QTableWidget - 更改行颜色 [英] QTableWidget - Change the row color

问题描述

我正在尝试更改 QTableWidget 行的背景颜色.还有一些其他关于同一件事的帖子，但没有一个给定的解决方案对我有用.

I'm trying to change the background color of a QTableWidget row. There are some others posts about the same thing but none of the given solutions worked for me.

• 使用该解决方案，我们将表中现有项目的背景设置为第 0 行第 1 列项目的浅灰色:

• With that solution, we are setting the background on an already existing item in the table to a light grey on the item at row 0, column 1:

self.table.item(1,0).setBackground(QtGui.QColor(125,125,125))

它正在工作，但如果您有多个表，则为迭代行设置背景需要更多时间.我需要一个函数来通过仅传递行索引来更改行背景！

It's working, but set background for the row with iterating needs more time if you have more then one table. I need a function to change the row background by passing only the row index!

推荐答案

没有执行此任务的函数，但我们可以创建它，例如:

There is no function that performs this task, but we can create it, for example:

def setColortoRow(table, rowIndex, color):
    for j in range(table.columnCount()):
        table.item(rowIndex, j).setBackground(color)

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