Empty DataGridView

[jason_wilkerson]

I am trying to populate a DataGridView and I get the appropriate number of
rows from the XML file, but all of the cells are empty. Can anyone provide
any assistance?

//Form-designed code:
//
// dgActivityLog
//
this.dgActivityLog.ColumnHeadersHeightSizeMode =
System.Windows.Forms.DataGridViewColumnHeadersHeig htSizeMode.AutoSize;
this.dgActivityLog.Columns.AddRange(new
System.Windows.Forms.DataGridViewColumn[] {
this.DateTime,
this.Message,
this.MessageType});
this.dgActivityLog.Location = new System.Drawing.Point(0, 0);
this.dgActivityLog.Name = "dgActivityLog";
this.dgActivityLog.Size = new System.Drawing.Size(862, 639);
this.dgActivityLog.TabIndex = 0;

//My code:
DataSet dsLog = new DataSet();
dsLog.ReadXml("pi_feedback_log.xml", XmlReadMode.ReadSchema);
dgActivityLog.AutoGenerateColumns = false;

dgActivityLog.DataSource = dsLog.Tables["LogEntry"];