private void uiBtnNew_Click(object sender, EventArgs e)
{
//create element editing form
frmAddElement addElementForm = new frmAddElement();
addElementForm.ScriptContext = ScriptContext;
addElementForm.ElementsCopy = _elementsCopy;
ExpandUserElementNode();
//validate if user added element
if (addElementForm.ShowDialog() == DialogResult.OK)
{
//add newly edited node
AddUserElementNode(_userElementParentNode, addElementForm.txtElementName.Text, addElementForm.ElementValueDT);
_elementsCopy.Add(new ScriptElement
{
ElementName = addElementForm.txtElementName.Text,
ElementValue = addElementForm.ElementValueDT
});
}
addElementForm.Dispose();
}
private void tvScriptElements_DoubleClick(object sender, EventArgs e)
{
//handle double clicks outside
if (tvScriptElements.SelectedNode == null)
{
return;
}
//if parent was selected return
if (tvScriptElements.SelectedNode.Parent == null)
{
return;
}
//top node check
var topNode = GetSelectedTopNode();
if (topNode.Text != "My Task Elements")
{
return;
}
ScriptElement element;
string elementName;
DataTable elementValue;
TreeNode parentNode;
if (tvScriptElements.SelectedNode.Nodes.Count == 0)
{
parentNode = tvScriptElements.SelectedNode.Parent;
elementName = tvScriptElements.SelectedNode.Parent.Text;
}
else
{
parentNode = tvScriptElements.SelectedNode;
elementName = tvScriptElements.SelectedNode.Text;
}
element = _elementsCopy.Where(x => x.ElementName == elementName).FirstOrDefault();
elementValue = element.ElementValue;
//create element editing form
frmAddElement addElementForm = new frmAddElement(elementName, elementValue);
addElementForm.ScriptContext = ScriptContext;
addElementForm.ElementsCopy = _elementsCopy;
ExpandUserElementNode();
//validate if user added element
if (addElementForm.ShowDialog() == DialogResult.OK)
{
//remove parent
parentNode.Remove();
AddUserElementNode(_userElementParentNode, addElementForm.txtElementName.Text, addElementForm.ElementValueDT);
}
addElementForm.Dispose();
}