Question

我尝试用reportlab生成一个pdf表，但是我遇到了TableStyle的问题。

Valign和背景工作，但没有对齐和textcolor，我不明白为什么。

这是我的代码：

response = HttpResponse(content_type='application/pdf')
response['Content-Disposition'] = 'attachment; filename=filename.pdf'


doc = SimpleDocTemplate(response, pagesize=A4, rightMargin=30,leftMargin=30, topMargin=30,bottomMargin=18)
doc.pagesize = landscape(A4)
elements = []

data = [
["Equipe", "Partie\n1", "Partie2", "Partie3", "Partie4", "+", "-", "Total", "Parties gagnées", "Place"],
["Equipe", "Partie1", "Partie2", "Partie3", "Partie4", "+", "-", "Total", "Parties gagnées", "Place"],
["Equipe", "Partie1", "Partie2", "Partie3", "Partie4", "+", "-", "Total", "Parties gagnées", "Place"],
["Equipe", "Partie1", "Partie2", "Partie3", "Partie4", "+", "-", "Total", "Parties gagnées", "Place"],
]

#TODO: Get this line right instead of just copying it from the docs
style = TableStyle([
                        ('ALIGN',(0,0),(-1,-1),'CENTER'),
                       ('TEXTCOLOR',(2,2),(2,2),colors.red),
                       ('VALIGN',(0, 0),(-1,-1),'MIDDLE'),                              
                       ('INNERGRID', (0,0), (-1,-1), 0.25, colors.black),
                       ('BOX', (0,0), (-1,-1), 0.25, colors.black),
                       ('BACKGROUND', (2, 3), (2, 3), "#0088cc"),
                        ('BACKGROUND', (0, 1), (-1, 1), lightgrey),
                       ])


#Configure style and word wrap
s = getSampleStyleSheet()
s = s["BodyText"]
s.wordWrap = 'CJK'
data2 = [[Paragraph(cell, s) for cell in row] for row in data]
colwidths = [3.5*inch, .8*inch, .8*inch, .8*inch, .8*inch, .5*inch, .5*inch, .8*inch, 1*inch, .8*inch]
# Two rows with variable height
# rowheights = [1.4*inch, .2*inch]
t=Table(data2, colwidths)
t.setStyle(style)

#Send the data and build the file
elements.append(t)
doc.build(elements)


return response

命令＆＃39; ALIGN＆＃39;和＆＃39; TEXTCOLOR＆＃39;不工作，你能帮助我吗？

感谢。

Answer 1

这是因为您已将每个Cell包装成段落。单元格右对齐，但单元格中的段落保持对齐。

如果您想要一个右对齐字段，请使用单元格而不是段落（单元格，s）

然后文本将不会换行。

Reportlab在单元格中对齐文本

1 个答案: