## DisplayUnitLabel class

Represents the display unit label.



**Inheritance:** [`DisplayUnitLabel`](/cells/python-net/aspose.cells.charts/displayunitlabel) → 
[`ChartTextFrame`](/cells/python-net/aspose.cells.charts/charttextframe) → 
[`ChartFrame`](/cells/python-net/aspose.cells.charts/chartframe)



The DisplayUnitLabel type exposes the following members:

### Properties
| Property | Description |
| :- | :- |
| [is_inner_mode](/cells/python-net/aspose.cells.charts/displayunitlabel/is_inner_mode) | Indicates whether the size of the plot area size includes the tick marks, and the axis labels.
<br/>False specifies that the size shall determine the size of the plot area, the tick marks, and the axis labels. |
| [border](/cells/python-net/aspose.cells.charts/displayunitlabel/border) | Gets the [`Line`](/cells/python-net/aspose.cells.drawing/line). |
| [area](/cells/python-net/aspose.cells.charts/displayunitlabel/area) | Gets the [`ChartFrame.area`](/cells/python-net/aspose.cells.charts/chartframe#area). |
| [text_font](/cells/python-net/aspose.cells.charts/displayunitlabel/text_font) | Gets a [`ChartFrame.font`](/cells/python-net/aspose.cells.charts/chartframe#font) object of the specified ChartFrame object. |
| [text_options](/cells/python-net/aspose.cells.charts/displayunitlabel/text_options) | Gets and sets the options of the text. |
| [font](/cells/python-net/aspose.cells.charts/displayunitlabel/font) | Gets a [`DisplayUnitLabel.font`](/cells/python-net/aspose.cells.charts/displayunitlabel#font) object of the specified ChartFrame object. |
| [auto_scale_font](/cells/python-net/aspose.cells.charts/displayunitlabel/auto_scale_font) | True if the text in the object changes font size when the object size changes. The default value is True. |
| [background_mode](/cells/python-net/aspose.cells.charts/displayunitlabel/background_mode) | Gets and sets the display mode of the background |
| [background](/cells/python-net/aspose.cells.charts/displayunitlabel/background) | Gets and sets the display mode of the background |
| [is_automatic_size](/cells/python-net/aspose.cells.charts/displayunitlabel/is_automatic_size) | Indicates whether the chart frame is automatic sized. |
| [x](/cells/python-net/aspose.cells.charts/displayunitlabel/x) | Gets or sets the x coordinate of the upper left corner in units of 1/4000 of the chart area. |
| [y](/cells/python-net/aspose.cells.charts/displayunitlabel/y) | Gets or sets the y coordinate of the upper left corner in units of 1/4000 of the chart area. |
| [height](/cells/python-net/aspose.cells.charts/displayunitlabel/height) | Gets or sets the height of frame in units of 1/4000 of the chart area. |
| [width](/cells/python-net/aspose.cells.charts/displayunitlabel/width) | Gets or sets the width of frame in units of 1/4000 of the chart area. |
| [shadow](/cells/python-net/aspose.cells.charts/displayunitlabel/shadow) | True if the frame has a shadow. |
| [shape_properties](/cells/python-net/aspose.cells.charts/displayunitlabel/shape_properties) | Gets the [`ChartFrame.shape_properties`](/cells/python-net/aspose.cells.charts/chartframe#shape_properties) object. |
| [is_default_pos_be_set](/cells/python-net/aspose.cells.charts/displayunitlabel/is_default_pos_be_set) | Indicates whether default position(DefaultX, DefaultY, DefaultWidth and DefaultHeight) are set. |
| [default_x](/cells/python-net/aspose.cells.charts/displayunitlabel/default_x) | Represents x of default position in units of 1/4000 of the chart area. |
| [default_y](/cells/python-net/aspose.cells.charts/displayunitlabel/default_y) | Represents y of default position in units of 1/4000 of the chart area. |
| [default_width](/cells/python-net/aspose.cells.charts/displayunitlabel/default_width) | Represents width of default position in units of 1/4000 of the chart area. |
| [default_height](/cells/python-net/aspose.cells.charts/displayunitlabel/default_height) | Represents height of default position in units of 1/4000 of the chart area. |
| [default_x_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/default_x_ratio_to_chart) | Represents x of default position in units of Fraction of the chart area. |
| [default_y_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/default_y_ratio_to_chart) | Represents y of default position in units of Fraction of the chart area. |
| [default_width_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/default_width_ratio_to_chart) | Represents width of default position in units of Fraction of the chart area. |
| [default_height_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/default_height_ratio_to_chart) | Represents height of default position in units of Fraction of the chart area. |
| [x_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/x_ratio_to_chart) | Gets or sets the x coordinate of the upper left corner in units of ratio of the chart area. |
| [y_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/y_ratio_to_chart) | Gets or sets the y coordinate of the upper left corner in units of ratio of the chart area. |
| [width_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/width_ratio_to_chart) | Gets or sets the width of frame in units of ratio of the chart area. |
| [height_ratio_to_chart](/cells/python-net/aspose.cells.charts/displayunitlabel/height_ratio_to_chart) | Gets or sets the height of frame in units of ratio of the chart area. |
| [x_pixel](/cells/python-net/aspose.cells.charts/displayunitlabel/x_pixel) | Gets or sets the x coordinate of the upper left corner in units of Pixel. |
| [y_pixel](/cells/python-net/aspose.cells.charts/displayunitlabel/y_pixel) | Gets or sets the y coordinate of the upper left corner in units of Pixel. |
| [width_pixel](/cells/python-net/aspose.cells.charts/displayunitlabel/width_pixel) | Gets or sets the width of frame in units of Pixel. |
| [height_pixel](/cells/python-net/aspose.cells.charts/displayunitlabel/height_pixel) | Gets or sets the height of frame in units of Pixel. |
| [is_auto_text](/cells/python-net/aspose.cells.charts/displayunitlabel/is_auto_text) | Indicates the text is auto generated. |
| [is_deleted](/cells/python-net/aspose.cells.charts/displayunitlabel/is_deleted) | Indicates whether this data labels is deleted. |
| [text_horizontal_alignment](/cells/python-net/aspose.cells.charts/displayunitlabel/text_horizontal_alignment) | Gets and sets the text horizontal alignment. |
| [text_vertical_alignment](/cells/python-net/aspose.cells.charts/displayunitlabel/text_vertical_alignment) | Gets or sets the text vertical alignment of text. |
| [rotation_angle](/cells/python-net/aspose.cells.charts/displayunitlabel/rotation_angle) | Represents text rotation angle. |
| [is_automatic_rotation](/cells/python-net/aspose.cells.charts/displayunitlabel/is_automatic_rotation) | Indicates whether the text of the chart is automatically rotated. |
| [text](/cells/python-net/aspose.cells.charts/displayunitlabel/text) | Gets or sets the text of display unit label. |
| [linked_source](/cells/python-net/aspose.cells.charts/displayunitlabel/linked_source) | Gets and sets a reference to the worksheet. |
| [text_direction](/cells/python-net/aspose.cells.charts/displayunitlabel/text_direction) | Represents text reading order. |
| [reading_order](/cells/python-net/aspose.cells.charts/displayunitlabel/reading_order) | Represents text reading order. |
| [direction_type](/cells/python-net/aspose.cells.charts/displayunitlabel/direction_type) | Gets and sets the direction of text. |
| [is_text_wrapped](/cells/python-net/aspose.cells.charts/displayunitlabel/is_text_wrapped) | Gets or sets a value indicating whether the text is wrapped. |
| [is_resize_shape_to_fit_text](/cells/python-net/aspose.cells.charts/displayunitlabel/is_resize_shape_to_fit_text) | Gets or sets whether a shape should be auto-fit to fully contain the text described within it. Auto-fitting is
<br/>when text within a shape is scaled in order to contain all the text inside. |


