quick fixes

Author: gewarren

docs/data-tools/edit-data-in-datasets.md

@@ -82,9 +82,9 @@ You edit data in data tables much like you edit the data in a table in any datab
 
  Changes are tracked two ways in each data row:  
 
--   Each data row contains information related to it's <xref:System.Data.DataRow.RowState%2A> (for example, <xref:System.Data.DataRowState>, <xref:System.Data.DataRowState>, <xref:System.Data.DataRowState>, or <xref:System.Data.DataRowState>).  
+-   Each data row contains information related to its <xref:System.Data.DataRow.RowState%2A> (for example, <xref:System.Data.DataRowState>, <xref:System.Data.DataRowState>, <xref:System.Data.DataRowState>, or <xref:System.Data.DataRowState>).  
 
--   Each changed data row contains multiple versions of that row (<xref:System.Data.DataRowVersion>), the original version (before changes), and the current version (after changes). During the period when a change is pending (the time when you can respond to the <xref:System.Data.DataTable.RowChanging> event), a third version — the proposed version— is available as well. 
+-   Each changed data row contains multiple versions of that row (<xref:System.Data.DataRowVersion>), the original version (before changes) and the current version (after changes). During the period when a change is pending (the time when you can respond to the <xref:System.Data.DataTable.RowChanging> event), a third version — the proposed version— is available as well. 
 
  The <xref:System.Data.DataSet.HasChanges%2A> method of a dataset returns `true` if changes have been made in the dataset. After determining that changed rows exist, you can call the `GetChanges` method of a <xref:System.Data.DataSet> or <xref:System.Data.DataTable> to return a set of changed rows.   
 

docs/data-tools/validate-data-in-datasets.md

@@ -58,12 +58,12 @@ Validating data is the process of confirming that the values being entered into
 
 -   By setting the properties of the <xref:System.Data.DataColumn> object's,  such as <xref:System.Data.DataColumn.MaxLength%2A>, <xref:System.Data.DataColumn.AllowDBNull%2A>, and <xref:System.Data.DataColumn.Unique%2A>.  
 
- Several events are raised by the <xref:System.Data.DataTable> object when a change is occurring in a record:  
+Several events are raised by the <xref:System.Data.DataTable> object when a change is occurring in a record:  
 
 -   The <xref:System.Data.DataTable.ColumnChanging> and <xref:System.Data.DataTable.ColumnChanged> events are raised during and after each change to an individual column. The <xref:System.Data.DataTable.ColumnChanging> event is useful when you want to validate changes in specific columns. Information about the proposed change is passed as an argument with the event. 
 -   The <xref:System.Data.DataTable.RowChanging> and <xref:System.Data.DataTable.RowChanged> events are raised during and after any change in a row. The <xref:System.Data.DataTable.RowChanging> event is more general. It  indicates that a change is occurring somewhere in the row, but you don't know which column has changed.  
 
- By default, each change to a column therefore raises four events. The first is the <xref:System.Data.DataTable.ColumnChanging> and <xref:System.Data.DataTable.ColumnChanged> events for the specific column that's being changed. Next are the <xref:System.Data.DataTable.RowChanging> and <xref:System.Data.DataTable.RowChanged> events. If multiple changes are being made to the row, the events will be raised for each change.  
+By default, each change to a column therefore raises four events. The first is the <xref:System.Data.DataTable.ColumnChanging> and <xref:System.Data.DataTable.ColumnChanged> events for the specific column that's being changed. Next are the <xref:System.Data.DataTable.RowChanging> and <xref:System.Data.DataTable.RowChanged> events. If multiple changes are being made to the row, the events will be raised for each change.  
 
 > [!NOTE]
 >  The data row's <xref:System.Data.DataRow.BeginEdit%2A> method turns off the <xref:System.Data.DataTable.RowChanging> and <xref:System.Data.DataTable.RowChanged> events after each individual column change. In that case, the event is not raised until the <xref:System.Data.DataRow.EndEdit%2A> method has been called, when the <xref:System.Data.DataTable.RowChanging> and <xref:System.Data.DataTable.RowChanged> events are raised just once. For more information, see [Turn off constraints while filling a dataset](../data-tools/turn-off-constraints-while-filling-a-dataset.md).  
@@ -102,7 +102,7 @@ Validating data is the process of confirming that the values being entered into
 
 -   Optionally use an <xref:System.Windows.Forms.ErrorProvider> control to display an error message to the user. For more information, see [ErrorProvider Component](/dotnet/framework/winforms/controls/errorprovider-component-windows-forms).  
 
- Validation can also be performed during the <xref:System.Data.DataTable.RowChanging> event. 
+Validation can also be performed during the <xref:System.Data.DataTable.RowChanging> event. 
 
 ## Validate data during row changes  
  You can write code to verify that each column you want to validate contains data that meets the requirements of your application. Do this by setting the column to indicate that it contains an error if a proposed value is unacceptable. The following examples set a column error when the `Quantity` column is 0 or less. The row-changing event handlers should resemble the following examples.  
@@ -186,7 +186,7 @@ Validating data is the process of confirming that the values being entered into
      [!code-csharp[VbRaddataEditing#16](../data-tools/codesnippet/CSharp/validate-data-in-datasets_4.cs)]
      [!code-vb[VbRaddataEditing#16](../data-tools/codesnippet/VisualBasic/validate-data-in-datasets_4.vb)]  
 
--   The following example shows how to return all records that were recently added to the `Customers` table:  
+     The following example shows how to return all records that were recently added to the `Customers` table:  
 
      [!code-csharp[VbRaddataEditing#17](../data-tools/codesnippet/CSharp/validate-data-in-datasets_5.cs)]
      [!code-vb[VbRaddataEditing#17](../data-tools/codesnippet/VisualBasic/validate-data-in-datasets_5.vb)]