private void addOrEditBeliefButton_Click(object sender, EventArgs e)
{
//clear errors
addBeliefErrorProvider.Clear();
var newBelief = new BeliefDTO
{
Name = this.beliefNameTextBox.Text.Trim(),
Perspective = this.beliefVisibilityComboBox.Text,
Value = this.beliefValueTextBox.Text.Trim()
};
try
{
if (_beliefToEdit != null)
{
_knowledgeBaseVm.RemoveBeliefs(new[] { _beliefToEdit });
_knowledgeBaseVm.AddBelief(newBelief);
this.Close();
}
else
{
_knowledgeBaseVm.AddBelief(newBelief);
}
}
catch (Exception ex)
{
addBeliefErrorProvider.SetError(beliefNameTextBox, ex.Message);
if (_beliefToEdit != null)
{
_knowledgeBaseVm.AddBelief(_beliefToEdit);
}
return;
}
}
private void addOrEditBeliefButton_Click(object sender, EventArgs e)
{
//clear errors
addBeliefErrorProvider.Clear();
try
{
var newBelief = new BeliefDTO
{
Name = this.beliefNameTextBox.Value.ToString(),
Perspective = this.perspectiveTextBox.Value.ToString(),
Value = this.beliefValueTextBox.Value.ToString(),
Certainty = this.certaintyTextBox.Value
};
if (_beliefToEdit != null)
{
_knowledgeBaseVm.RemoveBeliefs(new[] { _beliefToEdit });
_knowledgeBaseVm.AddBelief(newBelief);
this.Close();
}
else
{
_knowledgeBaseVm.AddBelief(newBelief);
}
Close();
}
catch (Exception ex)
{
addBeliefErrorProvider.SetError(beliefNameTextBox, ex.Message);
if (_beliefToEdit != null)
{
_knowledgeBaseVm.AddBelief(_beliefToEdit);
}
return;
}
}
private void removeBeliefButton_Click(object sender, EventArgs e)
{
IList <BeliefDTO> beliefsToRemove = new List <BeliefDTO>();
for (int i = 0; i < dataGridViewBeliefs.SelectedRows.Count; i++)
{
var belief = ((ObjectView <BeliefDTO>)dataGridViewBeliefs.SelectedRows[i].DataBoundItem).Object;
beliefsToRemove.Add(belief);
}
_knowledgeBaseVM.RemoveBeliefs(beliefsToRemove);
}