51 lines
1.2 KiB
C#
51 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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namespace Aga.Controls.Tree
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{
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public class TreeModelEventArgs: TreePathEventArgs
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{
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private object[] _children;
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public object[] Children
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{
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get { return _children; }
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}
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private int[] _indices;
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public int[] Indices
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{
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get { return _indices; }
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="parent">Path to a parent node</param>
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/// <param name="children">Child nodes</param>
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public TreeModelEventArgs(TreePath parent, object[] children)
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: this(parent, null, children)
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{
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="parent">Path to a parent node</param>
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/// <param name="indices">Indices of children in parent nodes collection</param>
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/// <param name="children">Child nodes</param>
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public TreeModelEventArgs(TreePath parent, int[] indices, object[] children)
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: base(parent)
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{
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if (children == null)
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throw new ArgumentNullException();
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if (indices != null && indices.Length != children.Length)
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throw new ArgumentException("indices and children arrays must have the same length");
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_indices = indices;
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_children = children;
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}
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}
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}
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