vb.net - get layer properties

AlbertoLaurenti — Mon, 23 Feb 2015 15:49:00 GMT

Hi,

I wrote this code to loop in my TOC:

Dim iLyrIndex As Long

Dim layer As ILayer

Dim geoDataset As IGeoDataset

' Add raster layers into Combobox

Dim iLayerCount As Integer

iLayerCount = map.LayerCount

If iLayerCount > 0 Then

For iLyrIndex = 0 To iLayerCount - 1

layer = map.Layer(iLyrIndex)

If (TypeOf layer Is IRasterLayer) Or (TypeOf layer Is IMosaicDataset) Or (TypeOf layer Is IRasterCatalogLayer) Or (TypeOf layer Is IGdbRasterCatalogLayer) Then

cboBox.Items.Add(layer.Name) ' <---- mosaic dataset DO NOT shows here!

Else

MsgBox(layer.Name) ' <---- mosaic dataset shows here!

End If

Next iLyrIndex

End If

The code works well with raster layer and raster catalogs, but not with raster mosaic dataset.

If I double-click on the mosaic dataset in the TOC (grouping the Boundary, Footprint and Image layers) and then the "Source" tab in the Layer Properties Dialog the Data Type is Mosaic Dataset.

So, what's wrong? Please, any help?

Thanks a lot in advance

Re: vb.net - get layer properties

JeffMatson — Mon, 23 Feb 2015 17:11:59 GMT

It should work if you check for IMosaicLayer instead of IMosaicDataset.

Re: vb.net - get layer properties

AlbertoLaurenti — Tue, 24 Feb 2015 08:50:37 GMT

Thanks Jeff! That's correct!

I've tried with IMosaicDataset and IMosaicRaster.... missing IMosaicLayer!

topic Re: vb.net - get layer properties in ArcObjects SDK Questions

vb.net - get layer properties

Re: vb.net - get layer properties

Re: vb.net - get layer properties