How to hide Tablix without taking white space.

Hi,

          I'm creating report using VS 2012. I have two Tablix inside list. I would like to hide the second Tablix base on condition. Before I do the condition I did hardcode to hide the second Tablix. Tablix is hide but still consume the space. I'm trying to many times but not luck. That mean SSRS cannot be use more than Tablix in one report. Am I right to say that? If can hide the tablix without consume the space please let me know the method. What wrong on my report?

       I set below properties on my second tablix.

1. Hidden true on whole tablix

2. Visibility true on "Row" and "Column".

3. ConsumeContainerWhiteSpace = true

Margin and Height

Total Hight  - 29.7cm

Top Margin   - 1.27cm
Botton Margin  - 0.635cm
Header Height - 11.88211cm
Footer Height  - 3.1cm
Body Height  - 12.795cm
=============================
Total Height - 29.68211cm

Before add Second Link

Perview Mode

Add Second Tablix

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Preview Mode

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If I increase the second Tablix height and then "LightSteelBlue" box is increase.

Regards,

Yukon

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