Things like coloring it transparent or removing it from the Lines[] array have occurred to me. I'm just hoping there is some straightforward direct control over whether or not it gets drawn.
Thanks,
EV
[TypeConverter(typeof(ExpandableObjectConverter))]
#region This is the code I added // This is the class for the property [TypeConverter(typeof(ExpandableObjectConverter))] // [Serializable] // Does not seem to matter whether or not this is here public class Name { // Constructor is needed because the static initializers do not seem to be happening // Initializing in the constructor works fine // If you comment out the constructor, the ToString() returns empty names // (as shown in both the indicator panel legend and the configuration property dialog public Name() { FirstName="James"; LastName="Buck"; } private string firstName = "John"; // Initializer does not work; comment out the constructor to see this //[NotifyParentPropertyAttribute(true)] // No visible effect; cannot serialize either way [Description("The person's first name")] [DisplayName("\t\t\tEnter first name")] // Must use [DisplayName] here; [Gui.Design.DisplayName} is ignored public string FirstName { get; set; } private string lastName = "Doe"; // Initializer does not work; comment out the constructor to see this //[NotifyParentPropertyAttribute(true)] // No visible effect; cannot serialize either way [Description("The person's last name")] [Gui.Design.DisplayName("\t\tEnter last name")] // Note that this gets ignored; the label is still "LastName" public string LastName { get; set; } public override string ToString() { return "Name(" + LastName + ", " + FirstName + ")"; } } // This is the expandable property. It works well, but there are a couple of things to know: // // * [DisplayName] has no discernable effect for this property, but [Gui.Design.DisplayName] works fine // Interesting: must use [DisplayName] in the object's properties, but [Gui.Design.Displayname] here // In both cases the wrong ones compile but have no effect in the property grid // // * You can use either [Category] or [GridCategory] -- they have different semantics -- but: // * They work fine when combined into another attribute. as below // * The stand-alone version of these atributes is commented out because they produce errors in the Magic Code: // CS0246: The type or namespace name 'Name' could not be found private Name _name = new Name(); [GridCategory("Parameters"), Description("Demonstration of a class as a property")] [Gui.Design.DisplayName("Person's Name")] // Just plain "DisplayName" has no effect //[Category("Parameters")] // Produces an error in the Magic Code //[GridCategory("Parameters")] // Produces an error in the Magic Code public Name testName { get { return _name; } set { _name = value; } // Needed for serialization to work } #endregion
MidLineColor = ShowMidLine ? [I]UserSelectedColor : [/I]Color.Transparent[I];[/I]
[Description("Show line.")] [GridCategory("Line Visibility")] public bool ShowMidLine { get { return showMidLine; } set { showMidLine = value; } }
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