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DbFilterInfo Class

X#
Helper class to store a filter condition for a table.
Inheritance Hierarchy
Object
  DbFilterInfo

Namespace:  XSharp.RDD.Support
Assembly:  XSharp.Core (in XSharp.Core.dll) Version: 2.19
Syntax
 CLASS DbFilterInfo
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The DbFilterInfo type exposes the following members.

Constructors
  NameDescription
Public methodDbFilterInfo
Construct a DbFilterInfo object.
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Methods
  NameDescription
Public methodClear
Clear the filter fields.
Public methodClone
Clone the filter object.
Public methodCompile
Compile the FilterText into the FilterBlock property.
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Fields
  NameDescription
Public fieldActive
A flag that is TRUE if a filter is active.
Public fieldFilterBlock
A code block representing the condition that is evaluated at each cursor location. If the result of the evaluation is FALSE, the cursor location requested is invalid according to the current filter condition.
Public fieldFilterText
A string representing the source code for itmCobExpr.
Public fieldOptimized
A flag that is TRUE if a filter is optimized.
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See Also