Here I will explain how to show gridview row details in tooltip on mouseover with jQuery using asp.net in C# and VB.NET.
Description:
In previous articles I explained Show tooltip for gridview header columns, jQuery change tooltip style in asp.net, Add tooltip to dropdownlist items in asp.net, Create simple tooltip with jQuery UI plugin, Asp.net Interview questions, Highlight Gridview records based on search and many articles relating to Gridview, SQL, jQuery,asp.net, C#,VB.NET. Now I will explain how to show gridview row details in tooltip on mouseover using jQuery in asp.net with C# and VB.NET.
To show gridview row details in tooltip on mouseover with jQuery we need to write the following code in aspx page
<html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Show Gridview Rows Details in tooltip with jQuery</title> <script src="http://code.jquery.com/jquery-1.8.2.js" type="text/javascript"></script> <script src="jquery.tooltip.min.js" type="text/javascript"></script> <script type="text/javascript"> function InitializeToolTip() { $(".gridViewToolTip").tooltip({ track: true, delay: 0, showURL: false, fade: 100, bodyHandler: function () { return $($(this).next().html()); }, showURL: false }); } </script> <script type="text/javascript"> $(function () { InitializeToolTip(); }) </script> <style type="text/css"> #tooltip { position: absolute; z-index: 3000; border: 1px solid #111; background-color: #FEE18D; padding: 5px; opacity: 0.85; } #tooltip h3, #tooltip div { margin: 0; } </style> </head> <body> <form id="form1" runat="server"> <div> <asp:GridView ID="gvDetails" AutoGenerateColumns="false" CellPadding="5" runat="server"> <Columns> <asp:TemplateField HeaderText="UserId"> <ItemStyle Width="30px" HorizontalAlign="Center" /> <ItemTemplate> <a href="#" class="gridViewToolTip"><%# Eval("UserId")%></a> <div id="tooltip" style="display: none;"> <table> <tr> <td style="white-space: nowrap;"><b>UserName:</b> </td> <td><%# Eval("UserName")%></td> </tr> <tr> <td style="white-space: nowrap;"><b>Education:</b> </td> <td><%# Eval("Education")%></td> </tr> <tr> <td style="white-space: nowrap;"><b>Location:</b> </td> <td><%# Eval("Location")%></td> </tr> </table> </div> </ItemTemplate> </asp:TemplateField> <asp:BoundField HeaderText="UserName" DataField="UserName" /> <asp:BoundField HeaderText="Education" DataField="Education" /> <asp:BoundField HeaderText="Location" DataField="Location" /> </Columns> <HeaderStyle BackColor="#df5015" Font-Bold="true" ForeColor="White" /> </asp:GridView> </div> </form> </body> </html> |
If you observe in header section I added jQuery plugin and tooltip plugin by using those files we can display gridview row details in tooltip. To get those files download attached sample code or from this url bassistance.de tooltip plugin
Now in code behind add the following namespaces
C# Code
using System; using System.Data; using System.Data.SqlClient; using System.Web.UI.WebControls; |
After that add below code in code behind
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { BindGridview(); } } protected void BindGridview() { DataTable dt = new DataTable(); dt.Columns.Add("UserId", typeof(Int32)); dt.Columns.Add("UserName", typeof(string)); dt.Columns.Add("Education", typeof(string)); dt.Columns.Add("Location", typeof(string)); DataRow dtrow = dt.NewRow(); // Create New Row dtrow["UserId"] = 1; //Bind Data to Columns dtrow["UserName"] = "SureshDasari"; dtrow["Education"] = "B.Tech"; dtrow["Location"] = "Chennai"; dt.Rows.Add(dtrow); dtrow = dt.NewRow(); // Create New Row dtrow["UserId"] = 2; //Bind Data to Columns dtrow["UserName"] = "MadhavSai"; dtrow["Education"] = "MBA"; dtrow["Location"] = "Nagpur"; dt.Rows.Add(dtrow); dtrow = dt.NewRow(); // Create New Row dtrow["UserId"] = 3; //Bind Data to Columns dtrow["UserName"] = "MaheshDasari"; dtrow["Education"] = "B.Tech"; dtrow["Location"] = "Nuzividu"; dt.Rows.Add(dtrow); gvDetails.DataSource = dt; gvDetails.DataBind(); } |
VB.NET Code
Imports System Imports System.Data Imports System.Data.SqlClient Imports System.Web.UI.WebControls Partial Class VBCode Inherits System.Web.UI.Page Protected Sub Page_Load(sender As Object, e As EventArgs) Handles Me.Load If Not IsPostBack Then BindGridview() End If End Sub Protected Sub BindGridview() Dim dt As New DataTable() dt.Columns.Add("UserId", GetType(Int32)) dt.Columns.Add("UserName", GetType(String)) dt.Columns.Add("Education", GetType(String)) dt.Columns.Add("Location", GetType(String)) Dim dtrow As DataRow = dt.NewRow() ' Create New Row dtrow("UserId") = 1 'Bind Data to Columns dtrow("UserName") = "SureshDasari" dtrow("Education") = "B.Tech" dtrow("Location") = "Chennai" dt.Rows.Add(dtrow) dtrow = dt.NewRow() ' Create New Row dtrow("UserId") = 2 'Bind Data to Columns dtrow("UserName") = "MadhavSai" dtrow("Education") = "MBA" dtrow("Location") = "Nagpur" dt.Rows.Add(dtrow) dtrow = dt.NewRow() ' Create New Row dtrow("UserId") = 3 'Bind Data to Columns dtrow("UserName") = "MaheshDasari" dtrow("Education") = "B.Tech" dtrow("Location") = "Nuzividu" dt.Rows.Add(dtrow) gvDetails.DataSource = dt gvDetails.DataBind() End Sub End Class |
Demo
No comments:
Post a Comment
Note: only a member of this blog may post a comment.