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ASP.NET Tutorial/ASP.net Controls/Table - История изменений
2026-04-29T21:14:59Z
История изменений этой страницы в вики
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http://nfex.ru/index.php?title=ASP.NET_Tutorial/ASP.net_Controls/Table&diff=3366&oldid=prev
в 15:30, 26 мая 2010
2010-05-26T15:30:57Z
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<td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td>
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http://nfex.ru/index.php?title=ASP.NET_Tutorial/ASP.net_Controls/Table&diff=3367&oldid=prev
Admin: 1 версия
2010-05-26T12:00:35Z
<p>1 версия</p>
<p><b>Новая страница</b></p><div>== asp:Table==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="vb" %><br />
<html><br />
<head><br />
<title>Control Properties Example</title><br />
<script runat="server"><br />
Sub Page_Load()<br />
Label2.BackColor = System.Drawing.Color.LightBlue<br />
End Sub<br />
</script><br />
</head><br />
<body><br />
<h1>Control Properties Example</h1><br />
<form runat="server"><br />
<asp:table id="MyTable" border="1" cellpadding="5" cellspacing="0" runat="server"><br />
<asp:tablerow runat="server"><br />
<asp:tablecell runat="server"><br />
Default Label:<br />
</asp:tablecell><br />
<asp:tablecell runat="server"><br />
<asp:label id="Label1" runat="server"><br />
Hello, World!<br />
</asp:label><br />
</asp:tablecell><br />
</asp:tablerow><br />
<asp:tablerow runat="server"><br />
<asp:tablecell runat="server"><br />
Label with Properties:<br />
</asp:tablecell><br />
<asp:tablecell runat="server"><br />
<asp:label id="Label2" font-name="arial" runat="server"><br />
Hello, World!<br />
</asp:label><br />
</asp:tablecell><br />
</asp:tablerow><br />
</asp:table><br />
</form><br />
</body><br />
</html></source><br />
<br />
<br />
<br />
== Create table programatically==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="Default_aspx" %><br />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head runat="server"><br />
<title>Table Control</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div><br />
<h1>Table Control</h1><br />
<tr><br />
<td><br />
<strong>Select a Font Style:</strong><br />
</td><br />
<td><br />
<asp:CheckBoxList ID="cblFontStyle" runat="server" AutoPostBack="True" CellPadding="5" CellSpacing="10" RepeatColumns="3" OnInit="cblFontStyle_Init"><br />
</asp:CheckBoxList><br />
</td><br />
</tr><br />
<tr><br />
<td><br />
<strong>Select a Font Size:</strong><br />
</td><br />
<td><br />
<asp:RadioButtonList ID="rblSize" runat="server" AutoPostBack="True" CellSpacing="20" RepeatColumns="3" RepeatDirection="Horizontal"><br />
<asp:ListItem text="10pt" value="10"/> <br />
<asp:ListItem text="12pt" value="12" selected = "true"/> <br />
<asp:ListItem text="14pt" value="14"/> <br />
<asp:ListItem text="16pt" value="16"/> <br />
<asp:ListItem text="18pt" value="18"/> <br />
<asp:ListItem text="24pt" value="24"/> <br />
</asp:RadioButtonList><br />
</td><br />
</tr><br />
<asp:Table ID="tbl" runat="server" BackImageUrl="Sunflower.jpg" Font-Names="Times New Roman" Font-Size="12" GridLines="Both" CellPadding="10" CellSpacing="5" HorizontalAlign="Left" Width="100%"><br />
<asp:TableRow HorizontalAlign="Left"><br />
<asp:TableHeaderCell>Font Family</asp:TableHeaderCell><br />
<asp:TableHeaderCell Width="80%">Sample Text</asp:TableHeaderCell><br />
</asp:TableRow><br />
</asp:Table><br />
<br />
</div><br />
</form><br />
</body><br />
</html><br />
File: Default.aspx.cs<br />
