# Form components 1.0.5+

# Asset preview

To enable preview, you need to add the preview attribute to the xf:assetupload tag.

<xf:assetupload asset="tc_clib_demo" dir="ltr"
                name="tc_clib_demo" preview="true" />

# Resettable form fields

To add a reset button, you need to add the resettable attribute to one of the supported tags:

xf:assetupload
xf:dateinput
xf:numberbox
xf:passwordbox
xf:select (single selection only)
xf:textbox

<xf:select name="select" resettable="true">
    <xf:option value="test1">Test 1</xf:option>
    <xf:option value="test2">Test 2</xf:option>
    <xf:option value="test3">Test 3</xf:option>
    <xf:option value="test4">Test 4</xf:option>
</xf:select>

<xf:textbox name="text_box" resettable="true" />

<xf:numberbox name="number" resettable="true" step="1" />

<xf:passwordbox name="password" resettable="true" />

<xf:dateinput name="date" resettable="true" />

<xf:assetupload asset="tc_clib_demo" dir="ltr"
                name="tc_clib_demo" resettable="true" />