The WinForms AlertControl v.22.1+ supports HTML and CSS Templates. This example handles the AlertControl.CustomizeHtmlTemplate
event to customize the background color of alert windows:
private void alertControl2_CustomizeHtmlTemplate(object sender, DevExpress.XtraBars.Alerter.CustomizeAlertHtmlTemplateEventArgs e) {
DxHtmlElement element = e.Root.FindElementById("popup");
if (element != null)
element.Style.SetBackgroundColor(colorPickEdit1.Color);
}
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