private void addToGroupButton_Click(object sender, EventArgs e)
{
// This can be null if the category was selected.
var selectedPropertyDescriptor = propertyGrid.SelectedGridItem.PropertyDescriptor as ProxyPropertyDescriptor;
if (selectedPropertyDescriptor == null)
{
return;
}
DashboardNodePropertyBase property = DashboardViewModel.GetProperty(selectedPropertyDescriptor.Proxy.PropertyId);
ProxyPropertyDescriptor selectedGroupDescriptor = GetCurrentGroupDescriptor();
DashboardPropertyGroup groupProperty =
GroupedDashboardViewModel.GetProperty(selectedGroupDescriptor.Proxy.PropertyId);
try
{
groupProperty.Add(property);
SetPropertyGridButtonsEnabled(false);
RefreshAll();
m_mainForm.ProjectStateChanged(string.Format("Dashboard property {0} added to group: {1}",
property.DisplayName, groupProperty.DisplayName));
}
catch (InvalidOperationException)
{
errorText.Text = string.Format("Cannot add a {0} property to a {1} group",
selectedPropertyDescriptor.Proxy.TypeName,
selectedGroupDescriptor.Proxy.TypeName);
}
}
private void PreserveGroupValue(string propertyName, object target)
{
DashboardNodePropertyBase property = DashboardViewModel.GetProperty(target, propertyName);
if (property == null)
{
return;
}
DashboardPropertyGroup group = property.Group;
if (group == null)
{
return;
}
object valueOfGroupMembers = @group.GroupedProperties
.Select(member => member.GenericProxy.Value)
.FirstOrDefault(value => !value.Equals(property.GenericProxy.Value));
if (valueOfGroupMembers == null)
{
return;
}
MyLog.WARNING.WriteLine("Trying to change a group property {0}. Value reverted to {1}.", propertyName,
valueOfGroupMembers);
property.GenericProxy.Value = valueOfGroupMembers;
}
private static DashboardNodePropertyBase CheckDashboardProperty(MyProject project, Dashboard dashboard, int nodeId,
string taskName, string propertyName)
{
var node = project.Network.GetChildNodeById(nodeId) as MyWorkingNode;
Assert.NotNull(node);
MyTask task = node.GetTaskByPropertyName(taskName);
Assert.NotNull(task);
DashboardNodePropertyBase property = dashboard.Get(task, propertyName);
Assert.NotNull(property);
return(property);
}
