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我正在使用帶有MVC的sitecore 8.1，並且我需要單行文本&帶有佔位符文本的營銷人員的Web表單中的電子郵件字段。 我用佔位符成功創建了一個自定義文本字段，但有一個小問題，它不是共享字段或多文化支持。 我遵循了MVC heresitecore的共享字段營銷人員的Web表單自定義字段屬性
@ azadeh-khojandi回覆我有一個最後的解決方案採取佔位符，並從代碼獲取鍵的值的字典鍵這不應該是一個不錯的主意。 任何提示或指導？
類：
[ValidationProperty("Text")]
public class SingleLineText : Sitecore.Form.Web.UI.Controls.SingleLineText, IPlaceholderField
{
[VisualCategory("Custom Properties")]
[VisualProperty("Placeholder", 2)]
[DefaultValue("")]
public string PlaceHolder { get; set; }
protected override void OnInit(EventArgs e)
{
// Set placeholder text, if present
if (!string.IsNullOrEmpty(PlaceHolder))
{
textbox.Attributes["placeholder"] = Helper.GetDictionaryItem(PlaceHolder);
}
base.OnInit(e);
}
}
public class ExtendedSingleLineTextField : Sitecore.Forms.Mvc.ViewModels.Fields.SingleLineTextField, IPlaceholderField
{
[VisualCategory("Custom Properties")]
[VisualProperty("Placeholder", 2)]
[DefaultValue("")]
public string PlaceHolder { get; set; }
}
public interface IPlaceholderField
{
string PlaceHolder { get; set; }
}
public static class BootstrapEditorHtmlHelperExtension
{
public static MvcHtmlString ExtendedBootstrapEditor(this HtmlHelper helper, string expression, string placeholderText, string inlineStyle, string[] classes)
{
var str = string.Empty;
var viewModel = helper.ViewData.Model as IViewModel;
if (viewModel != null)
{
var styleSettings = viewModel as IStyleSettings;
if (styleSettings != null)
{
str = styleSettings.CssClass;
}
if (string.IsNullOrEmpty(placeholderText))
{
placeholderText = viewModel.Title;
}
}
return helper.Editor(expression, new
{
htmlAttributes = new
{
@class = (string.Join(" ", classes) + " form-control" + (string.IsNullOrEmpty(str) ? string.Empty : " " + str) + (helper.ViewData.Model is SingleLineTextField ? " dangerousSymbolsCheck" : string.Empty)),
placeholder = placeholderText,
style = (inlineStyle ?? string.Empty)
}
});
}
}
查看自定義字段的：
@using (Html.BeginField())
{
@Html.ExtendedBootstrapEditor("value", Model.PlaceHolder, "", new[] { "" })
}