Delete multiple records from grid view

Delete multiple records from grid view  by selecting using check boxes

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Import excel sheet into sql server using .net technologies

Import excel sheet into sql server using .net technologies

Regular expression library

http://regexlib.com/%28X%281%29A%28veT2YrYs6oiekXsLokG37Fc2mfxjYmViaR4eW0zuOEP1CBjGIgwDHLXIrg1zhhwk6_erWPt6NjWtU1-6PeLbawT5VfFqS2SmYao_lf6LjPAwFXUojZs13Y9NoHPphmf4isJf_uCicvYjRUCHuaNJ294Hc8v0W-xQaZncUlLzwRtIOMLCzSnXYjE7nlvK5NTD0%29%29/DisplayPatterns.aspx

Set visible property of a control inside girdview using Eval

your control id.visible='<%# Convert.ToString(Eval("Status"))=="" ? Boolean.Parse("True"):Boolean.Parse("False") %>'>