wx.SettableHeaderColumn

Adds methods to set the column attributes to wx.HeaderColumn.

This class adds setters for the column attributes defined by wx.HeaderColumn. It is still an abstract base class and needs to be implemented before using it with wx.HeaderCtrl.

Class Hierarchy

Inheritance diagram for class SettableHeaderColumn:

Known Subclasses

wx.dataview.DataViewColumn, wx.HeaderColumnSimple

Methods Summary

ChangeFlag	Set or clear the given flag.
ClearFlag	Clear the specified flag for the column.
SetAlignment	Set the alignment of the column header.
SetBitmap	Set the bitmap to be displayed in the column header.
SetFlag	Set the specified flag for the column.
SetFlags	Set the column flags.
SetHidden	Hide or show the column.
SetMinWidth	Set the minimal column width.
SetReorderable	Allow changing the column order by dragging it.
SetResizeable	Call this to enable or disable interactive resizing of the column by the user.
SetSortOrder	Sets this column as the sort key for the associated control.
SetSortable	Allow clicking the column to sort the control contents by the field in this column.
SetTitle	Set the text to display in the column header.
SetWidth	Set the column width.
ToggleFlag	Toggle the specified flag for the column.
ToggleSortOrder	Inverses the sort order.
UnsetAsSortKey	Don’t use this column for sorting.

Properties Summary

Alignment	See GetAlignment and SetAlignment
Bitmap	See GetBitmap and SetBitmap
Flags	See GetFlags and SetFlags
Hidden	See IsHidden and SetHidden
MinWidth	See GetMinWidth and SetMinWidth
Reorderable	See IsReorderable and SetReorderable
Resizeable	See IsResizeable and SetResizeable
Sortable	See IsSortable and SetSortable
Title	See GetTitle and SetTitle
Width	See GetWidth and SetWidth

Class API

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class wx.SettableHeaderColumn(HeaderColumn)

Adds methods to set the column attributes to HeaderColumn.

Methods

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ChangeFlag(self, flag, set)

Set or clear the given flag.

Parameters:

• flag (int) – The flag to set or clear.
• set (bool) – If True, set the flag, i.e. equivalent to calling SetFlag , otherwise clear it, as ClearFlag .

See also

SetFlags

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ClearFlag(self, flag)

Clear the specified flag for the column.

Parameters:flag (int) –

See also

SetFlags

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SetAlignment(self, align)

Set the alignment of the column header.

Parameters:align (Alignment) – The text alignment in horizontal direction only or wx.ALIGN_NOT to use the default alignment, The possible values here are wx.ALIGN_CENTRE, wx.ALIGN_LEFT or wx.ALIGN_RIGHT with wx.ALIGN_CENTRE_HORIZONTAL being also supported as synonym for wx.ALIGN_CENTRE for consistency (but notice that GetAlignment never returns it).

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SetBitmap(self, bitmap)

Set the bitmap to be displayed in the column header.

Notice that the bitmaps displayed in different columns of the same control must all be of the same size.

Parameters:bitmap (wx.Bitmap) –

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SetFlag(self, flag)

Set the specified flag for the column.

Parameters:flag (int) –

See also

SetFlags

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SetFlags(self, flags)

Set the column flags.

This method allows to set all flags at once, see also generic ChangeFlag , SetFlag , ClearFlag and ToggleFlag methods below as well as specific SetResizeable , SetSortable , SetReorderable and SetHidden ones.

Parameters:flags (int) – Combination of wx.COL_RESIZABLE, wx.COL_SORTABLE, wx.COL_REORDERABLE and wx.COL_HIDDEN bit flags.

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SetHidden(self, hidden)

Hide or show the column.

By default all columns are shown but some of them can be completely hidden from view by calling this function.

Equivalent to ChangeFlag(wxCOL_HIDDEN, hidden).

Parameters:hidden (bool) –

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SetMinWidth(self, minWidth)

Set the minimal column width.

This method can be used with resizable columns (i.e. those for which wx.COL_RESIZABLE flag is set in GetFlags or, alternatively, IsResizeable returns True) to prevent the user from making them narrower than the given width.

Parameters:minWidth (int) – The minimal column width in pixels, may be 0 to remove any previously set restrictions.

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SetReorderable(self, reorderable)

Allow changing the column order by dragging it.

Equivalent to ChangeFlag(wxCOL_REORDERABLE, reorderable).

Parameters:reorderable (bool) –

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SetResizeable(self, resizable)

Call this to enable or disable interactive resizing of the column by the user.

By default, the columns are resizable.

Equivalent to ChangeFlag(wxCOL_RESIZABLE, resizable).

Parameters:resizable (bool) –

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SetSortOrder(self, ascending)

Sets this column as the sort key for the associated control.

This function indicates that this column is currently used for sorting the control and also sets the sorting direction. Notice that actual sorting is only done in the control associated with the header, this function doesn’t do any sorting on its own.

Don’t confuse this function with SetSortable which should be used to indicate that the column may be used for sorting while this one is used to indicate that it currently is used for sorting. Of course, SetSortOrder can be only called for sortable columns.

Parameters:ascending (bool) – If True, sort in ascending order, otherwise in descending order.

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SetSortable(self, sortable)

Allow clicking the column to sort the control contents by the field in this column.

By default, the columns are not sortable so you need to explicitly call this function to allow sorting by the field corresponding to this column.

Equivalent to ChangeFlag(wxCOL_SORTABLE, sortable).

Parameters:sortable (bool) –

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SetTitle(self, title)

Set the text to display in the column header.

Parameters:title (string) –

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SetWidth(self, width)

Set the column width.

Parameters:width (int) – The column width in pixels or the special wx.COL_WIDTH_DEFAULT (meaning to use default width) or wx.COL_WIDTH_AUTOSIZE (size to fit the content) value.

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ToggleFlag(self, flag)

Toggle the specified flag for the column.

If the flag is currently set, equivalent to ClearFlag , otherwise SetFlag .

Parameters:flag (int) –

See also

SetFlags

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ToggleSortOrder(self)

Inverses the sort order.

This function is typically called when the user clicks on a column used for sorting to change sort order from ascending to descending or vice versa.

See also

SetSortOrder , IsSortOrderAscending

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UnsetAsSortKey(self)

Don’t use this column for sorting.

This is the reverse of SetSortOrder and is called to indicate that this column is not used for sorting any longer.

Properties

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Alignment

See GetAlignment and SetAlignment

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Bitmap

See GetBitmap and SetBitmap

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Flags

See GetFlags and SetFlags

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Hidden

See IsHidden and SetHidden

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MinWidth

See GetMinWidth and SetMinWidth

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Reorderable

See IsReorderable and SetReorderable

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Resizeable

See IsResizeable and SetResizeable

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Sortable

See IsSortable and SetSortable

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Title

See GetTitle and SetTitle

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Width

See GetWidth and SetWidth