private void btnEdit_Click(object sender, EventArgs e)
{
if (jCustomTreeView1.TreeView.SelectedNode == null)
{
return;
}
JSubjectEditForm editForm = new JSubjectEditForm();
editForm.txtTitle.Text = jCustomTreeView1.FieldsValue["Name"].ToString();
if (jCustomTreeView1.FieldsValue["AccessCode"] != DBNull.Value)
{
editForm.txtAccessCode.Text = jCustomTreeView1.FieldsValue["AccessCode"].ToString();
}
if (jCustomTreeView1.FieldsValue["State"] != DBNull.Value)
{
editForm.cmbState.SelectedIndex = Convert.ToInt32(jCustomTreeView1.FieldsValue["State"]);
}
if (editForm.ShowDialog() == DialogResult.OK)
{
jCustomTreeView1.FieldsValue["Name"] = editForm.txtTitle.Text;
jCustomTreeView1.FieldsValue["State"] = editForm.cmbState.SelectedIndex;
if (editForm.txtAccessCode.Text != "")
{
jCustomTreeView1.FieldsValue["AccessCode"] = editForm.txtAccessCode.IntValue;
}
TreeNode treeNode = jCustomTreeView1.Update();
if (treeNode != null)
{
jCustomTreeView1.TreeView.SelectedNode.Text = treeNode.Tag.ToString();
}
jCustomTreeView1.Focus();
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
JSubjectEditForm editForm = new JSubjectEditForm();
if (editForm.ShowDialog() == DialogResult.OK)
{
jCustomTreeView1.FieldsValue["Name"] = editForm.txtTitle.Text;
jCustomTreeView1.FieldsValue["State"] = editForm.cmbState.SelectedIndex;
jCustomTreeView1.FieldsValue["AccessCode"] = Convert.ToInt32(editForm.txtAccessCode.Text);
jCustomTreeView1.DefaultCode = 0;
jCustomTreeView1.AutoIncrement = true;
if (jCustomTreeView1.TreeView.SelectedNode == null)
{
jCustomTreeView1.FieldsValue["ParentCode"] = 0;
}
else
{
jCustomTreeView1.FieldsValue["ParentCode"] = ((JCustomTreeNode)jCustomTreeView1.TreeView.SelectedNode.Tag).Code;
}
TreeNode treeNode = jCustomTreeView1.Insert();
if (treeNode != null)
{
jCustomTreeView1.TreeView.SelectedNode = treeNode;
jCustomTreeView1.Focus();
}
}
}
