Orbeon Forms中的字段readonly行爲存在問題。我們通常在綁定定義中寫入條件來告訴字段何時應該是隻讀的,所以當條件滿足時,表單上的字段(HTML瀏覽器)將不可編輯。Orbeon Forms中的只讀字段行爲
但是,在該字段的HTML頁面源中,我們看到該字段顯示屬性disabled =「disabled」,但不是readonly =「readonly」。由於屬性disabled =「disabled」,輸入字段中的數據將以灰色顯示(IE瀏覽器,Windows默認外觀),並且它看起來模糊/無趣,因此無法正確顯示。 另外,我們不能通過禁用字段的css屬性更改輸入數據的顏色,但我們可以爲屬性爲readonly =「readonly」的字段執行操作。
所以現在的問題是,當我們在Orbeon代碼綁定定義說只讀=「真」,是有可能得到屬性爲只讀=「只讀」,而不是禁用=「禁用」關於HTML瀏覽器
場樣品Orbeon代碼和HTML頁面的源快照低於
<xhtml:html xmlns:xforms="http://www.w3.org/2002/xforms"
xmlns:f="http://orbeon.org/oxf/xml/formatting"
xmlns:xhtml="http://www.w3.org/1999/xhtml"
xmlns:xxforms="http://orbeon.org/oxf/xml/xforms"
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>
<xhtml:head>
<xforms:model xmlns:xforms="http://www.w3.org/2002/xforms"
xmlns:xs="http://www.w3.org/2001/XMLSchema" id="main-model">
<xforms:instance id="form-instance">
<form>
<field-1></field-1>
<field-2></field-2>
<field-3></field-3>
</form>
</xforms:instance>
<xforms:instance id="form-attributes">
<attributes>
<summary>false</summary>
</attributes>
</xforms:instance>
<xforms:bind id="summary" nodeset="instance('form-attributes')/summary" />
<xxforms:variable name="summary" select="instance('form-attributes')/summary" />
<xforms:bind nodeset="instance('form-instance')" readonly="$summary='true'" />
<xforms:bind id="field-1" nodeset="instance('form-instance')/field-1" />
<xforms:bind id="field-2" nodeset="instance('form-instance')/field-2" />
<xforms:bind id="field-3" nodeset="instance('form-instance')/field-3" />
</xforms:model>
</xhtml:head>
<xhtml:body>
<table>
<tr>
<td>
<xforms:trigger appearance="minimal" id="readonly-view">
<xforms:label>Readonly View</xforms:label>
<xforms:action ev:event="DOMActivate">
<xforms:setvalue bind="summary" value="'true'" />
</xforms:action>
</xforms:trigger>
</td>
<td>
<xforms:trigger appearance="minimal" id="editable-view">
<xforms:label>Editable View</xforms:label>
<xforms:action ev:event="DOMActivate">
<xforms:setvalue bind="summary" value="'false'" />
</xforms:action>
</xforms:trigger>
</td>
</tr>
<tr>
<td>
Field 1:
</td>
<td>
<xforms:input bind="field-1" id="field-1-id" xxforms:maxlength="10" />
</td>
</tr>
<tr>
<td>
Field 2:
</td>
<td>
<xforms:input bind="field-2" id="field-2-id" xxforms:maxlength="10" />
</td>
</tr>
<tr>
<td>
Field 3:
</td>
<td>
<xforms:input bind="field-3" id="field-3-id" xxforms:maxlength="10" />
</td>
</tr>
</table>
</xhtml:body>
</xhtml:html>
的HTML頁面源代碼的
快照:
我發現輸入文字顏色的CSS不能應用於禁用的字段。 http://reference.sitepoint.com/css/pseudoclass-disabled – Jayy