### Methods
| Method | Description |
| :- | :- |
| [`set_position_auto(self)`](/cells/python-net/aspose.cells.charts/displayunitlabel/set_position_auto/#) | Set position of the frame to automatic |
| [`characters(self, start_index, length)`](/cells/python-net/aspose.cells.charts/displayunitlabel/characters/#int-int) | Returns a Characters object that represents a range of characters within the text. |



### Example 


```python
from aspose.cells import Workbook
from aspose.cells.charts import ChartType, DisplayUnitType

# Instantiating a Workbook object
workbook = Workbook()
# Adding a new worksheet to the Excel object
sheetIndex = workbook.worksheets.add()
# Obtaining the reference of the newly added worksheet by passing its sheet index
worksheet = workbook.worksheets[sheetIndex]
# Adding a sample value to "A1" cell
worksheet.cells.get("A1").put_value(50)
# Adding a sample value to "A2" cell
worksheet.cells.get("A2").put_value(100)
# Adding a sample value to "A3" cell
worksheet.cells.get("A3").put_value(150)
# Adding a sample value to "A4" cell
worksheet.cells.get("A4").put_value(200)
# Adding a sample value to "B1" cell
worksheet.cells.get("B1").put_value(60)
# Adding a sample value to "B2" cell
worksheet.cells.get("B2").put_value(32)
# Adding a sample value to "B3" cell
worksheet.cells.get("B3").put_value(50)
# Adding a sample value to "B4" cell
worksheet.cells.get("B4").put_value(40)
# Adding a sample value to "C1" cell as category data
worksheet.cells.get("C1").put_value("Q1")
# Adding a sample value to "C2" cell as category data
worksheet.cells.get("C2").put_value("Q2")
# Adding a sample value to "C3" cell as category data
worksheet.cells.get("C3").put_value("Y1")
# Adding a sample value to "C4" cell as category data
worksheet.cells.get("C4").put_value("Y2")
# Adding a chart to the worksheet
chartIndex = worksheet.charts.add(ChartType.COLUMN, 5, 0, 15, 5)
# Accessing the instance of the newly added chart
chart = worksheet.charts[chartIndex]
# Adding NSeries (chart data source) to the chart ranging from "A1" cell to "B4"
chart.n_series.add("A1:B4", True)
# Setting the data source for the category data of NSeries
chart.n_series.category_data = "C1:C4"
# Setting the display unit of value(Y) axis.
chart.value_axis.display_unit = DisplayUnitType.HUNDREDS
displayUnitLabel = chart.value_axis.display_unit_label
# Setting the custom display unit label
displayUnitLabel.text = "100"
# Saving the Excel file
workbook.save("book1.xls")

```

### See Also
* module [`aspose.cells.charts`](..)
* class [`ChartFrame`](/cells/python-net/aspose.cells.charts/chartframe)
* class [`ChartTextFrame`](/cells/python-net/aspose.cells.charts/charttextframe)
* class [`DisplayUnitLabel`](/cells/python-net/aspose.cells.charts/displayunitlabel)
* class [`Line`](/cells/python-net/aspose.cells.drawing/line)