wxErlang

Reference Manual

Version 2.0

Table of Contents

wxGridCellAttr

Module

wxGridCellAttr

Module Summary

Functions for wxGridCellAttr class

Description

This class can be used to alter the cells' appearance in the grid by changing their attributes from the defaults. An object of this class may be returned by wxGridTableBase::GetAttr() (not implemented in wx).

Note that objects of this class are reference-counted and it's recommended to use wxGridCellAttrPtr smart pointer class when working with them to avoid memory leaks.

wxWidgets docs: wxGridCellAttr

Data Types

wxGridCellAttr() = wx:wx_object()

Exports

setTextColour(This, ColText) -> ok

Types

This = wxGridCellAttr()
ColText = wx:wx_colour()

Sets the text colour.

setBackgroundColour(This, ColBack) -> ok

Types

This = wxGridCellAttr()
ColBack = wx:wx_colour()

Sets the background colour.

setFont(This, Font) -> ok

Types

This = wxGridCellAttr()
Font = wxFont:wxFont()

Sets the font.

setAlignment(This, HAlign, VAlign) -> ok

Types

This = wxGridCellAttr()
HAlign = VAlign = integer()

Sets the alignment.

hAlign can be one of wxALIGN_LEFT, wxALIGN_CENTRE or wxALIGN_RIGHT and vAlign can be one of wxALIGN_TOP, wxALIGN_CENTRE or wxALIGN_BOTTOM.

setReadOnly(This) -> ok

Types

This = wxGridCellAttr()
setReadOnly(This, Options :: [Option]) -> ok

Types

This = wxGridCellAttr()
Option = {isReadOnly, boolean()}

Sets the cell as read-only.

setRenderer(This, Renderer) -> ok

Types

This = wxGridCellAttr()
Renderer = wxGridCellRenderer:wxGridCellRenderer()

Sets the renderer to be used for cells with this attribute.

Takes ownership of the pointer.

setEditor(This, Editor) -> ok

Types

This = wxGridCellAttr()
Editor = wxGridCellEditor:wxGridCellEditor()

Sets the editor to be used with the cells with this attribute.

hasTextColour(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid text colour set.

hasBackgroundColour(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid background colour set.

hasFont(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid font set.

hasAlignment(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid alignment set.

hasRenderer(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid cell renderer set.

hasEditor(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this attribute has a valid cell editor set.

getTextColour(This) -> wx:wx_colour4()

Types

This = wxGridCellAttr()

Returns the text colour.

getBackgroundColour(This) -> wx:wx_colour4()

Types

This = wxGridCellAttr()

Returns the background colour.

getFont(This) -> wxFont:wxFont()

Types

This = wxGridCellAttr()

Returns the font.

getAlignment(This) -> {HAlign :: integer(), VAlign :: integer()}

Types

This = wxGridCellAttr()

Get the alignment to use for the cell with the given attribute.

If this attribute doesn't specify any alignment, the default attribute alignment is used (which can be changed using wxGrid:setDefaultCellAlignment/3 but is left and top by default).

Notice that hAlign and vAlign values are always overwritten by this function, use GetNonDefaultAlignment() (not implemented in wx) if this is not desirable.

getRenderer(This, Grid, Row, Col) ->
               wxGridCellRenderer:wxGridCellRenderer()

Types

This = wxGridCellAttr()
Grid = wxGrid:wxGrid()
Row = Col = integer()

Returns the cell renderer.

The caller is responsible for calling DecRef() (not implemented in wx) on the returned pointer, use GetRendererPtr() (not implemented in wx) to do it automatically.

getEditor(This, Grid, Row, Col) ->
             wxGridCellEditor:wxGridCellEditor()

Types

This = wxGridCellAttr()
Grid = wxGrid:wxGrid()
Row = Col = integer()

Returns the cell editor.

The caller is responsible for calling DecRef() (not implemented in wx) on the returned pointer, use GetEditorPtr() (not implemented in wx) to do it automatically.

isReadOnly(This) -> boolean()

Types

This = wxGridCellAttr()

Returns true if this cell is set as read-only.

setDefAttr(This, DefAttr) -> ok

Types

This = DefAttr = wxGridCellAttr()

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