Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

TableItemStyle Class

Represents the style properties for an element of a control that renders as a TableRow or TableCell.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)
public class TableItemStyle : Style

The TableItemStyle type exposes the following members.

  NameDescription
Public methodTableItemStyle()Creates a new instance of the TableItemStyle class using default values.
Public methodTableItemStyle(StateBag)Creates a new instance of the TableItemStyle class with the specified state bag.
Top
  NameDescription
Public propertyBackColorGets or sets the background color of the Web server control. (Inherited from Style.)
Public propertyBorderColorGets or sets the border color of the Web server control. (Inherited from Style.)
Public propertyBorderStyleGets or sets the border style of the Web server control. (Inherited from Style.)
Public propertyBorderWidthGets or sets the border width of the Web server control. (Inherited from Style.)
Protected propertyCanRaiseEventsGets a value indicating whether the component can raise an event. (Inherited from Component.)
Public propertyContainerGets the IContainer that contains the Component. (Inherited from Component.)
Public propertyCssClassGets or sets the cascading style sheet (CSS) class rendered by the Web server control on the client. (Inherited from Style.)
Protected propertyDesignModeGets a value that indicates whether the Component is currently in design mode. (Inherited from Component.)
Protected propertyEventsGets the list of event handlers that are attached to this Component. (Inherited from Component.)
Public propertyFontGets the font properties associated with the Web server control. (Inherited from Style.)
Public propertyForeColorGets or sets the foreground color (typically the color of the text) of the Web server control. (Inherited from Style.)
Public propertyHeightGets or sets the height of the Web server control. (Inherited from Style.)
Public propertyHorizontalAlignGets or sets the horizontal alignment of the contents in a cell.
Public propertyIsEmptyInfrastructure. A protected property. Gets a value indicating whether any style elements have been defined in the state bag. (Inherited from Style.)
Protected propertyIsTrackingViewStateReturns a value indicating whether any style elements have been defined in the state bag. (Inherited from Style.)
Public propertyRegisteredCssClassGets the cascading style sheet (CSS) class that is registered with the control. (Inherited from Style.)
Public propertySiteGets or sets the ISite of the Component. (Inherited from Component.)
Public propertyVerticalAlignGets or sets the vertical alignment of the contents in a cell.
Protected propertyViewStateInfrastructure. Gets the state bag that holds the style elements. (Inherited from Style.)
Public propertyWidthGets or sets the width of the Web server control. (Inherited from Style.)
Public propertyWrapGets or sets a value indicating whether the contents of a cell wrap in the cell.
Top
  NameDescription
Public methodAddAttributesToRender(HtmlTextWriter)Adds HTML attributes and styles that need to be rendered to the specified System.Web.UI.HtmlTextWriter. This method is primarily used by control developers. (Inherited from Style.)
Public methodAddAttributesToRender(HtmlTextWriter, WebControl)Adds information about horizontal alignment, vertical alignment, and wrap to the list of attributes to render. (Overrides Style.AddAttributesToRender(HtmlTextWriter, WebControl).)
Public methodCopyFromDuplicates the non-empty style properties of the specified Style into the instance of the TableItemStyle class that this method is called from. (Overrides Style.CopyFrom(Style).)
Public methodCreateObjRefCreates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
Public methodDispose()Releases all resources used by the Component. (Inherited from Component.)
Protected methodDispose(Boolean)Releases the unmanaged resources used by the Component and optionally releases the managed resources. (Inherited from Component.)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFillStyleAttributesAdds the specified object's style properties to a System.Web.UI.CssStyleCollection object. (Inherited from Style.)
Protected methodFinalizeReleases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection. (Inherited from Component.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetLifetimeServiceRetrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Protected methodGetServiceReturns an object that represents a service provided by the Component or by its Container. (Inherited from Component.)
Public methodGetStyleAttributesRetrieves the System.Web.UI.CssStyleCollection object for the specified System.Web.UI.IUrlResolutionService-implemented object. (Inherited from Style.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodInitializeLifetimeServiceObtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Protected methodLoadViewStateLoads the previously saved state. (Inherited from Style.)
Protected methodMemberwiseClone()Creates a shallow copy of the current Object. (Inherited from Object.)
Protected methodMemberwiseClone(Boolean)Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
Public methodMergeWithCombines the style properties of the specified Style into the instance of the TableItemStyle class that this method is called from. (Overrides Style.MergeWith(Style).)
Public methodResetRemoves any defined style elements from the style. (Overrides Style.Reset().)
Protected methodSaveViewStateA protected method. Saves any state that has been modified after the TrackViewState method was invoked. (Inherited from Style.)
Protected methodSetBitInfrastructure. A protected internal method. Sets an internal bitmask field that indicates the style properties that are stored in the state bag. (Inherited from Style.)
Public methodSetDirtyMarks the Style so that its state will be recorded in view state. (Inherited from Style.)
Public methodToStringReturns a String containing the name of the Component, if any. This method should not be overridden. (Inherited from Component.)
Protected methodTrackViewStateA protected method. Marks the beginning for tracking state changes on the control. Any changes made after tracking has begun will be tracked and saved as part of the control view state. (Inherited from Style.)
Top
  NameDescription
Public eventDisposedOccurs when the component is disposed by a call to the Dispose method. (Inherited from Component.)
Top
  NameDescription
Explicit interface implemetationPrivate propertyIStateManager.IsTrackingViewStateGets a value that indicates whether a server control is tracking its view state changes. (Inherited from Style.)
Explicit interface implemetationPrivate methodIStateManager.LoadViewStateInfrastructure. Loads the previously saved state. (Inherited from Style.)
Explicit interface implemetationPrivate methodIStateManager.SaveViewStateInfrastructure. Returns the object containing state changes. (Inherited from Style.)
Explicit interface implemetationPrivate methodIStateManager.TrackViewStateInfrastructure. Starts tracking state changes. (Inherited from Style.)
Top

The TableItemStyle class represents the style properties for an element of a control that renders as a TableRow or TableCell. You can control the vertical and horizontal alignment of the contents in an item of the table by setting the HorizontalAlign and VerticalAlign properties, respectively. You can also specify whether the contents of the cell automatically continue on the next line when the end of the cell is reached by setting the Wrap property.

This class provides methods that are useful for creating a style for an item in the Table control. You can use the CopyFrom and MergeWith methods to copy or merge the style properties of another TableItemStyle with the instance of the TableItemStyle that the method is called from.

The following code example creates several rows in a Table control and applies a TableItemStyle object to each row.

<%@ 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>

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback
Show:
© 2014 Microsoft. All rights reserved.