DataGridViewLinkCell.TrackVisitedState Property

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: DataGridViewLinkCell.cs

Source:: DataGridViewLinkCell.cs

Source:: DataGridViewLinkCell.cs

Important

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Gets or sets a value indicating whether the link changes color when it is visited.

public:
 property bool TrackVisitedState { bool get(); void set(bool value); };

public bool TrackVisitedState { get; set; }

member this.TrackVisitedState : bool with get, set

Public Property TrackVisitedState As Boolean

Property Value

Boolean

true if the link changes color when it is selected; otherwise, false. The default is true.

Examples

The following code example demonstrates the use of the DataGridViewLinkColumn.TrackVisitedState property, which is similar to this property. This example is part of a larger example available in the DataGridViewComboBoxColumn class overview topic.

private:
    void AddLinkColumn()
    {
        DataGridViewLinkColumn^ links = gcnew DataGridViewLinkColumn();

        links->UseColumnTextForLinkValue = true;
        links->HeaderText = ColumnName::ReportsTo.ToString();
        links->DataPropertyName = ColumnName::ReportsTo.ToString();
        links->ActiveLinkColor = Color::White;
        links->LinkBehavior = LinkBehavior::SystemDefault;
        links->LinkColor = Color::Blue;
        links->TrackVisitedState = true;
        links->VisitedLinkColor = Color::YellowGreen;

        DataGridView1->Columns->Add(links);
    }

private void AddLinkColumn()
{
    DataGridViewLinkColumn links = new DataGridViewLinkColumn();

    links.UseColumnTextForLinkValue = true;
    links.HeaderText = ColumnName.ReportsTo.ToString();
    links.DataPropertyName = ColumnName.ReportsTo.ToString();
    links.ActiveLinkColor = Color.White;
    links.LinkBehavior = LinkBehavior.SystemDefault;
    links.LinkColor = Color.Blue;
    links.TrackVisitedState = true;
    links.VisitedLinkColor = Color.YellowGreen;

    DataGridView1.Columns.Add(links);
}

Private Sub AddLinkColumn()

    Dim links As New DataGridViewLinkColumn()
    With links
        .UseColumnTextForLinkValue = True
        .HeaderText = ColumnName.ReportsTo.ToString()
        .DataPropertyName = ColumnName.ReportsTo.ToString()
        .ActiveLinkColor = Color.White
        .LinkBehavior = LinkBehavior.SystemDefault
        .LinkColor = Color.Blue
        .TrackVisitedState = True
        .VisitedLinkColor = Color.YellowGreen
    End With
    DataGridView1.Columns.Add(links)
End Sub

Remarks

When false, the LinkVisited property will not be automatically set to true when visited.

Setting the TrackVisitedState property of the owning column also sets the TrackVisitedState property of every cell in the column and refreshes the column display. To override the specified value for individual cells, set the cell values after you set the column value.

Applies to

Product	Versions
.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, 10

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