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| <source lang="csharp" line="1"><br>private DataTable GetPageData(int pageSize, int pageIndex)<br>{<br>DataTable source = this.SourceTable;<br>int startIndex = (pageIndex - 1) * pageSize;<br>int endIndex;<br>if (startIndex + pageSize > source.Rows.Count)<br>endIndex = source.Rows.Count;<br>else<br>endIndex = startIndex + pageSize;<br><br>DataTable pageData = new DataTable();<br><br>for (int i = 0; i < source.Columns.Count; i++)<br>{<br>pageData.Columns.Add(source.Columns[i].ColumnName, source.Columns[i].DataType);<br>}<br>for (int i = startIndex; i < endIndex; i++)<br>{<br>object[] newrow = new object[source.Columns.Count];<br>pageData.Rows.Add(source.Rows[i].ItemArray);<br>}
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| return pageData;<br>}
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| </source><br>
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