ASPxHtmlEditor.CssFiles Property
Gets a collection of items that refer to external CSS files associated with the ASPxHtmlEditor object.
Namespace: DevExpress.Web.ASPxHtmlEditor
Assembly: DevExpress.Web.ASPxHtmlEditor.v24.2.dll
Declaration
Property Value
Type | Description |
---|---|
HtmlEditorCssFileCollection | An HtmlEditorCssFileCollection object that represents the collection of items identifying the external CSS files. |
Remarks
The CssFiles property allows you to specify your custom CSS files to apply to the editor.
The code sample below demonstrates how to add a CSS file to the collection.
protected void Page_Load(object sender, EventArgs e) {
HtmlEditorCssFile cssFile = new HtmlEditorCssFile("~/CSSFiles/Styles.css");
ASPxHtmlEditor1.CssFiles.Add(cssFile);
}
The code sample below demonstrates how you can specify CSS rules for the body tag to define the standard text style within the ASPxHtmlEditor.
[CSS]
body.dxhedesignviewarea, /* or body.dxhedesignviewarea_{theme postfix} if you are using ASPxHtmlEditor has the non-default theme */
body {
font-family: Tahoma;
font-size: 12pt;
}
Example
This example illustrates how to customize the ASPxHtmlEditor’s placeholders by using CSS styles.
<dx:ASPxHtmlEditor ID="ASPxHtmlEditor1" runat="server">
<SettingsPlaceholders StartMark="[%" EndMark="%]" />
<CssFiles>
<dx:HtmlEditorCssFile FilePath="~/ContentStyles.css" />
</CssFiles>
<Placeholders>
<dx:HtmlEditorPlaceholderItem Value="FirstName" />
<dx:HtmlEditorPlaceholderItem Value="Date" />
</Placeholders>
</dx:ASPxHtmlEditor>
.dxhePlaceholder {
background-color: yellow;
}
.dxhePlaceholder:hover {
background-color: orange;
}
.dxhePlaceholder.dxheSelected {
background-color: red !important;
color: white !important;
}
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack)
ASPxHtmlEditor1.Html = File.ReadAllText(Server.MapPath("~/Content.html"));
}
}
See Also