private async void OnAddCondition(object sender, RoutedEventArgs e)
{
try
{
if (_configuration == null)
{
_configuration = new UtilityTraceConfiguration();
}
if (_configuration.Traversability == null)
{
_configuration.Traversability = new UtilityTraversability();
}
// NOTE: You may also create a UtilityCategoryComparison with UtilityNetworkDefinition.Categories and UtilityCategoryComparisonOperator.
if (Attributes.SelectedItem is UtilityNetworkAttribute attribute &&
Operators.SelectedItem is string attributeOperatorStr)
{
object selectedValue;
UtilityAttributeComparisonOperator attributeOperator = Enum.Parse <UtilityAttributeComparisonOperator>(attributeOperatorStr);
// If the value is a coded value.
if (attribute.Domain is CodedValueDomain && ValueSelection.SelectedItem is CodedValue codedValue)
{
selectedValue = ConvertToDataType(codedValue.Code, attribute.DataType);
}
// If the value is free entry.
else
{
selectedValue = ConvertToDataType(ValueEntry.Text.Trim(), attribute.DataType);
}
// NOTE: You may also create a UtilityNetworkAttributeComparison with another NetworkAttribute.
UtilityTraceConditionalExpression expression = new UtilityNetworkAttributeComparison(attribute, attributeOperator, selectedValue);
if (_configuration.Traversability.Barriers is UtilityTraceConditionalExpression otherExpression)
{
// NOTE: You may also combine expressions with UtilityTraceAndCondition
expression = new UtilityTraceOrCondition(otherExpression, expression);
}
_configuration.Traversability.Barriers = expression;
ConditionBarrierExpression.Text = ExpressionToString(expression);
}
}
catch (Exception ex)
{
await new MessageDialog2(ex.Message, ex.Message.GetType().Name).ShowAsync();
}
}
private async void OnAddCondition(object sender, EventArgs e)
{
try
{
UtilityTraceConfiguration traceConfiguration = _sourceTier.TraceConfiguration;
if (traceConfiguration == null)
{
traceConfiguration = new UtilityTraceConfiguration();
}
if (traceConfiguration.Traversability == null)
{
traceConfiguration.Traversability = new UtilityTraversability();
}
// NOTE: You may also create a UtilityCategoryComparison with UtilityNetworkDefinition.Categories and UtilityCategoryComparisonOperator.
if (Attributes.SelectedItem is UtilityNetworkAttribute attribute &&
Operators.SelectedItem is UtilityAttributeComparisonOperator attributeOperator)
{
object otherValue;
// If the value is a coded value.
if (attribute.Domain is CodedValueDomain && ValueSelection.SelectedItem is CodedValue codedValue)
{
otherValue = ConvertToDataType(codedValue.Code, attribute.DataType);
}
// If the value is free entry.
else
{
otherValue = ConvertToDataType(ValueEntry.Text.Trim(), attribute.DataType);
}
// NOTE: You may also create a UtilityNetworkAttributeComparison with another NetworkAttribute.
UtilityTraceConditionalExpression expression = new UtilityNetworkAttributeComparison(attribute, attributeOperator, otherValue);
if (traceConfiguration.Traversability.Barriers is UtilityTraceConditionalExpression otherExpression)
{
// NOTE: You may also combine expressions with UtilityTraceAndCondition
expression = new UtilityTraceOrCondition(otherExpression, expression);
}
traceConfiguration.Traversability.Barriers = expression;
ConditionBarrierExpression.Text = ExpressionToString(expression);
}
}
catch (Exception ex)
{
await Application.Current.MainPage.DisplayAlert("Error", ex.Message, "OK");
}
}
private void AddClick(object sender, EventArgs e)
{
try
{
if (_configuration == null)
{
_configuration = new UtilityTraceConfiguration();
}
if (_configuration.Traversability == null)
{
_configuration.Traversability = new UtilityTraversability();
}
// NOTE: You may also create a UtilityCategoryComparison with UtilityNetworkDefinition.Categories and UtilityCategoryComparisonOperator.
if (_selectedAttribute != null)
{
object selectedValue;
// If the value is a coded value.
if (_selectedAttribute.Domain is CodedValueDomain && _selectedValue is CodedValue codedValue)
{
selectedValue = ConvertToDataType(codedValue.Code, _selectedAttribute.DataType);
}
// If the value is free entry.
else
{
selectedValue = ConvertToDataType(_selectedValue.ToString().Trim(), _selectedAttribute.DataType);
}
// NOTE: You may also create a UtilityNetworkAttributeComparison with another NetworkAttribute.
UtilityTraceConditionalExpression expression = new UtilityNetworkAttributeComparison(_selectedAttribute, _selectedComparison, selectedValue);
if (_configuration.Traversability.Barriers is UtilityTraceConditionalExpression otherExpression)
{
// NOTE: You may also combine expressions with UtilityTraceAndCondition
expression = new UtilityTraceOrCondition(otherExpression, expression);
}
_configuration.Traversability.Barriers = expression;
_expressionLabel.Text = ExpressionToString(expression);
}
}
catch (Exception ex)
{
new UIAlertView(ex.GetType().Name, ex.Message, (IUIAlertViewDelegate)null, "Error adding barrier", null).Show();
}
}
