public string DisplayValue(object value, Tk5FieldInfoEx field, IFieldValueProvider rowValue)
{
TkDebug.AssertArgumentNull(field, "field", this);
if (DisplayUtil.IsNull(value))
{
return(string.Empty);
}
if (field.Upload != null)
{
Tk5UploadConfig upload = field.AssertUpload();
IUploadProcessor2 processor = upload.CreateUploadProcessor2();
//IFieldValueProvider provider = new DataRowFieldValueProvider(row, row.Table.DataSet);
string url = processor.Display(upload, rowValue);
HtmlAttribute cssAttr = string.IsNullOrEmpty(CssClass) ? null
: new HtmlAttribute("class", CssClass);
HtmlAttributeBuilder builder = new HtmlAttributeBuilder();
builder.Add("src", url);
builder.Add(cssAttr);
return(string.Format(ObjectUtil.SysCulture, "<img {0} />", builder.CreateAttribute()));
}
return(string.Empty);
}
public string DisplayValue(object value, Tk5FieldInfoEx field, IFieldValueProvider rowValue)
{
TkDebug.AssertArgumentNull(field, "field", this);
if (DisplayUtil.IsNull(value))
{
return(string.Empty);
}
if (field.Upload != null)
{
Tk5UploadConfig upload = field.AssertUpload();
IUploadProcessor2 processor = upload.CreateUploadProcessor2();
//IFieldValueProvider provider = new DataRowFieldValueProvider(row, row.Table.DataSet);
string url = processor.Display(upload, rowValue);
return(string.Format(ObjectUtil.SysCulture, "<a href=\"{2}\" target=\"_blank\">{0}{1}</a>",
StringUtil.EscapeHtml(rowValue.GetValue(upload.FileNameField)),
BaseUploadProcessor.FormatSize(rowValue.GetValue <int>(upload.SizeField)),
StringUtil.EscapeHtmlAttribute(url)));
}
return(string.Empty);
}
protected override IUploadProcessor2 CreateUploadProcessor(IFieldInfoEx info, UpdateKind status)
{
Tk5UploadConfig upload = info.AssertUpload();
return(upload.CreateUploadProcessor2());
}