int CBCGPHeaderCtrl::GetColumnState

(

int

iColumn

)

const

Determines state of the specified column.

Returns

Specifies the current state of the column:

• 0 - column is not sorted
• -1 - the sort order is descending
• 1 - the sort order is ascending

Call this member function to determine the current sort status of the specified column. Use this function when the multiple sort is enabled.

Parameters

iColumn

Zero-based index of a column whose status should be returned.