enter a value. This will add a red star ((% style="color: rgb(255, 0, 0);" %)*(%%)) to the label of the input field automatically.
	24	+|Required group|Available only when the option //required// has been selected. Specifies the required-group to which the element should belong. When two or more elements belong to a same required-group, at least one form field must not be empty. All other form fields do not need to be filled out.
33	33	|Max. size|Maximum size for the uploaded file in kilobytes.
34		-|Extensions|Comma separated list of allowed file extensions the user may upload. Only files with the given extensions may be uploaded by users. File extenstions may start with or without a dot. For example //pdf// or //.pdf// will restrict uploads to PDF files.
	26	+|Allowed extensions|Comma separated list of allowed file extensions the user may upload.
35	35	{{/table}}
36	36	{{/internBaseOptionsElement}}
37	37
38		-{{figure image="designer_element_upload_properties_label_de.png"}}
39		-You can also specify a file name to be used instead of the original file name.
	30	+{{figure image="image_6_en.png" width="200"}}
	31	+An optional file name used for saving the uploaded file on the server.
40	40	{{/figure}}
41	41
42	42	{{internBaseOptionsElement page="label"}}