======Метод ProfileExtensions.NodesChangeValid(ProjectProfile, IList<KeyValuePair`2>)======
  * **Пространство имен:** [[developers:references:topomatic.alg.prf|Topomatic.Alg.Prf]]
  * **Сборка:** Topomatic.Alg (в Topomatic.Alg.dll)
=====Синтаксис=====
<code csharp>public static bool NodesChangeValid(ProjectProfile profile, IList<KeyValuePair<int, ProjectNode>> nodes)</code>
**Параметры**
  * //profile//
    * Тип: [[developers:references:topomatic.alg.prf.projectprofile|Topomatic.Alg.Prf.ProjectProfile]]

  * //nodes//
    * Тип: [[developers:references:system.collections.generic.ilist_1|System.Collections.Generic.IList]]<[[developers:references:system.collections.generic.keyvaluepair_2|System.Collections.Generic.KeyValuePair]]<[[developers:references:system.int32|System.Int32]], [[developers:references:topomatic.alg.prf.projectnode|Topomatic.Alg.Prf.ProjectNode]]>>

**Возвращаемое значение**
  * Тип: [[developers:references:system.boolean|System.Boolean]]