[MAPSERVER-USERS] How to save query layer in asp.net and reload it again?

[yatendra]

Hi friends,
I am using asp.net and mapserver.
I have a base layer(County Polygon). a Intersecting layer of roads(Highways
line).
I selected 1 county using (Querybyattribute) attribute query and displayed
in yellow color on map.
I am able to get all line(Highways) shapes intersecting with selected base
(County ) Layer.
I am trying to zoom in each intersected line shape(highway) and trying to
highlight it in different color not same like yellow color as selected
(county).
I am able to zoom to intersected line shape(highway). but not able to change
layer color of it.

I think it can be done by saving querylayer and agaion reloading it. i am
not sure about this solution.
If any one have any idea or solution on this problem please help me out.

Thanks in advance

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