本文整理汇总了C#中ICondition.GetComparisonInfo方法的典型用法代码示例。如果您正苦于以下问题：C# ICondition.GetComparisonInfo方法的具体用法？C# ICondition.GetComparisonInfo怎么用？C# ICondition.GetComparisonInfo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ICondition的用法示例。
在下文中一共展示了ICondition.GetComparisonInfo方法的3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: SearchCondition
internal SearchCondition(ICondition nativeSearchCondition)
{
if (nativeSearchCondition == null)
throw new ArgumentNullException("nativeSearchCondition");
NativeSearchCondition = nativeSearchCondition;
HRESULT hr = NativeSearchCondition.GetConditionType(out conditionType);
if (!CoreErrorHelper.Succeeded((int)hr))
Marshal.ThrowExceptionForHR((int)hr);
if (ConditionType == SearchConditionType.Leaf)
{
PropVariant propVar;
hr = NativeSearchCondition.GetComparisonInfo(out canonicalName, out conditionOperation, out propVar);
if (!CoreErrorHelper.Succeeded((int)hr))
Marshal.ThrowExceptionForHR((int)hr);
try
{
propertyValue = propVar.Value.ToString();
}
finally
{
propVar.Clear();
}
}
}示例2: SearchCondition
internal SearchCondition(ICondition nativeSearchCondition)
{
if (nativeSearchCondition == null)
{
throw new ArgumentNullException("nativeSearchCondition");
}
NativeSearchCondition = nativeSearchCondition;
HResult hr = NativeSearchCondition.GetConditionType(out conditionType);
if (!CoreErrorHelper.Succeeded(hr))
{
throw new ShellException(hr);
}
if (ConditionType == SearchConditionType.Leaf)
{
using (PropVariant propVar = new PropVariant())
{
hr = NativeSearchCondition.GetComparisonInfo(out canonicalName, out conditionOperation, propVar);
if (!CoreErrorHelper.Succeeded(hr))
{
throw new ShellException(hr);
}
PropertyValue = propVar.Value.ToString();
}
}
}示例3: SearchCondition
internal SearchCondition(ICondition nativeSearchCondition)
{
if (nativeSearchCondition == null) throw new ArgumentNullException("nativeSearchCondition");
NativeSearchCondition = nativeSearchCondition;
HResult hr = NativeSearchCondition.GetConditionType(out conditionType);
if (hr != HResult.S_OK) return;
if (ConditionType == SearchConditionType.Leaf)
{
using (var propVar = new PropVariant())
{
hr = NativeSearchCondition.GetComparisonInfo(out canonicalName, out conditionOperation, propVar);
if (hr != HResult.S_OK) return;
PropertyValue = propVar.Value.ToString();
}
}
}