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How To Create Text Box Using xlwings?

Method

Use the `AddTextbox` method of the `Shapes` object to create a text box. The calling format and parameters are similar to the `AddLabel` method.

 

shp=sht.api.Shapes.AddTextbox(1,10,10,100,50)

shp.TextFrame2.TextRange.Characters.Text=’Test Box’

Sample Code

#Create formulas using defined names

import xlwings as xw    #Import the xlwings package
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App()
bk=app.books.active
sht=bk.api.Sheets(1)    #Get the worksheet

#Create formulas using defined names
sht.Range('C3').Value=10
sht.Names.Add(Name='NMT',RefersTo=sht.Range('C3').Value)
sht.Range('A1').Formula='=NMT+3'

#bk.save()
#bk.close()
#app.kill()

How To Create Labels Using xlwings?

Method

Use the `AddLabel` method of the `Shapes` object to create a label. The syntax is: 

 

sht.api.Shapes.AddLabel(Orientation,Left,Top,Width,Height)

 

Where `sht` represents a worksheet object. This method returns a `Shape` object that represents the label.

 

Name	Value	Description
msoTextOrientationDownward	3	Downward
msoTextOrientationHorizontal	1	Horizontal
msoTextOrientationHorizontalRotatedFarEast	6	Horizontal and rotated for East Asian languages support
msoTextOrientationMixed	-2	Not supported
msoTextOrientationUpward	2	Upward
msoTextOrientationVertical	5	Vertical
msoTextOrientationVerticalFarEast	4	Vertical for East Asian languages support

 

shp=sht.api.Shapes.AddLabel(1,100,20,60,150)    #Add labels

shp.TextFrame2.TextRange.Characters.Text =’Test Python Label’    #Label text

Sample Code

#Hide formulas 

import xlwings as xw    #Import the xlwings package
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App()
bk=app.books.active
sht=bk.api.Sheets(1)    #Get the worksheet

#Hide formulas 
sht.Range('C1').Value=10
sht.Range('A1').Formula='=C1+2'
sht.Range('B1').Formula='=C1+5'
rng=sht.Range('A1:B1')
rng.FormulaHidden=True
sht.Protect()

#bk.save()
#bk.close()
#app.kill()

How To Create Curves Using xlwings?

Method

Use the `AddCurve` method of the Shapes object to create a curve. The method syntax is:

 

sht.api.Shapes.AddCurve(SafeArrayOfPoints)

 

Where `sht` refers to a worksheet object. The parameter `SafeArrayOfPoints` specifies the coordinates of the Bezier curve’s vertices and control points. The number of points should always be 3n + 1, where n is the number of line segments in the curve. This method returns a Shape object representing the Bezier curve.

 

Vertices are represented by their x and y coordinates as pairs, and all vertices are provided as a 2D list. For example:

 

pts=[[0,0],[72,72],[100,40],[20,50],[90,120],[60,30],[150,90]]

 

Use the COMTypes package for drawing:

from comtypes.client import CreateObject

app2=CreateObject(“Excel.Application”)

app2.Visible=True

bk2=app2.Workbooks.Add()

sht2=bk2.Sheets(1)

pts=[[0,0],[72,72],[100,40],[20,50],[90,120],[60,30],[150,90]]  #顶点

sht2.Shapes.AddCurve(pts)    #Add Bezier curve

Sample Code

#Auto-fill formulas

import xlwings as xw    #Import the xlwings package
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App(visible=True, add_book=False)
#Open a data file, writable
bk=app.books.open(fullname=root+r'\AutoFill.xlsx',read_only=False)
sht=bk.api.Sheets(1)    #Get the worksheet

#Auto-fill formulas
sht.Range('C1').Formula='=$A1+$B1'
sht.Range('C1:C5').FillDown()

#bk.save()
#bk.close()
#app.kill()

How To Create Polylines and Polygons Using xlwings?

Method

To draw polylines, polygons, and curves with xlwings, there are some issues. Use another Python package called `comtypes`, which is based on COM, similar to xlwings.

 

First, install the `comtypes` library using the `pip` command in the DOS command window:

 

pip install comtypes

 

Then, enter the following in the Python IDLE window:

 #Import the CreateObject function from comtypes

from comtypes.client import CreateObject

app2=CreateObject(“Excel.Application”)    #Create Excel application

app2.Visible=True  #Make the application window visible

bk2=app2.Workbooks.Add()    #Add a workbook

sht2=bk2.Sheets(1)  #Get the first sheet

pts=[[10,10], [50,150],[90,80], [70,30], [10,10]]    #Polygon vertices

sht2.Shapes.AddPolyline(pts)    #Add polygon region

Sample Code

#Set to manual calculation

from xlwings import constants as con
import xlwings as xw    #Import the xlwings package
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App(visible=True, add_book=False)
#Open a data file, writable
bk=app.books.open(fullname=root+r'\Formula2.xlsx',read_only=False)
sht=bk.api.Sheets(1)    #Get the worksheet

#Set to manual calculation
app.api.Calculation=con.Calculation.xlCalculationManual

#bk.save()
#bk.close()
#app.kill()

How To Create Rectangles, Rounded Rectangles, Ellipses, and Circles Using xlwings?

