SPFeatureDefinition.GetImageAltText 方法

获取本地化后的文本替换标题的特写图像。

命名空间:  Microsoft.SharePoint.Administration
程序集:  Microsoft.SharePoint(位于 Microsoft.SharePoint.dll 中)

语法

声明
Public Function GetImageAltText ( _
    culture As CultureInfo _
) As String
用法
Dim instance As SPFeatureDefinition
Dim culture As CultureInfo
Dim returnValue As String

returnValue = instance.GetImageAltText(culture)
public string GetImageAltText(
    CultureInfo culture
)

参数

返回值

类型:System.String
返回String ,从XmlNode对象的集合表示的替换文字。可以是Empty

备注

GetImageUrl(CultureInfo)方法检索图像与功能相关联。

示例

下面的示例检查SPFeatureDefinitionCollection的服务器场,以找到"hello"功能并显示某些属性。此功能是使用"新图片"的名为ImageUrlAltText和CustomAction元素的 elements.xml 文件中名为feature.xml的文件的文件属性中的值创建的。

SPFarm farm = SPFarm.Local.Farm;
          Console.WriteLine("Hello World from farm " + farm.Name );
          SPFeatureDefinitionCollection farmFeatures = farm.FeatureDefinitions;
          System.Globalization.CultureInfo cInfo = new System.Globalization.CultureInfo(1033);           
          Console.WriteLine(farmFeatures.Count + " is the number of farm features");
          string strImgAltTxt; // this feature has ImageUrlAltText="New Picture"
          foreach (SPFeatureDefinition f in farmFeatures) {
            if (string.Equals(f.DisplayName.ToLower(cInfo), "hello"))
            {
              Console.WriteLine("****" + f.DisplayName);
              Console.Write("    " + f.ReceiverClass + " ");
              if (f.RequireResources)
                Console.WriteLine("requires resources");
              else
                Console.WriteLine("does not require resources");
              Console.WriteLine("    Assembly " + f.ReceiverAssembly);
              Console.WriteLine("    ID " + f.Id);
              Console.WriteLine("    Name " + f.Name);
              strImgAltTxt = f.GetImageAltText(cInfo);
              if (strImgAltTxt.Length > 0)
                Console.WriteLine("    Image " + strImgAltTxt);
            }
          }
          Console.ReadLine();
        }

另请参阅

引用

SPFeatureDefinition 类

SPFeatureDefinition 成员

Microsoft.SharePoint.Administration 命名空间

XmlAttribute

其他资源

如何: 使用资源来设置 Web 服务器控件中的属性值