How can i remove this empty space in my webpage please help

Question

makumbis...

SOLVED CLOSED ACTIVE ANSWERED
User: makumbisulaiman58
Posted: on Mar 26, 2025 06:54 AM
Forum: ASP.Net Web Forms
Replies: 1
Views: 58

<%@ Page Title="" Language="vb" AutoEventWireup="false" MasterPageFile="~/FormsV2/Site1.Master" CodeBehind="CommentingSubjectV2.aspx.vb" Inherits="SMIS2022WEB.CommentingSubjectV21" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    
<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

    <title></title>
     <style type="text/css">
        .auto-style3 {
            height: 627px;
            width: 1197px;
        }
         .auto-style10 {
             width: 1197px;
         }
    </style>
<body>
    <div>
            <table class="auto-style1">
                <tr>
                    <td>Class</td>
                    <td>
                        <asp:DropDownList ID="Classdll" runat="server" AutoPostBack="True" DataSourceID="dclass" DataTextField="CLASS" DataValueField="CLASS">
                        </asp:DropDownList>
                        <asp:SqlDataSource ID="dclass" runat="server" ConnectionString="<%$ ConnectionStrings:SMIS2022ConnectionString %>" SelectCommand="SELECT [CLASS] FROM [CLASS]"></asp:SqlDataSource>
                    </td>
                    <td>Stream</td>
                    <td>
                        <asp:DropDownList ID="Streamddl" runat="server" AutoPostBack="True" DataSourceID="Stremdd" DataTextField="Stream" DataValueField="Stream" style="margin-left: 0px">
                        </asp:DropDownList>
                        <asp:SqlDataSource ID="Stremdd" runat="server" ConnectionString="<%$ ConnectionStrings:SMIS2022ConnectionString %>" SelectCommand="SELECT [Stream] FROM [Streamdata]"></asp:SqlDataSource>
                    </td>
                    <td>Subject </td>
                    <td><strong>
                        <asp:DropDownList ID="DropDownList3Subject" runat="server" AutoPostBack="True" DataSourceID="SqlDataSource1" DataTextField="subject" DataValueField="subject" Height="22px" Width="301px">
                        </asp:DropDownList>
                        <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:SMIS2022ConnectionString %>" SelectCommand="SELECT [subject], [Status] FROM [subjects] WHERE ([Status] IS NOT NULL)"></asp:SqlDataSource>
                        </strong></td>
                    <td>
                        <asp:Button ID="Button1" runat="server" Text="Go" />
                    </td>
                    <td>
                        <asp:Button ID="Button3" runat="server" Text="Save Data" />
                    </td>
                    <td>
                        <asp:Button ID="Button2" runat="server" Text="Back To Menu" />
                    </td>
                    <td class="auto-style10">Hide Class Teacher
                        <asp:CheckBox ID="CheckBox2" runat="server" AutoPostBack="True" />
                        &nbsp;Hide Headteacher
                        <asp:CheckBox ID="CheckBox3" runat="server" AutoPostBack="True" />
                        <asp:CheckBox ID="CheckBox4" runat="server" AutoPostBack="True" Text="Hide Promotions" />
                    </td>
                </tr>
                <tr>
                    <td class="auto-style2" colspan="10">
                        <asp:ScriptManager ID="ScriptManager1" runat="server">
                        </asp:ScriptManager>
                        <asp:UpdatePanel ID="UpdatePanel1" runat="server">
                            <ContentTemplate>
                                <asp:GridView ID="TeachersCommentsGrd" runat="server" AutoGenerateColumns="False" Width="847px" AllowPaging="True" PageSize="28">
                                    <Columns>
                                        <asp:TemplateField>
                                            <HeaderTemplate>
                                                <asp:CheckBox ID="chkAll" runat="server" AutoPostBack="true" />
                                            </HeaderTemplate>
                                            <ItemTemplate>
                                                <asp:CheckBox ID="CheckBox1" runat="server" AutoPostBack="true" Enabled="False" />
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                        <asp:TemplateField HeaderText="admno">
                                            <ItemTemplate>
                                                <asp:TextBox ID="Admno" runat="server" Text='<%# Eval("admno") %>' ReadOnly="True" Height="16px" Width="83px"></asp:TextBox>
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                        <asp:TemplateField HeaderText="Student Name">
                                            <EditItemTemplate>
                                                <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
                                            </EditItemTemplate>
                                            <ItemTemplate>
                                                <asp:TextBox ID="Names" runat="server" Text='<%# Eval("name") %>' ReadOnly="True" Height="16px" Width="343px"></asp:TextBox>
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                        <asp:TemplateField HeaderText="Grade" Visible="False">
                                            <EditItemTemplate>
                                                <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
                                            </EditItemTemplate>
                                            <ItemTemplate>
                                                <asp:Label ID="lblCountry" runat="server" Text='<%# Eval("Grade") %>' Visible="False"></asp:Label>
                                                <asp:DropDownList ID="ddlCustomers" runat="server" AutoPostBack="True" OnSelectedIndexChanged="ddlCustomers_SelectedIndexChanged">
                                                </asp:DropDownList>
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                        <asp:TemplateField HeaderText="Grade" Visible="False">
                                            <EditItemTemplate>
                                                <asp:TextBox ID="TextBox3" runat="server" Text='<%# Bind("Grade") %>'></asp:TextBox>
                                            </EditItemTemplate>
                                            <ItemTemplate>
                                                <asp:Label ID="Label1" runat="server" Text='<%# Bind("Grade") %>'></asp:Label>
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                        <asp:TemplateField HeaderText="Comments">
                                            <ItemTemplate>
                                                <asp:TextBox ID="TeacherComments" runat="server" Height="16px"  Width="629px" OnTextChanged="TeacherComments_TextChanged" Text='<%# Eval("Remark") %>' CssClass="TeacherComments" onkeyup="enter(this)" AutoPostBack="True" ></asp:TextBox>
                                            </ItemTemplate>
                                        </asp:TemplateField>
                                    </Columns>
                                </asp:GridView>
                                      <asp:HiddenField ID="hfRowIndex" runat="server" />
                                 <asp:HiddenField ID="hfCellIndex" runat="server" />
                            </ContentTemplate>
                        </asp:UpdatePanel>
                        