using System;<br />
using System.Data;<br />
using System.Configuration;<br />
using System.Web;<br />
using System.Web.Security;<br />
using System.Web.UI;<br />
using System.Web.UI.WebControls;<br />
using System.Web.UI.WebControls.WebParts;<br />
using System.Web.UI.HtmlControls;<br />
using System.Drawing; // necessary for FontFamily<br />
using System.Drawing.Text; // necessary for Fonts<br />
public partial class Default_aspx : System.Web.UI.Page <br />
{<br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
string str = "The quick brown fox jumped over the lazy dogs.";<br />
int i = 0;<br />
bool boolUnder = false;<br />
bool boolOver = false;<br />
bool boolStrike = false;<br />
foreach(ListItem li in cblFontStyle.Items)<br />
{<br />
if (li.Selected == true)<br />
{<br />
switch (li.Value)<br />
{<br />
case "u":<br />
boolUnder = true;<br />
break;<br />
case "o":<br />
boolOver = true;<br />
break;<br />
case "s":<br />
boolStrike = true;<br />
break;<br />
}<br />
}<br />
}<br />
int size = Convert.ToInt32(rblSize.SelectedItem.Value);<br />
InstalledFontCollection ifc = new InstalledFontCollection( );<br />
foreach( FontFamily ff in ifc.Families )<br />
{<br />
TableRow r = new TableRow( );<br />
TableCell cFont = new TableCell( ); <br />
cFont.Controls.Add(new LiteralControl(ff.Name));<br />
r.Cells.Add(cFont);<br />
TableCell cText = new TableCell( );<br />
Label lbl = new Label( );<br />
lbl.Text = str; <br />
i++;<br />
lbl.ID = "lbl" + i.ToString( );<br />
lbl.Font.Name = ff.Name;<br />
if (boolUnder)<br />
lbl.Font.Underline = true;<br />
if (boolOver)<br />
lbl.Font.Overline = true;<br />
if (boolStrike)<br />
lbl.Font.Strikeout = true;<br />
lbl.Font.Size = size;<br />
cText.Controls.Add(lbl);<br />
r.Cells.Add(cText);<br />
tbl.Rows.Add(r);<br />
}<br />
}<br />
protected void cblFontStyle_Init(object sender, EventArgs e)<br />
{<br />
string[] FontStyle = {"Underline","OverLine", "Strikeout"};<br />
string[] Code = {"u","o","s"};<br />
for (int i = 0; i < FontStyle.GetLength(0); i++)<br />
{<br />
this.cblFontStyle.Items.Add(new ListItem(FontStyle[i],Code[i]));<br />
}<br />
}<br />
}</source><br />
<br />
<br />
<br />
== Dynamically adding rows to the table (C#)==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" %><br />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br />
<script runat="server"><br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
TableRow tr = new TableRow();<br />
TableCell fname = new TableCell();<br />
fname.Text = "A";<br />
tr.Cells.Add(fname);<br />
<br />
TableCell lname = new TableCell();<br />
lname.Text = "B";<br />
tr.Cells.Add(lname);<br />
<br />
Table1.Rows.Add(tr);<br />
}<br />
</script><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head id="Head1" runat="server"><br />
<title>Table</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div><br />
<asp:Table ID="Table1" Runat="server"><br />
<asp:TableRow ID="TableRow1" Runat="server" Font-Bold="True"<br />
ForeColor="Black" BackColor="Silver"><br />
<asp:TableHeaderCell>First Name</asp:TableHeaderCell><br />
<asp:TableHeaderCell>Last Name</asp:TableHeaderCell><br />
</asp:TableRow><br />
<asp:TableRow><br />
<asp:TableCell>Bill</asp:TableCell><br />
<asp:TableCell>Evjen</asp:TableCell><br />
</asp:TableRow><br />
<asp:TableRow><br />
<asp:TableCell>Devin</asp:TableCell><br />
<asp:TableCell>Rader</asp:TableCell><br />
</asp:TableRow><br />
</asp:Table><br />
</div><br />
</form><br />
</body><br />
</html></source><br />
<br />
<br />
