private async Task editLegend()
{
await QueuedTask.Run(() =>
{
LayoutProjectItem layoutItem = Project.Current.GetItems<LayoutProjectItem>().FirstOrDefault(item => item.Name.Equals(wksName + "_Layout"));
if (layoutItem != null)
{
Layout layout = layoutItem.GetLayout();
if (layout != null)
{
ArcGIS.Desktop.Layouts.Legend legendElm = layout.FindElement("Legend") as ArcGIS.Desktop.Layouts.Legend;
if (legendElm != null)
{
CIMLegend cimLeg = legendElm.GetDefinition() as CIMLegend;
foreach (CIMLegendItem legItem in cimLeg.Items)
{
legItem.ClassIndent = 0;
legItem.HeadingIndent = 0;
legItem.LayerNameIndent = 0;
legItem.ShowGroupLayerName = false;
legItem.ShowLayerName = false;
legItem.ShowHeading = false;
legItem.ShowDescription = false;
legItem.ShowLabels = true;
}
}
}
}
});
await Project.Current.SaveAsync()
}
This does not work. It is not unchecking the "Show" values in the legend item properties, nor is it not changing the indent values as well.
