Fixing unique titles and level 2 headings in Topics for US1889327

dotnet-desktop-guide/framework/winforms/controls/how-to-create-an-unbound-windows-forms-datagridview-control.md

@@ -1,6 +1,5 @@
 ---
 title: How to Create an Unbound Windows Forms DataGridView Control
-
 description: Populate an unbound Windows Forms DataGridView Control programmatically and display a small amount of data in a table format without binding it to a data source
 
 ms.date: "03/30/2017"
@@ -15,9 +14,9 @@ ms.assetid: b5d4b47d-9a28-4d88-9dba-0a3c90fba71d
 ---
 # How to: Create an Unbound Windows Forms DataGridView Control
 
-The following code example demonstrates how to populate a <xref:System.Windows.Forms.DataGridView> control programmatically without binding it to a data source. This is useful when you have a small amount of data that you want to display in a table format.
+The following code example demonstrates how to populate a <xref:System.Windows.Forms.DataGridView> control programmatically without binding it to a data source. This is useful when you have a small amount of data that you want to display in a table format.  
 
- For a complete explanation of this code example, see [Walkthrough: Creating an Unbound Windows Forms DataGridView Control](walkthrough-creating-an-unbound-windows-forms-datagridview-control.md).
+For a complete explanation of this code example, see [Walkthrough: Creating an Unbound Windows Forms DataGridView Control](walkthrough-creating-an-unbound-windows-forms-datagridview-control.md).
 
 ## Example
 
@@ -26,13 +25,13 @@ The following code example demonstrates how to populate a <xref:System.Windows.F
 
 ## Compiling the Code
 
- This example requires:
+This example requires:
 
-- References to the System, System.Drawing, and System.Windows.Forms assemblies.
+References to the System, System.Drawing, and System.Windows.Forms assemblies.
 
 ## See also
 
 - <xref:System.Windows.Forms.DataGridView>
-- [Walkthrough: Creating an Unbound Windows Forms DataGridView Control](walkthrough-creating-an-unbound-windows-forms-datagridview-control.md)
+- [Walk-through: Creating an Unbound Windows Forms DataGridView Control](walkthrough-creating-an-unbound-windows-forms-datagridview-control.md)
 - [Displaying Data in the Windows Forms DataGridView Control](displaying-data-in-the-windows-forms-datagridview-control.md)
 - [Data Display Modes in the Windows Forms DataGridView Control](data-display-modes-in-the-windows-forms-datagridview-control.md)

dotnet-desktop-guide/framework/winforms/controls/run-procedures-at-set-intervals-with-wf-timer-component.md

@@ -17,7 +17,7 @@ ms.assetid: 8025247a-2de4-4d86-b8ab-a8cb8aeab2ea
 ---
 # How to: Run Procedures at Set Intervals with the Windows Forms Timer Component
 
-You might sometimes want to create a procedure that runs at specific time intervals until a loop has finished or that runs when a set time interval has elapsed. The <xref:System.Windows.Forms.Timer> component makes such a procedure possible.  
+The <xref:System.Windows.Forms.Timer> component makes both procedures possible. You can create a procedure that runs at specific time intervals until a loop has finished. You can also create a procedure that runs when a set time interval has elapsed. See Examples 1 and 2 below.
 
  This component is designed for a Windows Forms environment. If you need a timer that is suitable for a server environment, see [Introduction to Server-Based Timers](/previous-versions/visualstudio/visual-studio-2008/tb9yt5e6(v=vs.90)).  
 
@@ -26,20 +26,20 @@ You might sometimes want to create a procedure that runs at specific time interv
 
 ## To run a procedure at set intervals with the Timer component  
 
-1. Add a <xref:System.Windows.Forms.Timer> to your form. See the following Example section for an illustration of how to do this programmatically. Visual Studio also has support for adding components to a form. Also see [How to: Add Controls Without a User Interface to Windows Forms](how-to-add-controls-without-a-user-interface-to-windows-forms.md).  
+1. Add a <xref:System.Windows.Forms.Timer> to your form. See Example 3: To show how to set typographic property of text programmatically [How-to: Alter the Typography of Text](../../wpf/advanced/how-to-alter-the-typography-of-text.md). Visual Studio also has support for adding components to a form. See [How to: Add Controls Without a User Interface to Windows Forms](how-to-add-controls-without-a-user-interface-to-windows-forms.md).  
 
-2. Set the <xref:System.Windows.Forms.Timer.Interval%2A> property (in milliseconds) for the timer. This property determines how much time will pass before the procedure is run again.  
+1. Set the <xref:System.Windows.Forms.Timer.Interval%2A> property (in milliseconds) for the timer. This property determines how much time will pass before the procedure is run again.  
 
     > [!NOTE]
     > The more often a timer event occurs, the more processor time is used in responding to the event. This can slow down overall performance. Do not set a smaller interval than you need.  
 
-3. Write appropriate code in the <xref:System.Windows.Forms.Timer.Tick> event handler. The code you write in this event will run at the interval specified in the <xref:System.Windows.Forms.Timer.Interval%2A> property.  
+1. Write appropriate code in the <xref:System.Windows.Forms.Timer.Tick> event handler. The code you write in this event will run at the interval specified in the <xref:System.Windows.Forms.Timer.Interval%2A> property.  
 
-4. Set the <xref:System.Windows.Forms.Timer.Enabled%2A> property to `true` to start the timer. The <xref:System.Windows.Forms.Timer.Tick> event will begin to occur, running your procedure at the set interval.  
+1. Set the <xref:System.Windows.Forms.Timer.Enabled%2A> property to `true` to start the timer. The <xref:System.Windows.Forms.Timer.Tick> event will begin to occur, running your procedure at the set interval.  
 
-5. At the appropriate time, set the <xref:System.Windows.Forms.Timer.Enabled%2A> property to `false` to stop the procedure from running again. Setting the interval to `0` does not cause the timer to stop.  
+1. At the appropriate time, set the <xref:System.Windows.Forms.Timer.Enabled%2A> property to `false` to stop the procedure from running again. Setting the interval to `0` does not cause the timer to stop.  
 
-## Example  
+## Example 1: Shows how  to track the time of day in oe-second increments
 
  This first code example tracks the time of day in one-second increments. It uses a <xref:System.Windows.Forms.Button>, a <xref:System.Windows.Forms.Label>, and a <xref:System.Windows.Forms.Timer> component on a form. The <xref:System.Windows.Forms.Timer.Interval%2A> property is set to 1000 (equal to one second). In the <xref:System.Windows.Forms.Timer.Tick> event, the label's caption is set to the current time. When the button is clicked, the <xref:System.Windows.Forms.Timer.Enabled%2A> property is set to `false`, stopping the timer from updating the label's caption. The following code example requires that you have a form with a <xref:System.Windows.Forms.Button> control named `Button1`, a <xref:System.Windows.Forms.Timer> control named `Timer1`, and a <xref:System.Windows.Forms.Label> control named `Label1`.  
 
@@ -145,7 +145,7 @@ private:
    }  
 ```  
 
-## Example  
+## Example 2: Shows how to run a procedure every 600 milliseconds until a loop has finished  
 
  This second code example runs a procedure every 600 milliseconds until a loop has finished. The following code example requires that you have a form with a <xref:System.Windows.Forms.Button> control named `Button1`, a <xref:System.Windows.Forms.Timer> control named `Timer1`, and a <xref:System.Windows.Forms.Label> control named `Label1`.