                    </td>
                </tr>
            </table>

                           
       <script type="text/javascript">
    function GetSelectedRow(UserLink) {
    var row = UserLink.parentNode.parentNode;
    var rowIndex = row.rowIndex - 1;
    var userId = row.cells[0].innerHTML;
    var lable = row.getElementsByTagName("input")[5].value;
    var checkbox = row.cells[0].getElementsByTagName("INPUT");
    if (!checkbox[0].checked) {
        checkbox[0].checked = true;
    }

    if (lable == null || lable == "") {
    //if (lable == 100){
        // row.getElementsByTagName("input")[8].value = "d";
      
        return true;
    }
    if (lable >= 0 && lable <= 100) {
        return true;
    }
    else {
        alert("Must be between 1 and 100");
        return false;
    }
}
</script>
</div>
<script type="text/javascript">
    function SelectOne(chk) {
        //Get the reference of GridView.
        var GridView = chk.parentNode.parentNode.parentNode;
 
        //Reference the Header CheckBox.
        var headerCheckBox = GridView.rows[0].cells[0].getElementsByTagName("input")[0];;
 
        var checked = true;
 
        //Loop through all GridView Rows.
        for (var i = 1; i < GridView.rows.length; i++) {
            //Reference the CheckBox.
            var checkBox = GridView.rows[i].cells[0].getElementsByTagName("input")[0];
            if (!checkBox.checked) {
                checked = false;
                break;
            }
        }
 
        headerCheckBox.checked = checked;
    };
</script>

  
    
  <script type="text/javascript">
    function enter(obj) {
        var tr = obj.parentNode.parentNode;
        var cellIndex = obj.parentNode.cellIndex;
        var rowIndex = obj.parentNode.parentNode.rowIndex;
        if (event.keyCode == 37) //Left
        {
            if (cellIndex > 0)
                tr.parentNode.rows[rowIndex].cells[cellIndex - 1].getElementsByTagName('INPUT')[0].focus();
            GetSelectedRow(obj)
            // return;
        }
        if (event.keyCode == 38) //Up
        {
            if (rowIndex > 1)
                tr.parentNode.rows[rowIndex - 1].cells[cellIndex].getElementsByTagName('INPUT')[0].focus();
         GetSelectedRow(obj)
           // return;
        }
        if (event.keyCode == 39) //Right
        {
            if (cellIndex < tr.cells.length - 1)
                tr.parentNode.rows[rowIndex].cells[cellIndex + 1].getElementsByTagName('INPUT')[0].focus();
          GetSelectedRow(obj)
            //return;
        }
        if (event.keyCode == 40) //Down
        {
            if (rowIndex < tr.parentNode.rows.length - 1)
                tr.parentNode.rows[rowIndex + 1].cells[cellIndex].getElementsByTagName('INPUT')[0].focus();
          GetSelectedRow(obj)
         //return;
        }
    };
   
    var prm = Sys.WebForms.PageRequestManager.getInstance();
    if (prm != null) {
        prm.add_endRequest(function (sender, e) {
            if (sender._postBackSettings.panelsToUpdate != null) {
                var rowIndex = parseInt(document.getElementById("hfRowIndex").value);
                var row = document.getElementById("TeachersCommentsGrd").rows[rowIndex + 2];
                if (typeof (row) != "undefined") {
                    var celIndex = parseInt(document.getElementById("hfCellIndex").value);
                    var controls = row.cells[celIndex].getElementsByTagName("INPUT");
                    for (var i = 0; i < controls.length; i++) {
                        switch (controls[i].className) {
                            case "Headcomments":
                                controls[i].focus();
                                return;
                                break;

                            case "Promotion":
                                controls[i].focus();
                                return;
                                break;
                            case "TeacherComments":
                                controls[i].focus();
                                return;
                                                   
                            default:
                        }
                    }
                }
            }
        });
    }
</script>
</body>
</html>
</asp:Content>

https://imgur.com/a/AgtMVWi

How can i remove this empty space in my webpage please help

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