Represents an individual data item when ComboMode is set to MultipleColumns.

Object Model

Syntax

Visual Basic (Declaration)
<DescriptionAttribute()> <SerializableAttribute()> Public Class WebComboCell Inherits ISNet.WebUI.NamedObjectBase Implements ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Visual Basic (Declaration)

<DescriptionAttribute()>
<SerializableAttribute()>
Public Class WebComboCell 
   Inherits ISNet.WebUI.NamedObjectBase
   Implements ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Visual Basic (Usage)	Copy Code
Dim instance As WebComboCell

C#
[DescriptionAttribute()] [SerializableAttribute()] public class WebComboCell : ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

[DescriptionAttribute()]
[SerializableAttribute()]
public class WebComboCell : ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Delphi
public class WebComboCell = class(ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject)

JScript
DescriptionAttribute() SerializableAttribute() public class WebComboCell extends ISNet.WebUI.NamedObjectBase implements ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

JScript

DescriptionAttribute()
SerializableAttribute()
public class WebComboCell extends ISNet.WebUI.NamedObjectBase implements ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Managed Extensions for C++
[DescriptionAttribute()] [SerializableAttribute()] public __gc class WebComboCell : public ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Managed Extensions for C++

[DescriptionAttribute()]
[SerializableAttribute()]
public __gc class WebComboCell : public ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

C++/CLI
[DescriptionAttribute()] [SerializableAttribute()] public ref class WebComboCell : public ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

C++/CLI

[DescriptionAttribute()]
[SerializableAttribute()]
public ref class WebComboCell : public ISNet.WebUI.NamedObjectBase, ISNet.ICopyable, ISNet.IResetable, ISNet.Serialization.BinarySerialization.IBinarySerialize, ISNet.WebUI.INamedObject

Example

The following example shows you how to bind a WebCombo to DataSet and change the color of text Madrid and Spain to red.

C#	Copy Code
private void WebCombo1_InitializeDataSource(object sender, ISNet.WebUI.WebCombo.DataSourceEventArgs e) { oleDbDataAdapter1.Fill(dataSet11.Customers); e.DataSource = dataSet11; } private void WebCombo1_InitializeRow(object sender, ISNet.WebUI.WebCombo.RowEventArgs e) { WebComboCell city = e.Row.Cells.GetNamedItem("City"); WebComboCell country = e.Row.Cells.GetNamedItem("Country"); if (city.Text == "Madrid") city.Style.ForeColor = Color.Red; if (country.Text == "Spain") country.Style.ForeColor = Color.Red; }

Copy Code

private void WebCombo1_InitializeDataSource(object sender, ISNet.WebUI.WebCombo.DataSourceEventArgs e)
{
    oleDbDataAdapter1.Fill(dataSet11.Customers);
    e.DataSource = dataSet11;
}

private void WebCombo1_InitializeRow(object sender, ISNet.WebUI.WebCombo.RowEventArgs e)
{
    WebComboCell city = e.Row.Cells.GetNamedItem("City");
    WebComboCell country = e.Row.Cells.GetNamedItem("Country");

    if (city.Text == "Madrid")
      city.Style.ForeColor = Color.Red;
    if (country.Text == "Spain")
      country.Style.ForeColor = Color.Red;
}

Remarks

WebComboCell allows you to obtain text and value of a cell in WebCombo when you set your combo to MultipleColumns. In addition, you can customize the appearance and behavior of each cell by configuring its properties programmatically.

The Text property is used to specify the text displayed on WebComboCell while the Value property can be used to get the value of a cell. Moreover, you can use the Style property to apply your preferred style, such as determining the color, font, backcolor, and so on. Another important property is CustomObjectAttributes which you can assign custom attributes that you want to render along with the object's tag.

Inheritance Hierarchy

System.Object
   ISNet.WebUI.WebUIBaseClass
      ISNet.WebUI.NamedObjectBase
         ISNet.WebUI.WebCombo.WebComboCell

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family