Requesting Door Leaf Dimension in Marker Object

[jakubc7]

I am trying to 'output' door leaf dimension to use in a 'Dimension Marker'.

I have no problems with getting the width and height :
l1a = STR("%.0mm",AC_WIDO_B_SIZE)
l1b = STR("%.0mm",AC_WIDO_A_SIZE)

However I cannot figure out how to output the 'ac_leaf_width' as it is not part of the Marker Parameters but the Door Object Parameters.

I tried using this request which I noticed on another marker (AUS D&W Marker) and GDL Reference seems to suggest the command to request object's parameters for listing:
leaf_w = request ("ASSOCLP_PARVALUE", "ac_leaf_width",
index_lw, type_lw, flags_lw, dim1_lw, dim2_lw, leafwidth)

But it does not let me 'output' 'leafwidth' parameter.

I'm not sure what I'm doing wrong.
Can anyone enlighten me please?

Thanks.

Jakub

[Anonymous]

Hello,

I can't test it, but think declaring the variable first might help;

leafwidth= ""
leaf_w = request ("ASSOCLP_PARVALUE", "ac_leaf_width", index_lw, type_lw, flags_lw, dim1_lw, dim2_lw, leafwidth)

Alternatively you could create a string type parameter 'leafwidth'


Hope this helps.

[jakubc7]

Thanks for the reply Juha.

Declaring the parameter first seems to get rid of the "uninitialised" error, however it still doesn't assign the ac_leaf_width value to that parameter.

Thinking about it, how does ArchiCAD/GDL know which object to get the parameter from. I suppose ac_leaf_width could be used in more than one object. Do I have to specify which object to get the parameter from?

I'm attaching my object as well as the gs_DW_Marker.gsm where they seem to do it successfully ... but it is a much more complex process that I cannot follow

[jakubc7]

markers

[jakubc7]

Ohh wow ... I feel a little silly.
The whole time I've been testing the "Marker" on a window 😕

The request seems to work fine on a door object.

leafwidth=0
leaf_w = request ("ASSOCLP_PARVALUE", "ac_leaf_width",
index_lw, type_lw, flags_lw, dim1_lw, dim2_lw, leafwidth)

I used the 1st line so that I do not get an error when working with a window.

Thanks for trying to help