本文整理汇总了C#中System.Xml.Xsl.XsltOld.Processor.RunQuery方法的典型用法代码示例。如果您正苦于以下问题：C# Processor.RunQuery方法的具体用法？C# Processor.RunQuery怎么用？C# Processor.RunQuery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System.Xml.Xsl.XsltOld.Processor的用法示例。
在下文中一共展示了Processor.RunQuery方法的2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: Execute
internal override void Execute(Processor processor, ActionFrame frame) {
Debug.Assert(processor != null && frame != null);
object ParamValue;
switch(frame.State) {
case Initialized:
if (this.selectKey != Compiler.InvalidQueryKey) {
ParamValue = processor.RunQuery(frame, this.selectKey);
processor.SetParameter(this.name, ParamValue);
frame.Finished();
}
else {
if (this.containedActions == null) {
processor.SetParameter(this.name, string.Empty);
frame.Finished();
break;
}
NavigatorOutput output = new NavigatorOutput(baseUri);
processor.PushOutput(output);
processor.PushActionFrame(frame);
frame.State = ProcessingChildren;
}
break;
case ProcessingChildren:
RecordOutput recOutput = processor.PopOutput();
Debug.Assert(recOutput is NavigatorOutput);
processor.SetParameter(this.name,((NavigatorOutput)recOutput).Navigator);
frame.Finished();
break;
default:
Debug.Fail("Invalid execution state inside VariableAction.Execute");
break;
}
}示例2: Execute
internal override void Execute(Processor processor, ActionFrame frame)
{
Debug.Assert(processor != null && frame != null && frame.State != ValueCalculated);
object value = null;
switch (frame.State)
{
case Initialized:
if (IsGlobal)
{
if (frame.GetVariable(_varKey) != null)
{ // This var was calculated already
frame.Finished();
break;
}
// Mark that the variable is being computed to check for circular references
frame.SetVariable(_varKey, BeingComputedMark);
}
// If this is a parameter, check whether the caller has passed the value
if (this.varType == VariableType.GlobalParameter)
{
value = processor.GetGlobalParameter(this.name);
}
else if (this.varType == VariableType.LocalParameter)
{
value = processor.GetParameter(this.name);
}
if (value != null)
{
goto case ValueCalculated;
}
// If value was not passed, check the 'select' attribute
if (this.selectKey != Compiler.InvalidQueryKey)
{
value = processor.RunQuery(frame, this.selectKey);
goto case ValueCalculated;
}
// If there is no 'select' attribute and the content is empty, use the empty string
if (this.containedActions == null)
{
value = string.Empty;
goto case ValueCalculated;
}
// RTF case
NavigatorOutput output = new NavigatorOutput(this.baseUri);
processor.PushOutput(output);
processor.PushActionFrame(frame);
frame.State = ProcessingChildren;
break;
case ProcessingChildren:
RecordOutput recOutput = processor.PopOutput();
Debug.Assert(recOutput is NavigatorOutput);
value = ((NavigatorOutput)recOutput).Navigator;
goto case ValueCalculated;
case ValueCalculated:
Debug.Assert(value != null);
frame.SetVariable(_varKey, value);
frame.Finished();
break;
default:
Debug.Fail("Invalid execution state inside VariableAction.Execute");
break;
}
}