StackOverflow2013

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plurals

PO
primarykey
Id
12061354
data
AcceptedAnswerId
0
AnswerCount
0
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0
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CreationDate
2012-08-21T19:02:58.577
FavoriteCount
0
LastActivityDate
2012-08-21T19:02:58.577
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LastEditorUserId
0
OwnerUserId
1438082
ParentId
11793847
PostTypeId
2
Score
0
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0
LastEditorDisplayName
text
Body
<p>I figured this out</p> <p>I have 2 functions as follows . The first checks all the children and the second checks all the parents. Hope this helps someone. Damo</p> <pre><code>ChangeCheckedChildren(e.Node, e.Node.Checked); ChangeCheckedParents(e.Node, e.Node.Checked); /// <summary> /// Recursively checks or unchecks all child nodes for a given TreeNode. /// </summary> /// <param name="node">TreeNode to check or uncheck.</param> /// <param name="check">Desired value of TreeNode.Checked.</param> private void ChangeCheckedChildren(TreeNode node, bool check) { try { // "Queue" up child nodes to be checked or unchecked. if (node.ChildNodes.Count > 0) { for (int i = 0; i < node.ChildNodes.Count; i++) ChangeCheckedChildren(node.ChildNodes[i], check); } node.Checked = check; } catch (Exception ex) { } } /// <summary> /// Recursively checks or unchecks all parent nodes for a given TreeNode. /// </summary> /// <param name="node">TreeNode to check or uncheck.</param> /// <param name="check">Desired value of TreeNode.Checked.</param> private void ChangeCheckedParents(TreeNode node, bool check) { try { if (node.Parent == null) // if we are at the root node { if (node.ChildNodes.Count > 0) { for (int i = 0; i < node.ChildNodes.Count; i++) { if (node.ChildNodes[i].Checked == true) { node.Checked = true; return; } } node.Checked = false; } else { node.Checked = check; } } else { // Check all parents if the user is checking if (check == true) { node.Checked = check; ChangeCheckedParents(node.Parent, check); } else { // Do not uncheck a parent if any of its other children or their children are checked if (node.ChildNodes.Count > 0) { // Default to not check and check if required node.Checked = false; for (int i = 0; i < node.ChildNodes.Count; i++) { if (node.ChildNodes[i].Checked == true) { node.Checked = true; } } ChangeCheckedParents(node.Parent, check); } else { node.Checked = check; ChangeCheckedParents(node.Parent, check); } } } } catch (Exception ex) { } } </code></pre>
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1. This table or related slice is empty.
PostParentId
1. POcheck parents of child
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  PTQuestion
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1. PTAnswer
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UserOwnerUserId
1. USuser1438082
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PostsAcceptedAnswerId
1. POcheck parents of child
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1. VO
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