From 9e73b83aa8c87f8a31f24f8ef65472ed7ec18354 Mon Sep 17 00:00:00 2001
From: Grzegorz Tworek <gtworek@users.noreply.github.com>
Date: Wed, 3 Jul 2024 13:13:32 +0200
Subject: [PATCH] Update add-tree-view-items.md

The sample is wrong. Sizeof(LPWSTR) returns size of a pointer, and not length of the string.
---
 desktop-src/Controls/add-tree-view-items.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/desktop-src/Controls/add-tree-view-items.md b/desktop-src/Controls/add-tree-view-items.md
index 2e27e9640da..607b4cfd85f 100644
--- a/desktop-src/Controls/add-tree-view-items.md
+++ b/desktop-src/Controls/add-tree-view-items.md
@@ -55,7 +55,7 @@ HTREEITEM AddItemToTree(HWND hwndTV, LPTSTR lpszItem, int nLevel)
 
     // Set the text of the item. 
     tvi.pszText = lpszItem; 
-    tvi.cchTextMax = sizeof(tvi.pszText)/sizeof(tvi.pszText[0]); 
+    tvi.cchTextMax = _tcslen(tvi.pszText) + 1; 
 
     // Assume the item is not a parent item, so give it a 
     // document image.