I try create MossRadEditor Custom Field in SharePoint when build & debug I run pass but on webpage error "An unexpected error has occurred" :(.
file ascx:
<%@ Control Language="C#" Debug=true %>
<%@ Register Assembly="RadEditorSharePoint, Version=5.3.0.0, Culture=neutral, PublicKeyToken=1f131a624888eeed"
Namespace="Telerik.SharePoint" TagPrefix="cc1" %>
<%@ Register TagPrefix="SharePoint" Assembly="Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" Namespace="Microsoft.SharePoint.WebControls" %>
<SharePoint:RenderingTemplate ID="CMSDropDownFieldControl" runat="server">
<Template>
<cc1:MOSSRadEditor ID="MOSSRadEditor1" runat="server" Width ="450px" Height ="400px">
</cc1:MOSSRadEditor>
</Template>
</SharePoint:RenderingTemplate>
CMSDropDownFieldControl.cs
using System;
using System.Collections.Generic;
using System.Text;
using System.Web.UI.WebControls;
using Microsoft.SharePoint.WebControls;
using System.Security.Principal;
using System.Security.Permissions;
using Microsoft.SharePoint;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using Telerik.SharePoint;
namespace Prevail.CMS.CustomFields
{
class CMSDropDownFieldControl : BaseFieldControl
{
protected MOSSRadEditor mossRadEditor;
protected override string DefaultTemplateName
{
get
{
return "CMSDropDownFieldControl";
}
}
public override object Value
{
get
{
EnsureChildControls();
return mossRadEditor.Text;
}
set
{
EnsureChildControls();
mossRadEditor.Text = (string)this.ItemFieldValue;
}
}
public override void Focus()
{
EnsureChildControls();
}
protected override void CreateChildControls()
{
if (Field == null) return;
base.CreateChildControls();
try
{
if (ControlMode == Microsoft.SharePoint.WebControls.SPControlMode.Display)
return;
mossRadEditor = (MOSSRadEditor)TemplateContainer.FindControl("MOSSRadEditor1");
}
catch (SPException ex)
{
}
}
}
}
CMSDropDownField.cs
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SharePoint;
namespace Prevail.CMS.CustomFields
{
public class CMSDropDownField:SPFieldText
{
#region
Constructors
public CMSDropDownField(SPFieldCollection fields, string fieldName) : base(fields, fieldName)
{
}
public CMSDropDownField(Microsoft.SharePoint.SPFieldCollection fields, string typeName, string displayName) : base(fields, typeName, displayName)
{
}
#endregion
/// <summary>
/// Here we can apply formating to our number that will show up on the edit page.
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public override object GetFieldValue(string value)
{
if (String.IsNullOrEmpty(value))
return null;
return value;
}
public override Microsoft.SharePoint.WebControls.BaseFieldControl FieldRenderingControl
{
get
{
Microsoft.SharePoint.WebControls.BaseFieldControl _CMSDropDownFieldControl = new CMSDropDownFieldControl();
_CMSDropDownFieldControl.FieldName = InternalName;
return _CMSDropDownFieldControl;
}
}
}
}
1 Answer, 1 is accepted
There is an article in our online help called Using RadEditor in Web Content Management scenario . Please review the Using SharePoint Designer part of it. I think that you will find this helpful.
In addition could you please tell us what exactly was the unexpected error.
Thank you.
Sincerely yours,
Stanimir
the Telerik team
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