private async void LoadMetaData(SCBTreeNode node)
{
_currentMetaData = await _controller.GetMetaData(node.Node);
_currentMetaData.Setup();
UpdateMetadata();
}
private async void PopulateChildLevel(SCBTreeNode node)
{
node.Nodes.Clear();
List <SCBNode> children = await _controller.GetChildren(node.Node);
foreach (SCBNode child in children)
{
TreeNode newNode = new SCBTreeNode(child);
node.Nodes.Add(newNode);
}
}
private async Task <bool> QueryDatabase(SCBTreeNode node)
{
_currentTable = await _controller.GetTable(node.Node, _currentQuery);
if (_currentTable.columns == null)
{
MessageBox.Show("Error: no data", "Alert!", MessageBoxButtons.OK);
return(false);
}
_currentTable.Setup();
return(true);
}
public Form1(SCBController controller)
{
_controller = controller;
InitializeComponent();
// treeViewNavigation.AfterSelect += TreeViewNavigation_AfterSelect;
SCBTreeNode rootNode = new SCBTreeNode(_controller.Current);
rootNode.Text = "SCB";
treeViewNavigation.Nodes.Add(rootNode);
treeViewNavigation.TopNode = rootNode;
treeViewNavigation.NodeMouseClick += TreeViewNavigation_NodeMouseClick;
}
private void TreeViewNavigation_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
_currentTreeNode = e.Node as SCBTreeNode;
UpdateTree();
}
