Merge pull request #2945 from telerik/new-kb-kb-filedialogs-clear-navigation-history-afe1687263ea4ae8996d33646a8f9e76

Added new kb article kb-filedialogs-clear-navigation-history

Author: martinivanoff

knowledge-base/kb-filedialogs-clear-navigation-history.md

@@ -0,0 +1,39 @@
+---
+title: Clearing Navigation History in RadFileDialogs Explorer Control
+description: Learn how to manipulate or clear the navigation history of the Explorer Control in RadFileDialogs for WPF.
+type: how-to
+page_title: How to Clear the Navigation History in RadFileDialogs Explorer Control
+slug: kb-filedialogs-clear-navigation-history
+tags: radfiledialogs, wpf, explorer control, navigation history, clear history
+res_type: kb
+ticketid: 1632150
+---
+
+## Environment
+
+| Product | RadFileDialogs for WPF |
+| --- | --- |
+| Version | 2024.3.806 |
+
+## Description
+
+How to clear the navigation history of the RadFileDialogs' ExplorerControl.
+
+## Solution
+
+To clear the navigation history, you can subscribe to the `Loaded` event of the RadFileDialog or the ExplorerControl in order to access the `HistoryNavigationPaneControl`. Then, you can get the `DirectoryHistory` object and call its `Clear` method.
+
+#### __[C#]__
+{{region kb-filedialogs-clear-navigation-history-0}}
+	 private HistoryNavigationPaneControl historyNavigationPane;
+
+	 private void ExplorerControl_Loaded(object sender, RoutedEventArgs e)
+	 {
+		 this.historyNavigationPane = this.explorerControl.FindChildByType<HistoryNavigationPaneControl>();
+	 }
+
+	 public void ClearDirectoryHistory()
+	 {
+		 this.historyNavigationPane.DirectoryHistory.Clear();
+	 }
+{{endregion}}