private void modifyCommand(object parameter)
{
if (string.IsNullOrEmpty(Firstname) || string.IsNullOrEmpty(Lastname))
{
return;
}
if (ModifyContent.ToLower() == "add")
{
modifyEntity();
runTask(SQLFunctionType.Add);
}
else
{
if (dataModified() == false)
{
return;
}
WindowMessageResult modifyResult = MessageBoxEnhanced.Show(
"Question...",
"You are about to modify a record in the database! Do you wish to continue?",
WindowMessageButtons.YesNo,
WindowMessageIcon.Question);
if (modifyResult == WindowMessageResult.Yes)
{
modifyEntity();
runTask(SQLFunctionType.Modify);
}
}
}
/*The method ForEach executed the given delegate method for each node in the branch*/
public void ForEach(ModifyContent method)
{
method(this);
foreach (TreeNode <T> childNode in childNodes)
{
childNode.ForEach(method);
}
}
