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add new layer from variable number of layer

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klausdoege

Germany
389 Posts

Posted - Dec 02 2019 : 07:54:15

Hi,
does anyone know how I can reduce a
variable number of layer to a new layer above?
An example would be helpful.

Klaus
www.klausdoege.de

xequte

38179 Posts

Posted - Dec 02 2019 : 13:19:43

Hi Klaus

One of the LayersMerge overrides takes an array of layer indexes:

https://www.imageen.com/help/TImageEnView.LayersMerge.html

Nigel
Xequte Software
www.imageen.com

klausdoege

Germany
389 Posts

Posted - Dec 03 2019 : 06:29:49

Hi Nigel,
i now this procedure.
procedure LayersMerge(LayerList: array of integer); overload;
Description:
LayerList: An array of layer indexes to remove. The array must be ordered and all layers will be merged into the layer specified by the first index. Empty list means "all layers".

But I do not want to remove layers, just merge all existing layers and expand as a new layer.
Can you give me an example with source code for it?

Klaus
www.klausdoege.de

xequte

38179 Posts

Posted - Dec 03 2019 : 14:07:01

Hi Klaus

So merge the layers into a new layer, but then not remove them?

I'm not sure we have a method for that at present. You might need to clone the layers and then do it.

Nigel
Xequte Software
www.imageen.com

klausdoege

Germany
389 Posts

Posted - Dec 07 2019 : 05:53:33

Hi Nigel,
thank you.
TImageEnView.LayersSaveMergedTo
is a good solution for my action.

Klaus
www.klausdoege.de

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