本文整理汇总了C#中IXmpMeta.DoesPropertyExist方法的典型用法代码示例。如果您正苦于以下问题：C# IXmpMeta.DoesPropertyExist方法的具体用法？C# IXmpMeta.DoesPropertyExist怎么用？C# IXmpMeta.DoesPropertyExist使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IXmpMeta的用法示例。
在下文中一共展示了IXmpMeta.DoesPropertyExist方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CoverExistingProperties
/**
* Test doesPropertyExist, deleteProperty, and related methods.
* @param meta a predefined <code>XmpMeta</code> object.
*/
private static void CoverExistingProperties(IXmpMeta meta)
{
writeMajorLabel ("Test doesPropertyExist, deleteProperty, and related methods");
printXmpMeta (meta, "XMP object");
log.WriteLine("doesPropertyExist ns1:Prop = " + meta.DoesPropertyExist(TestData.NS1, "Prop"));
log.WriteLine("doesPropertyExist ns1:Struct = " + meta.DoesPropertyExist(TestData.NS1, "ns1:Struct"));
log.WriteLine("doesArrayItemExist ns1:Bag[2] = " + meta.DoesArrayItemExist(TestData.NS1, "Bag", 2));
log.WriteLine("doesArrayItemExist ns1:Seq[last()] = "
+ meta.DoesArrayItemExist(TestData.NS1, "ns1:Seq", XmpConstants.ArrayLastItem));
log.WriteLine("doesStructFieldExist ns1:Struct/ns2:Field1 = "
+ meta.DoesStructFieldExist(TestData.NS1, "Struct", TestData.NS2, "Field1"));
log.WriteLine("doesQualifierExist ns1:QualProp1/?ns2:Qual1 = "
+ meta.DoesQualifierExist(TestData.NS1, "QualProp1", TestData.NS2, "Qual1"));
log.WriteLine("doesQualifierExist ns1:QualProp2/?xml:lang = "
+ meta.DoesQualifierExist(TestData.NS1, "QualProp2", XmpConstants.NsXml, "lang"));
log.WriteLine();
log.WriteLine("doesPropertyExist (namespace is null) = "
+ meta.DoesPropertyExist(null, "ns1:Bag"));
log.WriteLine("doesArrayItemExist (namespace is null) = "
+ meta.DoesArrayItemExist(null, "ns1:Bag", XmpConstants.ArrayLastItem));
log.WriteLine("doesQualifierExist ns:Bogus (namespace not existing) = "
+ meta.DoesPropertyExist("ns:bogus/", "Bogus"));
log.WriteLine("doesPropertyExist ns1:Bogus = " + meta.DoesPropertyExist(TestData.NS1, "Bogus"));
log.WriteLine("doesArrayItemExist ns1:Bag[99] = " + meta.DoesArrayItemExist(TestData.NS1, "Bag", 99));
log.WriteLine("doesStructFieldExist ns1:Struct/ns2:Bogus = "
+ meta.DoesStructFieldExist(TestData.NS1, "Struct", TestData.NS2, "Bogus"));
log.WriteLine("doesQualifierExist ns1:Prop/?ns2:Bogus = "
+ meta.DoesQualifierExist(TestData.NS1, "Prop", TestData.NS2, "Bogus"));
}