validate two dropdownlist values inside gridview using JS

Question

Hello All My requirement is I need to validate 2 dropdown list values inside gridview if it comes to edit mode contains edit item template. scenario like I had dropdown 1 ,dropdown 2 it select same value i need to show validation message using javascript function all dropdown are inside the grid view control when its comes to edit item template . kindly hep me to unblock this issue. Thanks Anand

Rajneesh Chaubey · Answer

Suppose you have placed dropdown in edititemtemplate of gridview: EditItemTemplate > asp:Label ID = "LBLeSpeciality" runat = "server" Text = ' ' Visible = "false" > asp:Label > asp:DropDownList ID = "ddleSpeciality" runat = "server" > asp:ListItem Text = "Select Speciality" /> asp:ListItem Text = "Orthopedics" Value = "Orthopedics" /> asp:ListItem Text = "Spine Surgeon" Value = "Spine Surgeon" /> asp:ListItem Text = "Rheumatologist" Value = "Rheumatologist" /> asp:ListItem Text = "Endocrinologist" Value = "Endocrinologist" /> asp:ListItem Text = "Other" Value = "Other" /> asp:DropDownList > EditItemTemplate > Suppose you have two dropdowns, in this case you can simply get value of both dropdowns and match them if same then display alert. Here I am just showing you an example of getting value from dropdown. "text/javascript" > $( function () { $( "[id*=GridviewRx] [id*=UpdateButton]" ).click( function () { //Find the GridView Row using the LinkButton reference. var row = $( this ).closest( "tr" ); //Find the TextBox control. //Find the DropDownList control. var ddleSpeciality = row.find( "[id*=ddleSpeciality]" ) var message = "" ; //Validate the DropDownList control. if (ddleSpeciality.val() == "Select Speciality" ) { message += "Please select Appropriate type" ; } //Display error message. if (message != "" ) { alert(message); return false ; } return true ; }); });

Sagar Pandurang Kap · Answer

Hi, Try below link :- https://forums.asp.net/t/1634059.aspx Hope it helps.....