From f8c6028e3db73d8148fbcd846267b14939ff07d9 Mon Sep 17 00:00:00 2001
From: Sreemon Premkumar M <sreemonpremkumar.m@syncfusion.com>
Date: Mon, 18 Aug 2025 17:25:45 +0530
Subject: [PATCH 1/3] ES-975464 - Resolve the ReadMe file length issue in this
 sample repository

---
 README.md | 40 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c31e5fe..f84b3a8 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,40 @@
 # How to search and select the record in wpf and uwp treegrid?
-This example illustrates how to search and select the record in wpf and uwp treegrid
+
+This example illustrates how to search and select the record in [WPF TreeGrid](https://www.syncfusion.com/wpf-controls/treegrid) and [UWP TreeGrid](https://www.syncfusion.com/uwp-ui-controls/treegrid).
+
+You can search and select a record in `TreeGrid` based on the searched text using the `TextChanged` event of `TextBox`.
+
+``` c#
+private void TextBox_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
+{
+    var textBox = sender as TextBox;
+    var treeGrid = this.AssociatedObject.treeGrid;
+    if (textBox.Text == "")
+        treeGrid.SelectedItems.Clear();
+
+    for (int i = 0; i < treeGrid.View.Nodes.Count; i++)
+    {
+        if (Provider == null)
+            Provider = treeGrid.View.GetPropertyAccessProvider();
+
+        if (treeGrid.View.Nodes[i].HasChildNodes && treeGrid.View.Nodes[i].ChildNodes.Count == 0)
+        {
+            treeGrid.BeginInit();
+            treeGrid.ExpandNode(treeGrid.View.Nodes[i]);
+            treeGrid.CollapseNode(treeGrid.View.Nodes[i]);
+            treeGrid.EndInit();
+        }
+        else if (treeGrid.View.Nodes[i].HasChildNodes)
+        {                    
+            dataRow = (treeGrid.View.Nodes[i].Item as EmployeeInfo);
+            FindMatchText(dataRow);
+            GetChildNodes(treeGrid.View.Nodes[i]);
+        }
+        else
+        {
+            dataRow=(treeGrid.View.Nodes[i].Item as EmployeeInfo);
+            FindMatchText(dataRow);
+        }
+    }
+}
+```

From b5b8508779c01aa1d01cfc8cc3c26d8b2d57efcd Mon Sep 17 00:00:00 2001
From: SreemonPremkumarM <sreemonpremkumar.m@syncfusion.com>
Date: Fri, 31 Oct 2025 00:45:19 +0530
Subject: [PATCH 2/3] Update README.md

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index f84b3a8..8b5cecf 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# How to search and select the record in wpf and uwp treegrid?
+# How to Search and Select the Record in WPF and UWP TreeGrid?
 
-This example illustrates how to search and select the record in [WPF TreeGrid](https://www.syncfusion.com/wpf-controls/treegrid) and [UWP TreeGrid](https://www.syncfusion.com/uwp-ui-controls/treegrid).
+This example illustrates how to search and select the record in [WPF TreeGrid](https://www.syncfusion.com/wpf-controls/treegrid) and [UWP TreeGrid](https://www.syncfusion.com/uwp-ui-controls/treegrid) (SfTreeGrid).
 
 You can search and select a record in `TreeGrid` based on the searched text using the `TextChanged` event of `TextBox`.
 

From e2b1282ef516881dc382a0e1e286de75a8ce4c05 Mon Sep 17 00:00:00 2001
From: SreemonPremkumarMuthukrishnan <sreemonpremkumar.m@syncfusion.com>
Date: Fri, 31 Oct 2025 00:49:51 +0530
Subject: [PATCH 3/3] ES-975464 - Addressed the concern

---
 README.md | 43 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 8b5cecf..45d2d23 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,11 @@
 
 This example illustrates how to search and select the record in [WPF TreeGrid](https://www.syncfusion.com/wpf-controls/treegrid) and [UWP TreeGrid](https://www.syncfusion.com/uwp-ui-controls/treegrid) (SfTreeGrid).
 
-You can search and select a record in `TreeGrid` based on the searched text using the `TextChanged` event of `TextBox`.
+## For WPF:
 
-``` c#
+You can search and select a record in TreeGrid based on the searched text using the TextChanged event of TextBox.
+
+``` csharp
 private void TextBox_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
 {
     var textBox = sender as TextBox;
@@ -38,3 +40,40 @@ private void TextBox_TextChanged(object sender, System.Windows.Controls.TextChan
     }
 }
 ```
+
+## For UWP:
+
+You can search and select a record in TreeGrid based on the searched text using the TextChanged event of TextBox.
+
+``` csharp
+private void Textbox_TextChanged(object sender, TextChangedEventArgs e)
+{
+    var textBox = sender as TextBox;
+            
+    if (textBox.Text == "")
+        treeGrid.SelectedItems.Clear();
+
+    for (int i = 0; i < treeGrid.View.Nodes.Count; i++)
+    {
+        if (Provider == null)
+            Provider = treeGrid.View.GetPropertyAccessProvider();
+
+        if (treeGrid.View.Nodes[i].HasChildNodes && treeGrid.View.Nodes[i].ChildNodes.Count == 0)
+        {
+            treeGrid.ExpandNode(treeGrid.View.Nodes[i]);
+            treeGrid.CollapseNode(treeGrid.View.Nodes[i]);
+        }
+        else if (treeGrid.View.Nodes[i].HasChildNodes)
+        {
+            dataRow = (treeGrid.View.Nodes[i].Item as PersonInfo);
+            FindMatchText(dataRow);
+            GetChildNodes(treeGrid.View.Nodes[i]);
+        }
+        else
+        {
+            dataRow = (treeGrid.View.Nodes[i].Item as PersonInfo);
+            FindMatchText(dataRow);
+        }
+    }
+}
+```
\ No newline at end of file