Implement Filter in MVC2

[mjesner]

Implement the Filter in MVC2, using

• Controller (FilterController.cs)
• Model (FilterModel.cs)
• View (Index.aspx + Filter.ascx)

[mjesner]

r6097,r6098

added the base functionality for adding filter using the mvc2 architecture. new filters could be add and they will be shown in a list. for some filters there will be shown textboxes.

the values will be stored in a session variable, so the value will be stored also in the textboxes when you reload the page.

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r6141

modified the (partial) view + functionality (controller) to show and save the filters non-recursive.

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r6170

• added the "remove" functionality
• cleanup classes
• design (html)

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r6191

• modified wrong index in ComparisionsHelper
• selected value in combobox (example for 1 filter)

[cfleisch]

r6268 added test to validate StringComparisonFilter in view Filters according to description on ​http://weblogs.asp.net/scottgu/archive/2010/01/15/asp-net-mvc-2-model-validation.aspx

[mjesner]

r6303

added result page, styling (jQuery), changed submit to buttons with onclick (javascript) for "better" usability. actions will be saved in hidden field, that will be posted to the controller that saves the filter (+values).

[cfleisch]

r6318 styling bubble chart and filter, bugfixes filter

[cfleisch]

r6320 bugfix

[cfleisch]

r6328 bugfix - filter by name