Nevron.Nov.Grid Namespace / NColumn Class


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    NColumn Class Methods
    In This Topic

    For a list of all members of this type, see NColumn members.

    Public Methods
     NameDescription
    Public MethodBestFitCalled by the NResizeColumnsTool, when the resize column splitter is double clicked.  
    Public MethodCanClipOverridden. Overriden to return true  
    Public MethodCanTransformOverridden. Overriden to return true  
    Public MethodClickPerforms a click on the column.  
    Public MethodCreateCellMust override to create a cell for this collumn  
    Public MethodCreateGroupingRuleCreates a grouping rule for this column. This implementation raies the CreateColumnGroupingRule event. If the event is not handled by default it creates a grouping rule that groups by this column.  
    Public MethodCreateHeaderContentCreates the header content.  
    Public MethodCreateSortingRuleCreates a sorting rule for this column.  
    Public MethodFormatCellFormats the specified cell to display the specified value.  
    Public MethodFormatDefaultCellCreates the default cell, which is used for default row measurement purposes.  
    Public MethodGetCellValueGets the cell value for the specified row index.  
    Public MethodGetCellValuesNullableGets whether the cell values associated with this column can be null.  
    Public MethodGetCellValuesTypeGets the type associated with the cell values for this column  
    Public MethodGetCellXRangeGets the cell X range  
    Public MethodGetClipOverridden. Overriden to clip  
    Public MethodGetTransformOverridden. Gets the matrix that transforms local to parent coordinates  
    Public MethodInvalidateArrangeInvalidates the element arrange  
    Public MethodInvalidateArrangeFromChildCalled by child or descendant arrange elements that consider this element as arrange parent, and want to inform it to invalidate it's arrange.  
    Public MethodInvalidateMeasureInvalidates the element measure and pools the element for measure validation.  
    Public MethodInvalidateMeasureFromChildCalled by child or descendant measure elements that consider this element as measure parent, and want to inform it to invalidate it's measure.  
    Public MethodLocalToParentOverloaded. Overridden. Transforms a point in local coordinates to the coordinates of its parent coordinate system  
    Public MethodParentToLocalOverloaded. Overridden. Transforms a point in parent coordinates to local coordinates  
    Public MethodShowConditionalFormattingDialogShows the column format dialog  
    Public MethodShowFilterDialogShows the column filter dialog. Returns true if the dialog is successfully opened.  
    Public MethodShowFormatDialogShows the column format dialog  
    Public MethodShowPropertiesDialogShows the column properties dialog  
    Public MethodToggleSortingDirectionToggles the sorting direction of the column. If it is None, makes it Ascending. If is is Ascending, makes it Descending. If is is Descending, makes it None.  
    Public MethodUpdateHeaderContentUpdates the content of the column header. By default the header content is a label displaying the column title and is automatically updated when the Title changes. You may need to call this method when you subcribe for the CreateColumnHeaderContent event and create a custom column header. This method is automatically called by Nevron, when the title property changes.  
    Public MethodValidateArrangeCalled to arrange the element  
    Public MethodValidateMeasureCalled to validate the element measure  
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    Protected Methods
     NameDescription
    Protected MethodApplyConditionalFormattingApplies to formatting rules to the specified dataCell and view.  
    Internal MethodArnI  
    Protected MethodArrangeCoreArranges the row contents  
    Protected MethodCreateDefaultGroupingRuleOverridable for creating the default grouping rule for this column. This implementation returns null.  
    Protected MethodCreateDefaultHeaderContent  
    Protected MethodCreateDefaultSortingRuleOverridable for creating the default sorting rule for this column. This implementation returns null.  
    Internal MethoddrnI  
    Internal MethodEdCOverridden.   
    Internal MethodErnI  
    Internal MethodfdCOverridden.   
    Internal MethodfrnI  
    Internal MethodGrnI  
    Internal MethodhrnI  
    Internal MethodIrnI  
    Protected MethodMeasureCoreMeasures the height of the row  
    Protected MethodOnClickDefault handler for the column click event. This implementaiton toggles the column sorting direction if it is allowed by the grid and the column.  
    Protected MethodOnFreezeModeChangedCalled when the FreezeMode property has changed.  
    Protected MethodOnTitleChangedCalled when the Title property has changed. This implemenation calls the UpdateHeaderContent method.  
    Internal MethodSQnI  
    Internal MethodUQnI  
    Internal MethodYCC  
    Internal MethodYQnI  
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    See Also

    Reference

    NColumn Class
    Nevron.Nov.Grid Namespace

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