/// <summary>
/// get the value for the specified property. If the property does not exist, get default value
/// without creating the property object
/// </summary>
/// <param name="control"></param>
/// <param name="propId"></param>
/// <param name="isDefaultValue"></param>
/// <returns></returns>
private static string GetRuntimeValueAsString(MgControlBase control, int propId, ref bool isDefaultValue)
{
Property prop = null;
if (!control.PropertyExists(propId))
{
isDefaultValue = true;
}
else
{
prop = control.getProp(propId);
}
return(prop != null?prop.getValue() : string.Empty);
}
/// <summary>
///
/// </summary>
/// <param name="control"></param>
/// <param name="properties"></param>
static void BuildVisibleProperty(MgControlBase control, Dictionary <string, DesignerPropertyInfo> properties)
{
bool isDefaultvalue = false;
bool value = true;
bool runtimeValue = true;
// value is always "true", unless defined otherwise in previous runtime designer executions
if (control.PropertyExists(PropInterface.PROP_TYPE_VISIBLE))
{
Property prop = control.getProp(PropInterface.PROP_TYPE_VISIBLE);
value = !prop.IsDesignerValue();
runtimeValue = GetRuntimeValueAsBool(control, PropInterface.PROP_TYPE_VISIBLE, ref isDefaultvalue);
}
properties.Add(Constants.WinPropVisible, new DesignerPropertyInfo()
{
VisibleInPropertyGrid = false, Value = value, IsDefaultValue = false, IsNativeProperty = false, RuntimeValue = runtimeValue
});
}