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TreeList.CustomColumnDisplayText Event

Fires for both bound and unbound Tree List columns and allows you to provide a custom display text for any cell.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.2.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

#Declaration

[DXCategory("Data")]
public event CustomColumnDisplayTextEventHandler CustomColumnDisplayText

#Event Data

The CustomColumnDisplayText event's data class is DevExpress.XtraTreeList.CustomColumnDisplayTextEventArgs.

#Remarks

The example below illustrates how to replace the “0%” text with empty strings for all cells within the “Discount” column.

TreeList - Custom Dispaly Text

private void treeList1_CustomColumnDisplayText(object sender, DevExpress.XtraTreeList.CustomColumnDisplayTextEventArgs e) {
    if (e.Column.Caption == "Discount" && e.DisplayText == "0%")
        e.DisplayText = "";
}

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the CustomColumnDisplayText event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

See Also