Cannot Perform ‘Like’ Operation On System.Int32 And System.String C#

November 5, 2023
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data_view.RowFilter = "Convert([order_number], 'System.String') LIKE '%" + txtOrderNumber.Text + "%'"; 
if not integer 
data_view.RowFilter = "[order_number] LIKE '%" + txtOrderNumber.Text + "%'";

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