ReadMe file updated.

Author: jayaleshwari

README.md

@@ -1,2 +1,47 @@
-# manually-focus-dataform-editor-xamarin
-How to programmatically set focus to editor in Xamarin.Forms DataForm (SfDataForm)
+# How to programmatically set focus to editor in Xamarin.Forms DataForm (SfDataForm)
+
+You can set the focus programmatically to the editor in Xamarin.Forms [SfDataForm](https://help.syncfusion.com/xamarin/dataform/getting-started?) by customizing the existing editor.
+
+Refer to the [online user guide documentation](https://help.syncfusion.com/xamarin/sfdataform/editors?) for creating new custom editor in DataForm.
+
+You can refer the following article.
+
+https://www.syncfusion.com/kb/11311/how-to-programmatically-set-focus-to-editor-in-xamarin-forms-dataform-sfdataform
+
+**C#**
+
+Set focus to view on loading in OnInitializeView method using [Focus](https://docs.microsoft.com/en-us/dotnet/api/xamarin.forms.visualelement.focus?view=xamarin-forms) method.
+
+``` c#
+public class DataFormTextEditorExt : DataFormTextEditor
+{
+    public DataFormTextEditorExt(SfDataForm dataForm) : base(dataForm)
+    {
+    }
+    protected override void OnInitializeView(DataFormItem dataFormItem, Entry view)
+    {
+        base.OnInitializeView(dataFormItem, view);
+        if (dataFormItem.Name == "Name")
+        {
+            view.Focus();
+        }
+    }
+}
+```
+**C#**
+
+Set focus to the view automatically at run time by getting the particular editor using [EditorView](https://help.syncfusion.com/cr/xamarin/Syncfusion.SfDataForm.XForms~Syncfusion.XForms.DataForm.DataFormItem~EditorView.html?).
+
+``` c#
+private void OnSetFocus(object sender, EventArgs e)
+{
+    var dataFormItem = dataForm.ItemManager.DataFormItems["Name"];
+    if (dataFormItem != null)
+    {
+        if (dataFormItem.TextInputLayout != null)
+            dataFormItem.TextInputLayout?.InputView?.Focus();
+        else
+            dataFormItem.EditorView.Focus();
+    }
+}
+```