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ColumnHeader Constructors

Definition

Initializes a new instance of the ColumnHeader class.

Overloads

ColumnHeader()

Initializes a new instance of the ColumnHeader class.

ColumnHeader(Int32)

Initializes a new instance of the ColumnHeader class with the image specified.

ColumnHeader(String)

Initializes a new instance of the ColumnHeader class with the image specified.

ColumnHeader()

Source:
ColumnHeader.cs
Source:
ColumnHeader.cs
Source:
ColumnHeader.cs

Initializes a new instance of the ColumnHeader class.

public ColumnHeader ();

Examples

The following code example demonstrates initializing a ListView control. The example creates ColumnHeader objects and sets the column header's Text, TextAlign and Width properties. The example also adds items and subitems to the ListView. To run this example paste the following code in a form and call the PopulateListView method from the form's constructor or Load event handler.

private void PopulateListView()
{
    ListView1.Width = 270;
    ListView1.Location = new System.Drawing.Point(10, 10);

    // Declare and construct the ColumnHeader objects.
    ColumnHeader header1, header2;
    header1 = new ColumnHeader();
    header2 = new ColumnHeader();

    // Set the text, alignment and width for each column header.
    header1.Text = "File name";
    header1.TextAlign = HorizontalAlignment.Left;
    header1.Width = 70;

    header2.TextAlign = HorizontalAlignment.Left;
    header2.Text = "Location";
    header2.Width = 200;

    // Add the headers to the ListView control.
    ListView1.Columns.Add(header1);
    ListView1.Columns.Add(header2);

    // Specify that each item appears on a separate line.
    ListView1.View = View.Details;
    
    // Populate the ListView.Items property.
    // Set the directory to the sample picture directory.
    System.IO.DirectoryInfo dirInfo = 
        new System.IO.DirectoryInfo(
        "C:\\Documents and Settings\\All Users" +
        "\\Documents\\My Pictures\\Sample Pictures");

    // Get the .jpg files from the directory
    System.IO.FileInfo[] files = dirInfo.GetFiles("*.jpg");

    // Add each file name and full name including path
    // to the ListView.
    if (files != null)
    {
        foreach ( System.IO.FileInfo file in files )
        {
            ListViewItem item = new ListViewItem(file.Name);
            item.SubItems.Add(file.FullName);
            ListView1.Items.Add(item);
        }
    }
}

Applies to

.NET Framework 4.8.1 és más verziók
Termék Verziók
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9

ColumnHeader(Int32)

Source:
ColumnHeader.cs
Source:
ColumnHeader.cs
Source:
ColumnHeader.cs

Initializes a new instance of the ColumnHeader class with the image specified.

public ColumnHeader (int imageIndex);

Parameters

imageIndex
Int32

The index of the image to display in the ColumnHeader.

Applies to

.NET Framework 4.8.1 és más verziók
Termék Verziók
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9

ColumnHeader(String)

Source:
ColumnHeader.cs
Source:
ColumnHeader.cs
Source:
ColumnHeader.cs

Initializes a new instance of the ColumnHeader class with the image specified.

public ColumnHeader (string imageKey);

Parameters

imageKey
String

The key of the image to display in the ColumnHeader.

Applies to

.NET Framework 4.8.1 és más verziók
Termék Verziók
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9