GridView column with plus minus button sign for Quantity

Question

I want to display Pluse and Minus Sign in gridview textbox for increasing and Decreasing quantity in gridview , webform asp.net c# here is my require format https://ibb.co/7yGgSkv Please Guide...

Sonu Gupta · Answer

Hi, Visit the below link - https://stackoverflow.com/questions/33362309/linkbuttons-inside-a-grid-template-to-increment-and-decrement-the-lables-value

Amit Mohanty · Answer

You may try this also. page.aspx "C#" AutoEventWireup= "true" CodeBehind= "WebForm2.aspx.cs" Inherits= "WebApp1.WebForm2" %> "http://www.w3.org/1999/xhtml" > "server" > "text/javascript" src= "https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js" > "text/javascript" > $(function () { var value = 0; $( '[id*=btn1]' ).on( 'click' , function () { value = parseInt($( this ).closest( 'tr' ).find( '[id*=txtRow]' ).val() - 1); $( this ).closest( 'tr' ).find( '[id*=txtRow]' ).val(value); }); $( '[id*=btn2]' ).on( 'click' , function () { value = parseInt($( this ).closest( 'tr' ).find( '[id*=txtRow]' ).val()) + 1; $( this ).closest( 'tr' ).find( '[id*=txtRow]' ).val(value); }); }); "form1" runat= "server" > "server" ID= "GridView1" AutoGenerateColumns= "false" > "TextBox" > "btn1" runat= "server" Text= " - " /> "txtRow" runat= "server" Text = "0" /> "btn2" runat= "server" Text= " + " /> page.cs using System; namespace WebApp1 { public partial class WebForm2 : System.Web.UI.Page { protected void Page_Load( object sender, EventArgs e) { if (! this .IsPostBack) { System.Data.DataTable dt = new System.Data.DataTable(); dt.Columns.AddRange( new System.Data.DataColumn[] { new System.Data.DataColumn( "Id" , typeof ( int )) }); for ( int i = 0; i { dt.Rows.Add((i + 1)); } GridView1.DataSource = dt; GridView1.DataBind(); } } } }

Priyanka Jain · Answer

you can override GridView RowCommand event and implement your logic https://stackoverflow.com/questions/35014429/datagridview-column-with-textbox-plus-minus-button-sign-for-quantity you can get textbox value and add or subtract based on button clicked

GridView column with plus minus button sign for Quantity

Answers (3)