Draws one or more connection lines at the start of the graph to the first nodes.
            
Namespace: TreeLayoutHelper.FlowLayoutAssembly: TreeLayoutHelper (in TreeLayoutHelper.dll) Version: 1.1.0.0 (1.1.0.0)
Syntax
| C# | 
|---|
void DrawFlowStart( FlowLayoutModel<TNode> model, NodeWithBounds<TNode>[] firstDestinations, int startOffset )  | 
| Visual Basic | 
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Sub DrawFlowStart ( _ model As FlowLayoutModel(Of TNode), _ firstDestinations As NodeWithBounds(Of TNode)(), _ startOffset As Integer _ )  | 
| Visual C++ | 
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void DrawFlowStart( FlowLayoutModel<TNode>^ model, array<NodeWithBounds<TNode>>^ firstDestinations, int startOffset )  | 
| J# | 
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void DrawFlowStart( FlowLayoutModel<TNode> model, NodeWithBounds<TNode>[] firstDestinations, int startOffset )  | 
| JScript | 
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function DrawFlowStart( model : FlowLayoutModel<TNode>, firstDestinations : NodeWithBounds<TNode>[], startOffset : int )  | 
| JavaScript | 
|---|
function DrawFlowStart(model, firstDestinations, startOffset);  | 
Parameters
- model
 - Type: TreeLayoutHelper.FlowLayout..::..FlowLayoutModel<(Of <(<'TNode>)>)>
The flow graph model. 
- firstDestinations
 - Type: array<TreeLayoutHelper..::..NodeWithBounds<(Of <(<'TNode>)>)>>[]()[][]
The first destination nodes. 
- startOffset
 - Type: System..::..Int32
The offset along the flow direction of the starting point. 
Exceptions
| Exception | Condition | 
|---|---|
| System..::..ArgumentNullException | model or firstDestinations is nullNothingnullptra null reference (Nothing in Visual Basic). |