本文整理汇总了C#中System.Activities.Presentation.Model.ModelItem.Equals方法的典型用法代码示例。如果您正苦于以下问题：C# ModelItem.Equals方法的具体用法？C# ModelItem.Equals怎么用？C# ModelItem.Equals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.Activities.Presentation.Model.ModelItem的用法示例。
在下文中一共展示了ModelItem.Equals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: GetLinkOnCanvas
internal Connector GetLinkOnCanvas(ModelItem srcFlowElementModelItem, ModelItem destflowElementModelItem, string propertyName)
{
Connector linkOnCanvas = null;
ModelItem shapeModelItem = null;
List<Connector> outGoingConnectors = null;
if (!srcFlowElementModelItem.Equals(this.ModelItem))
{
shapeModelItem = this.GetCorrespondingElementOnCanvas(srcFlowElementModelItem);
outGoingConnectors = GetOutGoingConnectors(this.modelElement[shapeModelItem]);
}
else // Must be startNode
{
outGoingConnectors = GetOutGoingConnectors(this.StartSymbol);
}
foreach (Connector connector in outGoingConnectors)
{
ModelItem connectorDestModelItem = ((VirtualizedContainerService.VirtualizingContainer)FreeFormPanel.GetDestinationConnectionPoint(connector).ParentDesigner).ModelItem;
ModelItem connectorDestFlowElementMI = this.GetFlowElementMI(connectorDestModelItem);
//Following condition checks if the destination for current connector is equal to the destination passed in.
if (destflowElementModelItem != null && destflowElementModelItem.Equals(connectorDestFlowElementMI))
{
if (GenericFlowSwitchHelper.IsGenericFlowSwitch(srcFlowElementModelItem.ItemType))
{
ModelItem linkModelItem = FlowchartDesigner.GetLinkModelItem(connector);
if (linkModelItem.Properties["IsDefaultCase"].Value.GetCurrentValue().Equals(true) && propertyName.Equals("Default"))
{
linkOnCanvas = connector;
break;
}
else
{
ModelItem connectorCaseMI = linkModelItem.Properties["Case"].Value;
if (linkModelItem.Properties["IsDefaultCase"].Value.GetCurrentValue().Equals(false))
{
string caseName = connectorCaseMI == null ? null : GenericFlowSwitchHelper.GetString(connectorCaseMI.GetCurrentValue(), connectorCaseMI.ItemType);
if (connectorCaseMI != null && caseName.Equals(propertyName.Substring(GenericFlowSwitchHelper.FlowSwitchCasesKeyIdentifier.Length)))
{
linkOnCanvas = connector;
break;
}
else if (connectorCaseMI == null)
{
if (GenericFlowSwitchHelper.FlowSwitchNullCaseKeyIdentifier.Equals(propertyName.Substring(GenericFlowSwitchHelper.FlowSwitchCasesKeyIdentifier.Length)))
{
linkOnCanvas = connector;
break;
}
}
}
}
}
else if (typeof(FlowDecision).IsAssignableFrom(srcFlowElementModelItem.ItemType))
{
ConnectionPoint trueConnPoint = FlowchartDesigner.GetTrueConnectionPoint(this.modelElement[shapeModelItem]);
ConnectionPoint falseConnPoint = FlowchartDesigner.GetFalseConnectionPoint(this.modelElement[shapeModelItem]);
ConnectionPoint connectorSrcConnPoint = FreeFormPanel.GetSourceConnectionPoint(connector);
if ((propertyName.Equals("True") && connectorSrcConnPoint.Equals(trueConnPoint))
|| (propertyName.Equals("False") && connectorSrcConnPoint.Equals(falseConnPoint)))
{
linkOnCanvas = connector;
break;
}
}
else //FlowStep case.
{
linkOnCanvas = connector;
break;
}
}
}
return linkOnCanvas;
}