Fix customer suggestion (#5054)

Author: gewarren

xml/System.Web.UI.WebControls/ListItemCollection.xml

@@ -868,15 +868,13 @@
       </Parameters>
       <Docs>
         <param name="item">A <see cref="T:System.String" /> that represents the item to remove from the collection.</param>
-        <summary>Removes a <see cref="T:System.Web.UI.WebControls.ListItem" /> from the collection that represents the specified string.</summary>
+        <summary>Removes the <see cref="T:System.Web.UI.WebControls.ListItem" /> that's represented by the specified string from the collection.</summary>
         <remarks>
           <format type="text/markdown"><![CDATA[  
   
 ## Remarks  
- Use the <xref:System.Web.UI.WebControls.ListItemCollection.Remove%2A> method to remove a <xref:System.Web.UI.WebControls.ListItem> object from the collection. This implementation of the method creates a <xref:System.Web.UI.WebControls.ListItem> object using the text in the `item` parameter and then removes this <xref:System.Web.UI.WebControls.ListItem> from the collection. The specified `item` parameter must match the <xref:System.Web.UI.WebControls.ListItem.Value%2A> property of an existing <xref:System.Web.UI.WebControls.ListItem> object, or no item is removed from the collection.  
-  
-   
-  
+ Use the <xref:System.Web.UI.WebControls.ListItemCollection.Remove%2A> method to remove a <xref:System.Web.UI.WebControls.ListItem> object from a collection. This method creates a <xref:System.Web.UI.WebControls.ListItem> object using the `item` parameter text and then removes that <xref:System.Web.UI.WebControls.ListItem> from the collection. The specified `item` text must match the <xref:System.Web.UI.WebControls.ListItem.Value%2A> property and the text of an existing <xref:System.Web.UI.WebControls.ListItem> object exactly; otherwise, no item is removed.
+
 ## Examples  
  The following example demonstrates the <xref:System.Web.UI.WebControls.ListItemCollection.Remove%2A> method of the <xref:System.Web.UI.WebControls.ListItemCollection> class. The Web page contains a <xref:System.Web.UI.WebControls.ListBox> control with some list items in it and a <xref:System.Web.UI.WebControls.TextBox> control named `Delete`. The user enters the text of the item to delete into the <xref:System.Web.UI.WebControls.TextBox> control. The <xref:System.Web.UI.WebControls.Button.Click> event handler of the `Button1` control deletes the selected item from the <xref:System.Web.UI.WebControls.ListItemCollection> object and therefore from the <xref:System.Web.UI.WebControls.ListBox> control.