/// <summary>
/// Raises event 'ChangeActive'
/// </summary>
protected virtual void OnChangeActive()
{
if (ChangeActive != null)
{
ChangeActive.Invoke(this, System.EventArgs.Empty);
}
}
private void DrivesCB_SelectedIndexChanged(object sender, EventArgs e)
{
if (drivesComboBox.SelectedIndex > -1)
{
CurrentDrive = (String)drivesComboBox.Items[drivesComboBox.SelectedIndex];
ChangeActive?.Invoke(this, e); // THIS!
SelectDrive?.Invoke();
}
}
public async Task SetActiveAsync(string path)
{
_logger.LogDebug("Try set breadcrumb");
CurrentBreadcrumb = await _memoryCache.GetOrCreateAsync(GetCacheNameForPath(path), async entry =>
{
var currentNodes = await _matchSitemapNode.FindByPath(path);
var firstCurrentNode = currentNodes.FirstOrDefault();
if (firstCurrentNode != null)
{
//Build breadcrumb
var breadcrumb = new BreadcrumbDto
{
Id = firstCurrentNode.Id,
Name = firstCurrentNode.Name,
Path = firstCurrentNode.Path, //TODO build path
};
var node = firstCurrentNode;
var currentBreadcrumb = breadcrumb;
while (node.ParentId.HasValue)
{
var parent = await _sitemapNodeRepository.GetAsync(node.ParentId.Value);
var parentBreadcrumb = new BreadcrumbDto
{
Id = parent.Id,
Name = parent.Name,
Path = parent.Path, //TODO build path
};
currentBreadcrumb.Parent = parentBreadcrumb;
currentBreadcrumb = parentBreadcrumb;
node = parent;
}
return(breadcrumb);
}
return(BreadcrumbDto.Default);
});
ChangeActive?.Invoke(this, new ChangeBreadcrumbEventArgs
{
CurrentBreadcrumb = CurrentBreadcrumb
});
}
private void ContentLB_SelectedIndexChanged(object sender, EventArgs e)
{
ChangeActive?.Invoke(this, e);
}