<br />
== Dynamically adding rows to the table (VB)==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="VB" %><br />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br />
<script runat="server"><br />
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)<br />
Dim tr As New TableRow()<br />
<br />
Dim fname As New TableCell()<br />
fname.Text = "Scott"<br />
tr.Cells.Add(fname)<br />
<br />
Dim lname As New TableCell()<br />
lname.Text = "Hanselman"<br />
tr.Cells.Add(lname)<br />
<br />
Table1.Rows.Add(tr)<br />
End Sub<br />
</script><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head runat="server"><br />
<title>Table</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div><br />
<asp:Table ID="Table1" Runat="server"><br />
<asp:TableRow ID="TableRow1" Runat="server" Font-Bold="True"<br />
ForeColor="Black" BackColor="Silver"><br />
<asp:TableHeaderCell>First Name</asp:TableHeaderCell><br />
<asp:TableHeaderCell>Last Name</asp:TableHeaderCell><br />
</asp:TableRow><br />
<asp:TableRow><br />
<asp:TableCell>A</asp:TableCell><br />
<asp:TableCell>B</asp:TableCell><br />
</asp:TableRow><br />
<asp:TableRow><br />
<asp:TableCell>C</asp:TableCell><br />
<asp:TableCell>D</asp:TableCell><br />
</asp:TableRow><br />
</asp:Table><br />
</div><br />
</form><br />
</body><br />
</html></source><br />
<br />
<br />
<br />
== Repeater control in asp:Table==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="vb" %><br />
<%@ Import Namespace="System.Data" %><br />
<html><br />
<head><br />
<title>List Control Example</title><br />
<script runat="server"><br />
Sub Page_Load()<br />
MyRepeater.DataSource = CreateData()<br />
MyRepeater.DataBind()<br />
End Sub<br />
Function CreateData() As DataTable<br />
Dim DT As New DataTable()<br />
Dim Row1, Row2, Row3, Row4 As DataRow<br />
DT.Columns.Add(New DataColumn("name", System.Type.GetType("System.String")))<br />
DT.Columns.Add(New DataColumn("city", System.Type.GetType("System.String")))<br />
Row1 = DT.NewRow()<br />
Row1("name") = "A"<br />
Row1("city") = "B"<br />
DT.Rows.Add(Row1)<br />
Row2 = DT.NewRow()<br />
Row2("name") = "C"<br />
Row2("city") = "D"<br />
DT.Rows.Add(Row2)<br />
Row3 = DT.NewRow()<br />
Row3("name") = "E"<br />
Row3("city") = "F"<br />
DT.Rows.Add(Row3)<br />
Row4 = DT.NewRow()<br />
Row4("name") = "H"<br />
Row4("city") = "I"<br />
DT.Rows.Add(Row4)<br />
Return DT<br />
End Function<br />
</script><br />
</head><br />
<body><br />
<h1>Control Templates Example</h1><br />
<form runat="server"><br />
<asp:table id="MyTable" border="1" cellpadding="5" cellspacing="0" runat="server"><br />
<asp:tablerow runat="server"><br />
<asp:tablecell runat="server"><br />
Repeater Control:<br />
</asp:tablecell><br />
<asp:tablecell runat="server"><br />
<asp:repeater id="MyRepeater" runat="server"><br />
<headertemplate><br />
<h3>Famous Composers" Birthplaces</h3><br />
<table cellpadding="5" cellspacing="0"><br />
<tr><br />
<td>Name<hr/></td><br />
<td>City<hr/></td><br />
</tr><br />
</headertemplate><br />
<itemtemplate><br />
<tr><br />
<td><strong><%# DataBinder.Eval(Container.DataItem, "name") %><strong></td><br />
<td><%# DataBinder.Eval(Container.DataItem, "city") %></td><br />
</tr><br />
</itemtemplate><br />
<footertemplate><br />
</table><br />
</footertemplate><br />
</asp:repeater><br />
</asp:tablecell><br />
</asp:tablerow><br />
</asp:table><br />
</form><br />
</body><br />
</html></source><br />
<br />
<br />
<br />