Method

Use the `AddShape` method of the Shapes object to create rectangles, rounded rectangles, ellipses, and circles.

 

Name	Value	Description
msoShapeRectangle	1	Rectangle
msoShapeRoundedRectangle	5	Rounded Rectangle
msoShapeOval	9	Ellipse

 

sht.api.Shapes.AddShape(1, 50, 50, 100, 200)    #Draw a rectangle face

sht.api.Shapes.AddShape(5, 100, 100, 100, 200)    #Draw a rounded rectangle face

sht.api.Shapes.AddShape(9, 150, 150, 100, 200)    #Draw an ellipse face

sht.api.Shapes.AddShape(9, 200, 200, 100, 100)    #Draw a circle face

 

shp1=sht.api.Shapes.AddShape(1, 250, 50, 100, 200)    #Draw a rectangle

shp2=sht.api.Shapes.AddShape(5, 300, 100, 100, 200)    #Draw a rounded rectangle

shp3=sht.api.Shapes.AddShape(9, 350, 150, 100, 200)    #Draw an ellipse

shp4=sht.api.Shapes.AddShape(9, 400, 200, 100, 100)    #Draw a circle

shp1.Fill.Visible=False

shp2.Fill.Visible=False

shp3.Fill.Visible=False

shp4.Fill.Visible=False

Sample Code

#Copy and paste formulas

import xlwings as xw    #Import the xlwings package
from xlwings import constants as con
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App(visible=True, add_book=False)
#Open a data file, writable
bk=app.books.open(fullname=root+r'\Formula2.xlsx',read_only=False)
sht=bk.api.Sheets(1)    #Get the worksheet

#Copy and paste formulas
sht.Range('B3:E5').Copy()
sht.Range('D7:G9').PasteSpecial(Paste=con.PasteType.xlPasteFormulas)

#bk.save()
#bk.close()
#app.kill()

How To Create Line Segments Using xlwings?

Method

Use the `AddLine` method of the Shapes object to create a line segment. The method syntax is:

 

sht.api.Shapes.AddLine(BeginX, BeginY, EndX, EndY)

 

Where `sht` refers to a worksheet object. The parameters `BeginX, BeginY` represent the coordinates of the starting point, and `EndX, EndY` represent the coordinates of the endpoint. This method returns a Shape object representing the line segment.

 

shp=sht.api.Shapes.AddLine(10,10,250,250)    #Create a line segment `Shape` object

ln=shp.Line    #Get the line shape object

#Set properties of the line shape object: line style, color, and width

ln.DashStyle=3

ln.ForeColor.RGB=xw.utils.rgb_to_int((255, 0, 0))

ln.Weight=5

Sample Code

#Check if a specified cell range contains a formula

import xlwings as xw    #Import the xlwings package
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App(visible=True, add_book=False)
#Open a data file, writable
bk=app.books.open(fullname=root+r'\Formula2.xlsx',read_only=False)
sht=bk.api.Sheets(1)    #Get the worksheet

#Check if a specified cell range contains a formula
rng=sht.Range('B3:E5')
for cell in rng:
    if cell.HasFormula==True:
        print(cell.Row,cell.Column,'Yes')

#bk.save()
#bk.close()
#app.kill()

How To Create Points Using xlwings?

Method

The Shapes object does not provide a specific method to draw points, but it offers several special shapes that can represent points, such as stars, rectangles, circles, diamonds, etc. These AutoShapes can be created using the `AddShape` method of the Shapes object. The method syntax is:

 

sht.api.Shapes.AddShape(Type, Left, Top, Width, Height)

 

Using the xlwings package API call. `sht` refers to a worksheet object. This method returns a Shape object. The parameters are as follows:

 

 

 

sht.api.Shapes.AddShape(92,180,80,10,10)

sht.api.Shapes.AddShape(150,150,40,15,15)

sht.api.Shapes.AddShape(96,80,80,3,3)

Sample Code

#Find cells containing formulas

import xlwings as xw    #Import the xlwings package
from xlwings import constants as con
import os    #Import the os package

root = os.getcwd()    #Get the current path
#Create an Excel application window, visible, 
#without opening a workbook  
app=xw.App(visible=True, add_book=False)
#Open a data file, writable
bk=app.books.open(fullname=root+r'\Formula2.xlsx',read_only=False)
sht=bk.api.Sheets(1)    #Get the worksheet

#Find cells containing formulas
rng=sht.Range('B3:E5').SpecialCells(con.CellType.xlCellTypeFormulas)
rng.Select()

#bk.save()
#bk.close()
#app.kill()