درس تنسيق النص RichTextbox

درس تنسيق النص RichTextbox sample

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default"
    ValidateRequest="false" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ Register Assembly="FreeTextBox" Namespace="FreeTextBoxControls" TagPrefix="FTB" %>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Richtextbox Sample</title>

    <script type="text/javascript">
function validate() {
var doc = document.getElementById('FreeTextBox1');
if (doc.value.length == 0) {
alert('Please Enter data in Richtextbox');
return false;
}
}
    </script>

</head>
<body>
    <form id="form1" runat="server">
    <div>
        <table>
            <tr>
                <td>
                    <FTB:FreeTextBox ID="FreeTextBox1" runat="server" Width="550px" Height="200px">
                    </FTB:FreeTextBox>
                </td>
                <td valign="top">
                </td>
            </tr>
        </table>
    </div>
    <asp:Button ID="btnSubmit" runat="server" OnClientClick="return validate()" Text="Submit"
        OnClick="btnSubmit_Click" /><br />
    <asp:Label ID="lbltxt" runat="server" /><br />
    <asp:GridView runat="server" ID="gvdetails" AutoGenerateColumns="false">
        <Columns>
            <asp:TemplateField HeaderText="RichtextBoxData">
                <ItemTemplate>
                    <asp:Label ID="lbltxt" runat="server" Text='<%#Bind("RichtextData") %>' />
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
    </asp:GridView>
    </form>
</body>
</html>


using System;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

public partial class _Default : System.Web.UI.Page
{
    SqlConnection con = new SqlConnection(@"Data Source=.\SQLEXPRESS;Initial Catalog=drhow;Integrated Security=True");
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            BindGridview();
        }
    }
    protected void BindGridview()
    {
        con.Open();
        SqlCommand cmd = new SqlCommand("select RichTextData from RichTextBoxData", con);
        SqlDataAdapter da = new SqlDataAdapter(cmd);
        DataSet ds = new DataSet();
        da.Fill(ds);
        gvdetails.DataSource = ds;
        gvdetails.DataBind();
    }
    protected void btnSubmit_Click(object sender, EventArgs e)
    {
        con.Open();
        SqlCommand cmd = new SqlCommand("insert into RichTextBoxData(RichTextData) values(@Richtextbox)", con);
        cmd.Parameters.AddWithValue("@Richtextbox", FreeTextBox1.Text);
        cmd.ExecuteNonQuery();
        con.Close();
        FreeTextBox1.Text = "";
        lbltxt.Text = "Data Inserted Successfully";
        BindGridview();
    }
}

الجدول sql server

CREATE TABLE [dbo].[RichTextBoxData](
	[id] [int] IDENTITY(1,1) NOT NULL,
	[RichTextData] [nvarchar](max) NULL,
 CONSTRAINT [PK_RichTextData] PRIMARY KEY CLUSTERED 
(
	[id] ASC
)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
) ON [PRIMARY]

هنا البرنامج

مثال الشكل التالي

Richtextboxanimation.Gif?psid=1

صدق من قال: ("الله في عون العبد مادام العبد في عون اخيه")

درس تنسيق النص RichTextbox

مواضيع مشابهة