GridView (Multiple check Boxes Selection / Get Checked Check Boxes)
Grid View < asp : GridView ID ="GridView1" runat ="server" AutoGenerateColumns ="False" > < Columns > < asp : BoundField DataField ="Column1" HeaderText ="Column" /> < asp : TemplateField HeaderText ="TextBox"> < ItemTemplate > < asp : TextBox ID ="txt_TextBox" runat ="server" ></ asp : TextBox > </ ItemTemplate > </ asp : TemplateField > < asp : TemplateField HeaderText ="Select"> < HeaderTemplate > Select All < input id ="chkAll" onclick ="javascript:SelectAllCheckboxes(this);" runat ="server" type ="checkbox" /> </ HeaderTemplate > < ItemTemplate > < asp : CheckBox ID ="chk_Selected" runat ="server" /> </ ItemTemplate > </ asp : TemplateField > </ Columns > </ asp : GridView > Java...