private void addVariableMenuItem_Click(object sender, System.EventArgs e)
{
if (upnpService == null) return;
StateVariableEditForm stateVariableEditForm = new StateVariableEditForm(upnpService);
DialogResult r = stateVariableEditForm.ShowDialog(this);
if (r == DialogResult.OK)
{
UPnPStateVariable var = stateVariableEditForm.StateVariable;
if (var != null)
{
upnpService.AddStateVariable(var);
updateUserInterface();
}
}
}
private void stateVariableListView_DoubleClick(object sender, System.EventArgs e)
{
if (upnpService == null) return;
if (stateVariableListView.SelectedItems.Count == 1)
{
UPnPStateVariable var = (UPnPStateVariable)stateVariableListView.SelectedItems[0].Tag;
StateVariableEditForm stateVariableEditForm = new StateVariableEditForm();
stateVariableEditForm.StateVariable = var;
DialogResult r = stateVariableEditForm.ShowDialog(this);
if (r == DialogResult.OK)
{
if(var.Name==stateVariableEditForm.StateVariable.Name)
{
upnpService.AddStateVariable(stateVariableEditForm.StateVariable);
}
else
{
try
{
upnpService.RemoveStateVariable(var);
upnpService.AddStateVariable(stateVariableEditForm.StateVariable);
}
catch(UPnPStateVariable.CannotRemoveException)
{
MessageBox.Show("You cannot remove this State variable because it is associated with an existing action");
return;
}
}
updateUserInterface();
}
}
}