Tag Archives: SharePoint

Trying to report error to Sharepoint ToolPane

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/// <summary>
/// A custom editor part for picking data fields for a table web part
/// </summary>
class CustomEditorPart:EditorPart
{
#region Declarations
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// In addition to other controls, etc, declare an error variable

string _errorText = string.Empty;

#endregion Declarations

#region Apply Changes

/// <summary>
/// Applies the changes to the web part properties
/// </summary>
/// <returns></returns>
public override bool ApplyChanges()
{
try
{

// You code goes here

return true;
}
catch (Exception ex)
{
_errorText = ex.Message;
return false;
}
}

#endregion Apply Changes

#region Rendering (Error Text)

/// <summary>
/// Update the error text if needed
/// </summary>
/// <param name="e"></param>
protected override void OnPreRender(EventArgs e)
{
if (_errorText != string.Empty)
{
this.Zone.ErrorText += Environment.NewLine + _errorText;
}

base.OnPreRender(e);
}
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#endregion Rendering (Error Text)
}

来源: http://goo.gl/IbOo

读取SharePoint的SMTP设置, 发送邮件

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private static String GetSmtpHost()
{
SPOutboundMailServiceInstance instance = SPContext.Current.Site.WebApplication.OutboundMailServiceInstance;

if (instance != null)
{
return instance.Server.Address;
}

instance = SPAdministrationWebApplication.Local.OutboundMailServiceInstance;

if (instance != null)
{
return instance.Server.Address;
}

return String.Empty;
}

SmtpClient smtpClient = new SmtpClient(smtpServer);
MailMessage mail = new MailMessage(FromEmail, ToEMail)
{
Subject = MailSubject,
Body =

“<html><head><meta http-equiv=\”Content-Type\” content=\”text/html; charset=UTF-8\”><title>” + MailSubject + “</title></head>”
+ “<body style=\”font-family: Verdana; font-size: 12px\”>” + MailBody + “</body></html>”,
IsBodyHtml = true
};

smtpClient.Send(mail);