== TableRow and TableCell==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="TableTest" %><br />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head runat="server"><br />
<title>Table Test</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div id="container"><br />
<h1>Using Table Control</h1><br />
<h2>Table via Markup</h2><br />
<br />
<asp:Table id="tabMarkup" runat="server" ><br />
<asp:TableRow HorizontalAlign="Center" <br />
TableSection="TableHeader"<br />
BackColor="#FFFF80" <br />
Font-Bold="True"><br />
<asp:TableCell Width="100px" Text="First"> <br />
</asp:TableCell><br />
<asp:TableCell Width="100px" Text="Second"><br />
</asp:TableCell><br />
</asp:TableRow><br />
<asp:TableRow HorizontalAlign="Center" <br />
BackColor="#FFFFC0"><br />
<asp:TableCell Text="10.5"></asp:TableCell><br />
<asp:TableCell Text="36.5"></asp:TableCell><br />
</asp:TableRow><br />
<asp:TableRow HorizontalAlign="Center"<br />
BackColor="#FFFFC0"><br />
<asp:TableCell Text="45.3"></asp:TableCell><br />
<asp:TableCell Text="16.5"></asp:TableCell><br />
</asp:TableRow><br />
</asp:Table><br />
<br />
<h2>Table via Programming</h2><br />
<asp:Table id="tabProgramming" runat="server"></asp:Table><br />
</div><br />
</form><br />
</body><br />
</html><br />
File: Default.aspx.cs<br />
using System;<br />
using System.Data;<br />
using System.Configuration;<br />
using System.Collections;<br />
using System.Web;<br />
using System.Web.Security;<br />
using System.Web.UI;<br />
using System.Web.UI.WebControls;<br />
using System.Web.UI.WebControls.WebParts;<br />
using System.Web.UI.HtmlControls;<br />
public partial class TableTest : System.Web.UI.Page<br />
{<br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
TableRow tr1 = new TableRow();<br />
tr1.BackColor = System.Drawing.Color.Goldenrod;<br />
tr1.Font.Bold = true;<br />
TableCell tc1a = new TableCell();<br />
tc1a.Text = "Author";<br />
tc1a.Width = 100;<br />
TableCell tc1b = new TableCell();<br />
tc1b.Text = "Nationality";<br />
tc1b.Width = 100;<br />
tr1.Cells.Add(tc1a);<br />
tr1.Cells.Add(tc1b);<br />
TableRow tr2 = new TableRow();<br />
tr2.BackColor = System.Drawing.Color.LightGoldenrodYellow;<br />
TableCell tc2a = new TableCell();<br />
tc2a.Text = "A";<br />
TableCell tc2b = new TableCell();<br />
tc2b.Text = "B";<br />
tr2.Cells.Add(tc2a);<br />
tr2.Cells.Add(tc2b);<br />
tabProgramming.Rows.Add(tr1);<br />
tabProgramming.Rows.Add(tr2);<br />
}<br />
}</source><br />
<br />
<br />
<br />
== Using the new Caption attribute (C#)==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" %><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><head id="Head1" runat="server"><br />
<title>Table Server Control</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<asp:Table ID="Table1" Runat="server"<br />
Caption="<b>Table 1:</b> This is an example of a caption above a table."<br />
BackColor="Gainsboro"><br />
<asp:TableRow ID="Tablerow1" Runat=server><br />
<asp:TableCell ID="Tablecell1" Runat="server">Lorem ipsum dolor sit <br />
amet, consectetuer adipiscing elit. Duis vel justo. Aliquam <br />
adipiscing. In mattis volutpat urna. Donec adipiscing, nisl eget <br />
dictum egestas, felis nulla ornare ligula, ut bibendum pede augue <br />
eu augue. Sed vel risus nec urna pharetra imperdiet. Aenean <br />
semper. Sed ullamcorper auctor sapien. Suspendisse luctus. Ut ac <br />
nibh. Nam lorem. Aliquam dictum aliquam purus.</asp:TableCell><br />
</asp:TableRow><br />
</asp:Table><br />
</form><br />
</body><br />
</html></source></div>
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