Unit.Pixel メソッド
指定した 32 ビット符号付き整数を使用して、Pixel 型の Unit を作成します。
名前空間: System.Web.UI.WebControls
アセンブリ: System.Web (system.web.dll 内)
構文
'宣言
Public Shared Function Pixel ( _
n As Integer _
) As Unit
'使用
Dim n As Integer
Dim returnValue As Unit
returnValue = Unit.Pixel(n)
public static Unit Pixel (
int n
)
public:
static Unit Pixel (
int n
)
public static Unit Pixel (
int n
)
public static function Pixel (
n : int
) : Unit
適用できません。
パラメータ
- n
Unit の長さを表す 32 ビット符号付き整数。
戻り値
n パラメータで指定した長さを表す Pixel 型の Unit。
解説
Pixel 静的メソッド使用して、n パラメータによって指定された長さを表す Pixel 型の Unit を作成します。
.gif) メモ : |
|---|
Unit クラスで表すことができるのは、-32768 ～ 32767 の間の値だけです。 |
使用例
<%@ page language="VB" %>
<%@ Import Namespace="System.Drawing" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Private Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
' Create a TableItemStyle object that can be
' set as the default style for all cells
' in the table.
Dim tableStyle As New TableItemStyle()
tableStyle.HorizontalAlign = HorizontalAlign.Center
tableStyle.VerticalAlign = VerticalAlign.Middle
tableStyle.Width = Unit.Pixel(100)
' Create more rows for the table.
Dim rowNum As Integer
For rowNum = 2 To 9
Dim tempRow As New TableRow()
Dim cellNum As Integer
For cellNum = 0 To 2
Dim tempCell As New TableCell()
tempCell.Text = _
String.Format("({0},{1})", rowNum, cellNum)
tempRow.Cells.Add(tempCell)
Next
Table1.Rows.Add(tempRow)
Next
' Apply the TableItemStyle to all rows in the table.
Dim rw As TableRow
For Each rw In Table1.Rows
Dim cel As TableCell
For Each cel In rw.Cells
cel.ApplyStyle(tableStyle)
Next
Next
' Create a header for the table.
Dim header As New TableHeaderCell()
header.RowSpan = 1
header.ColumnSpan = 3
header.Text = "Table of (x,y) Values"
header.Font.Bold = True
header.BackColor = Color.Gray
header.HorizontalAlign = HorizontalAlign.Center
header.VerticalAlign = VerticalAlign.Middle
' Add the header to a new row.
Dim headerRow As New TableRow()
headerRow.Cells.Add(header)
' Add the header row to the table.
Table1.Rows.AddAt(0, headerRow)
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>TableCell Example</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h1>TableCell Example</h1>
<asp:table id="Table1" runat="server"
CellPadding="3" CellSpacing="3"
Gridlines="both">
<asp:TableRow>
<asp:TableCell Text="(0,0)" />
<asp:TableCell Text="(0,1)" />
<asp:TableCell Text="(0,2)" />
</asp:TableRow>
<asp:TableRow>
<asp:TableCell Text="(1,0)" />
<asp:TableCell Text="(1,1)" />
<asp:TableCell Text="(1,2)" />
</asp:TableRow>
</asp:table>
</div>
</form>
</body>
</html>
<%@ page language="C#" %>
<%@ Import Namespace="System.Drawing" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
private void Page_Load(object sender, System.EventArgs e)
{
// Create a TableItemStyle object that can be
// set as the default style for all cells
// in the table.
TableItemStyle tableStyle = new TableItemStyle();
tableStyle.HorizontalAlign = HorizontalAlign.Center;
tableStyle.VerticalAlign = VerticalAlign.Middle;
tableStyle.Width = Unit.Pixel(100);
// Create more rows for the table.
for (int rowNum = 2; rowNum < 10; rowNum++)
{
TableRow tempRow = new TableRow();
for (int cellNum = 0; cellNum < 3; cellNum++)
{
TableCell tempCell = new TableCell();
tempCell.Text =
String.Format("({0},{1})", rowNum, cellNum);
tempRow.Cells.Add(tempCell);
}
Table1.Rows.Add(tempRow);
}
// Apply the TableItemStyle to all rows in the table.
foreach (TableRow rw in Table1.Rows)
foreach (TableCell cel in rw.Cells)
cel.ApplyStyle(tableStyle);
// Create a header for the table.
TableHeaderCell header = new TableHeaderCell();
header.RowSpan = 1;
header.ColumnSpan = 3;
header.Text = "Table of (x,y) Values";
header.Font.Bold = true;
header.BackColor = Color.Gray;
header.HorizontalAlign = HorizontalAlign.Center;
header.VerticalAlign = VerticalAlign.Middle;
// Add the header to a new row.
TableRow headerRow = new TableRow();
headerRow.Cells.Add(header);
// Add the header row to the table.
Table1.Rows.AddAt(0, headerRow);
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>TableCell Example</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h1>TableCell Example</h1>
<asp:table id="Table1" runat="server"
CellPadding="3" CellSpacing="3"
Gridlines="both">
<asp:TableRow>
<asp:TableCell Text="(0,0)" />
<asp:TableCell Text="(0,1)" />
<asp:TableCell Text="(0,2)" />
</asp:TableRow>
<asp:TableRow>
<asp:TableCell Text="(1,0)" />
<asp:TableCell Text="(1,1)" />
<asp:TableCell Text="(1,2)" />
</asp:TableRow>
</asp:table>
</div>
</form>
</body>
</html>
プラットフォーム
Windows 98,Windows Server 2000 SP4,Windows CE,Windows Millennium Edition,Windows Mobile for Pocket PC,Windows Mobile for Smartphone,Windows Server 2003,Windows XP Media Center Edition,Windows XP Professional x64 Edition,Windows XP SP2,Windows XP Starter Edition
Microsoft .NET Framework 3.0 は Windows Vista,Microsoft Windows XP SP2,および Windows Server 2003 SP1 でサポートされています。
バージョン情報
.NET Framework
サポート対象 : 3.0,2.0,1.1,1.0
参照
関連項目
Unit 構造体
Unit メンバ
System.Web.UI.WebControls 名前空間
UnitType
Parse
Percentage
Point